)]}' { "log": [ { "commit": "e8938a62a85d1f487e02c3b01955b47c9598f6d2", "tree": "39ef38f2ab6c69834cb5187fc2e3c6fcdbdef506", "parents": [ "cf6ae8b50e0ee3f764392dadd1970e3f03c40773" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Fri Jul 25 01:46:46 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 10:53:34 2008 -0700" }, "message": "remove unused #include \u003clinux/dirent.h\u003e\u0027s\n\nRemove some unused #include \u003clinux/dirent.h\u003e\u0027s.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7444a72effa632fcd8edc566f880d96fe213c73b", "tree": "89d3e70c22751a6b00091df2b4dce7202eb3b1f5", "parents": [ "ff1d5c2f0268f4e32103536e2e65480b5b7b6530" ], "author": { "name": "Michael Buesch", "email": "mb@bu3sch.de", "time": "Fri Jul 25 01:46:11 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 10:53:30 2008 -0700" }, "message": "gpiolib: allow user-selection\n\nThis patch adds functionality to the gpio-lib subsystem to make it\npossible to enable the gpio-lib code even if the architecture code didn\u0027t\nrequest to get it built in.\n\nThe archtitecture code does still need to implement the gpiolib accessor\nfunctions in its asm/gpio.h file. This patch adds the implementations for\nx86 and PPC.\n\nWith these changes it is possible to run generic GPIO expansion cards on\nevery architecture that implements the trivial wrapper functions. Support\nfor more architectures can easily be added.\n\nSigned-off-by: Michael Buesch \u003cmb@bu3sch.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Jesper Nilsson \u003cjesper.nilsson@axis.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Samuel Ortiz \u003csameo@openedhand.com\u003e\nCc: Kumar Gala \u003cgalak@gate.crashing.org\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d8f388d8dc8d4f36539dd37c1fff62cc404ea0fc", "tree": "df8603775c889f29f8a03c77b9f7913bfd90d296", "parents": [ "8b6dd986823a8d92ed9f54baa5cef8604d9d9d44" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Fri Jul 25 01:46:07 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 10:53:30 2008 -0700" }, "message": "gpio: sysfs interface\n\nThis adds a simple sysfs interface for GPIOs.\n\n /sys/class/gpio\n \t/export ... asks the kernel to export a GPIO to userspace\n \t/unexport ... to return a GPIO to the kernel\n /gpioN ... for each exported GPIO #N\n\t /value ... always readable, writes fail for input GPIOs\n\t /direction ... r/w as: in, out (default low); write high, low\n\t/gpiochipN ... for each gpiochip; #N is its first GPIO\n\t /base ... (r/o) same as N\n\t /label ... (r/o) descriptive, not necessarily unique\n\t /ngpio ... (r/o) number of GPIOs; numbered N .. N+(ngpio - 1)\n\nGPIOs claimed by kernel code may be exported by its owner using a new\ngpio_export() call, which should be most useful for driver debugging.\nSuch exports may optionally be done without a \"direction\" attribute.\n\nUserspace may ask to take over a GPIO by writing to a sysfs control file,\nhelping to cope with incomplete board support or other \"one-off\"\nrequirements that don\u0027t merit full kernel support:\n\n echo 23 \u003e /sys/class/gpio/export\n\t... will gpio_request(23, \"sysfs\") and gpio_export(23);\n\tuse /sys/class/gpio/gpio-23/direction to (re)configure it,\n\twhen that GPIO can be used as both input and output.\n echo 23 \u003e /sys/class/gpio/unexport\n\t... will gpio_free(23), when it was exported as above\n\nThe extra D-space footprint is a few hundred bytes, except for the sysfs\nresources associated with each exported GPIO. The additional I-space\nfootprint is about two thirds of the current size of gpiolib (!). Since\nno /dev node creation is involved, no \"udev\" support is needed.\n\nRelated changes:\n\n * This adds a device pointer to \"struct gpio_chip\". When GPIO\n providers initialize that, sysfs gpio class devices become children of\n that device instead of being \"virtual\" devices.\n\n * The (few) gpio_chip providers which have such a device node have\n been updated.\n\n * Some gpio_chip drivers also needed to update their module \"owner\"\n field ... for which missing kerneldoc was added.\n\n * Some gpio_chips don\u0027t support input GPIOs. Those GPIOs are now\n flagged appropriately when the chip is registered.\n\nBased on previous patches, and discussion both on and off LKML.\n\nA Documentation/ABI/testing/sysfs-gpio update is ready to submit once this\nmerges to mainline.\n\n[akpm@linux-foundation.org: a few maintenance build fixes]\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Guennadi Liakhovetski \u003cg.liakhovetski@pengutronix.de\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ef53d9c5e4da147ecaa43c44c5e5945eb83970a2", "tree": "3b596445e5d0613fda4b33a4ae96e0e3fffdcf1e", "parents": [ "53a9600c634e3bfd6230e0597aca159bf4d4d010" ], "author": { "name": "Srinivasa D S", "email": "srinivasa@in.ibm.com", "time": "Fri Jul 25 01:46:04 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 10:53:30 2008 -0700" }, "message": "kprobes: improve kretprobe scalability with hashed locking\n\nCurrently list of kretprobe instances are stored in kretprobe object (as\nused_instances,free_instances) and in kretprobe hash table. We have one\nglobal kretprobe lock to serialise the access to these lists. This causes\nonly one kretprobe handler to execute at a time. Hence affects system\nperformance, particularly on SMP systems and when return probe is set on\nlot of functions (like on all systemcalls).\n\nSolution proposed here gives fine-grain locks that performs better on SMP\nsystem compared to present kretprobe implementation.\n\nSolution:\n\n 1) Instead of having one global lock to protect kretprobe instances\n present in kretprobe object and kretprobe hash table. We will have\n two locks, one lock for protecting kretprobe hash table and another\n lock for kretporbe object.\n\n 2) We hold lock present in kretprobe object while we modify kretprobe\n instance in kretprobe object and we hold per-hash-list lock while\n modifying kretprobe instances present in that hash list. To prevent\n deadlock, we never grab a per-hash-list lock while holding a kretprobe\n lock.\n\n 3) We can remove used_instances from struct kretprobe, as we can\n track used instances of kretprobe instances using kretprobe hash\n table.\n\nTime duration for kernel compilation (\"make -j 8\") on a 8-way ppc64 system\nwith return probes set on all systemcalls looks like this.\n\ncacheline non-cacheline Un-patched kernel\naligned patch \t aligned patch\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\nreal 9m46.784s 9m54.412s 10m2.450s\nuser 40m5.715s 40m7.142s 40m4.273s\nsys 2m57.754s 2m58.583s 3m17.430s\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nTime duration for kernel compilation (\"make -j 8) on the same system, when\nkernel is not probed.\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\nreal 9m26.389s\nuser 40m8.775s\nsys 2m7.283s\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nSigned-off-by: Srinivasa DS \u003csrinivasa@in.ibm.com\u003e\nSigned-off-by: Jim Keniston \u003cjkenisto@us.ibm.com\u003e\nAcked-by: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2d6ffcca623a9a16df6cdfbe8250b7a5904a5f5e", "tree": "70d30cb6516608e9a8a1dce60c59f3a5ff21b305", "parents": [ "ba92a43dbaee339cf5915ef766d3d3ffbaaf103c" ], "author": { "name": "Thomas Petazzoni", "email": "thomas.petazzoni@free-electrons.com", "time": "Fri Jul 25 01:45:44 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 10:53:28 2008 -0700" }, "message": "inflate: refactor inflate malloc code\n\nInflate requires some dynamic memory allocation very early in the boot\nprocess and this is provided with a set of four functions:\nmalloc/free/gzip_mark/gzip_release.\n\nThe old inflate code used a mark/release strategy rather than implement\nfree. This new version instead keeps a count on the number of outstanding\nallocations and when it hits zero, it resets the malloc arena.\n\nThis allows removing all the mark and release implementations and unifying\nall the malloc/free implementations.\n\nThe architecture-dependent code must define two addresses:\n - free_mem_ptr, the address of the beginning of the area in which\n allocations should be made\n - free_mem_end_ptr, the address of the end of the area in which\n allocations should be made. If set to 0, then no check is made on\n the number of allocations, it just grows as much as needed\n\nThe architecture-dependent code can also provide an arch_decomp_wdog()\nfunction call. This function will be called several times during the\ndecompression process, and allow to notify the watchdog that the system is\nstill running. If an architecture provides such a call, then it must\ndefine ARCH_HAS_DECOMP_WDOG so that the generic inflate code calls\narch_decomp_wdog().\n\nWork initially done by Matt Mackall, updated to a recent version of the\nkernel and improved by me.\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Thomas Petazzoni \u003cthomas.petazzoni@free-electrons.com\u003e\nCc: Matt Mackall \u003cmpm@selenic.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Mikael Starvik \u003cmikael.starvik@axis.com\u003e\nCc: Jesper Nilsson \u003cjesper.nilsson@axis.com\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nAcked-by: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "58340a07c194e0aed7bc58b61ff24330bb2a409f", "tree": "907a53c71b3092e3a3a95c6641d4839e20214efd", "parents": [ "e0ce0da9fefcc723dc006c35a7f91a32750abd40" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Fri Jul 25 01:45:33 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 10:53:27 2008 -0700" }, "message": "introduce HAVE_EFFICIENT_UNALIGNED_ACCESS Kconfig symbol\n\nIn many cases, especially in networking, it can be beneficial to know at\ncompile time whether the architecture can do unaligned accesses efficiently.\nThis patch introduces a new Kconfig symbol\n\n\tHAVE_EFFICIENT_UNALIGNED_ACCESS\n\nfor that purpose and adds it to the powerpc and x86 architectures. Also add\nsome documentation about alignment and networking, and especially one intended\nuse of this symbol.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nAcked-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e [x86 architecture part]\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "832fe9c222c7d431c2bff5765a0ac61bcb3df8c8", "tree": "ce4a482723db61955c47a028b14e3227d290d3be", "parents": [ "ed9559d38a87a44e3bda87d73a50aab92471d7dc", "e34f87256794b87e7f4a8f1812538be7b7b5214c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 19:11:49 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 19:11:49 2008 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:\n virtio: Add transport feature handling stub for virtio_ring.\n virtio: Rename set_features to finalize_features\n virtio: Formally reserve bits 28-31 to be \u0027transport\u0027 features.\n s390: use virtio_console for KVM on s390\n virtio: console as a config option\n virtio_console: use virtqueue notification for hvc_console\n hvc_console: rework setup to replace irq functions with callbacks\n virtio_blk: check for hardsector size from host\n virtio: Use bus_type probe and remove methods\n virtio: don\u0027t always force a notification when ring is full\n virtio: clarify that ABI is usable by any implementations\n virtio: Recycle unused recv buffer pages for large skbs in net driver\n virtio net: Allow receiving SG packets\n virtio net: Add ethtool ops for SG/GSO\n virtio: fix virtio_net xmit of freed skb bug\n" }, { "commit": "faeba830b086bc9e58748869054e994cb09693cd", "tree": "5d2f2beb6b3ae012c7eedaa48bc1845cb156945f", "parents": [ "7721c494a28e06543a3d6aa412957aa783a4a531" ], "author": { "name": "Christian Borntraeger", "email": "borntraeger@de.ibm.com", "time": "Fri Jun 20 15:24:18 2008 +0200" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Fri Jul 25 12:06:07 2008 +1000" }, "message": "s390: use virtio_console for KVM on s390\n\nThis patch enables virtio_console as the default console on kvm for\ns390. We currently use the same notify hack as lguest for early\nconsole output. I will try to address this for lguest and s390 later.\n\nSigned-off-by: Christian Borntraeger \u003cborntraeger@de.ibm.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "4b9f12a3779c548b68bc9af7d94030868ad3aa1b", "tree": "e9f17f0f37313b2b09a79a66e4b19f8f1bb1b9e6", "parents": [ "b30f3ae50cd03ef2ff433a5030fbf88dd8323528" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 17:29:00 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 17:29:00 2008 -0700" }, "message": "x86/oprofile/nmi_int: add Nehalem to list of ppro cores\n\n..otherwise oprofile will fall back on that poor timer interrupt.\n\nAlso replace the unreadable chain of if-statements with a \"switch()\"\nstatement instead. It generates better code, and is a lot clearer.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b30f3ae50cd03ef2ff433a5030fbf88dd8323528", "tree": "ec140aa507d73eb5f4dfb8d46ccbd9dd80ca84e7", "parents": [ "b5684b83b1e1579bbbc80e703e990c0cccf5892c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 15:43:44 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 16:12:40 2008 -0700" }, "message": "x86-64: Clean up \u0027save/restore_i387()\u0027 usage\n\nSuresh Siddha wants to fix a possible FPU leakage in error conditions,\nbut the fact that save/restore_i387() are inlines in a header file makes\nthat harder to do than necessary. So start off with an obvious cleanup.\n\nThis just moves the x86-64 version of save/restore_i387() out of the\nheader file, and moves it to the only file that it is actually used in:\narch/x86/kernel/signal_64.c. So exposing it in a header file was wrong\nto begin with.\n\n[ Side note: I\u0027d like to fix up some of the games we play with the\n 32-bit version of these functions too, but that\u0027s a separate\n matter. The 32-bit versions are shared - under different names\n at that! - by both the native x86-32 code and the x86-64 32-bit\n compatibility code ]\n\nAcked-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ecc8b655b38a880b578146895e0e1e2d477ca2c0", "tree": "4acce96bac00909fa9472f0c0669714243ea5bee", "parents": [ "2528ce3237be4e900f5eaa455490146e1422e424", "e338125b8a886923ba8367207c144764dc352584" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:55:01 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:55:01 2008 -0700" }, "message": "Merge branch \u0027timers-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n nohz: adjust tick_nohz_stop_sched_tick() call of s390 as well\n nohz: prevent tick stop outside of the idle loop\n" }, { "commit": "2528ce3237be4e900f5eaa455490146e1422e424", "tree": "0be844679c06c7da121527189770f9737dfcc6c2", "parents": [ "8ffa5b65968262ba6bb046329972791c0d960745", "36bd53d07243ae83c1b73bae549086cea2252854" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:54:26 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:54:26 2008 -0700" }, "message": "Merge branch \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n arch/mips/kernel/stacktrace.c: Heiko can\u0027t type\n kthread: reduce stack pressure in create_kthread and kthreadd\n fix core/stacktrace changes on avr32, mips, sh\n" }, { "commit": "6209ed9d8443b63c36d340908530fa470c4d4fff", "tree": "cb969e1a366fac6572c5a560e9f4345c120f318b", "parents": [ "6044110742bc2ae0577b962985e7c63e0634b2e9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:49:26 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:49:26 2008 -0700" }, "message": "x86-64: make BUILD_IRQ() also reset section back\n\nCommit 9d25d4db81833029d30b7b03cc1000cbbe09e192 (\"x86: BUILD_IRQ say\n.text to avoid .data.percpu\") added a \".text\" specifier to make sure\nthat BUILD_IRQ() builds the irq trampoline in the text segment rather\nthan in some random left-over segment that the compiler happened to\nleave the asm in.\n\nHowever, we should also make sure that we switch back by adding a\n\".previous\" at the end, so that there are no subtle issues with\nsubsequent compiler-generated code.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6044110742bc2ae0577b962985e7c63e0634b2e9", "tree": "ab32f95f2b073d2bfcdf39909a718aa69ad127c6", "parents": [ "7540081c6b16dc941895bca840749cabfd0d3b48", "04bbe430f73c6c31bbd067349c029e907e153a8d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:33:51 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:33:51 2008 -0700" }, "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86: fix header export, asm-x86/processor-flags.h, CONFIG_* leaks\n x86: BUILD_IRQ say .text to avoid .data.percpu\n xen: don\u0027t use sysret for sysexit32\n x86: call early_cpu_init at the same point\n" }, { "commit": "7540081c6b16dc941895bca840749cabfd0d3b48", "tree": "9e6b2270d700bf99489b570aa2b4c2c0b6cd0ead", "parents": [ "3fde80e94c2bbffbb13f5faa3340cf438440ebea", "b552068999b0b05087c454e525b30b785c79dc9b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:24:40 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:24:40 2008 -0700" }, "message": "Merge branch \u0027semaphore\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc\n\n* \u0027semaphore\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc:\n Remove __DECLARE_SEMAPHORE_GENERIC\n Remove asm/semaphore.h\n Remove use of asm/semaphore.h\n Add missing semaphore.h includes\n Remove mention of semaphores from kernel-locking\n" }, { "commit": "3fde80e94c2bbffbb13f5faa3340cf438440ebea", "tree": "43eeac74dc34596772b9d9883e9208da8ae84184", "parents": [ "ac9f80ad16e6e934b6c1f12f82d27889c0f9abcc", "9b0e74102494971ca37a425c63031fea68bb5b79" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:17:19 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:17:19 2008 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:\n m68knommu: put ColdFire head code into .text.head section\n m68knommu: remove last use of CONFIG_FADS and CONFIG_RPXCLASSIC\n m68knommu: remove RPXCLASSIC from the m68k tree\n m68knommu: fec: remove FADS\n m68knommu: MCF5307 PIT GENERIC_CLOCKEVENTS support\n m68knommu: add read_barrier_depends() and irqs_disabled_flags()\n m68knommu: add byteswap assembly opcode for ISA A+\n m68knommu: add ffs and __ffs plattform which support ISA A+ or ISA C\n m68knommu: add sched_clock() for the DMA timer\n m68knommu: complete generic time\n m68knommu: move code within time.c\n m68knommu: m68knommu: add old stack trace method\n m68knommu: Add Coldfire DMA Timer support\n m68knommu: defconfig for M5407C3 board\n m68knommu: defconfig for M5307C3 board\n m68knommu: defconfig for M5275EVB board\n m68knommu: defconfig for M5249EVB board\n m68knommu: change to a configs directory for board configurations\n" }, { "commit": "c54554d388369f7f88ddcbe285ca96f7fb8a2d4b", "tree": "5911607c237fc77d36787b813250ee64fdb41dd6", "parents": [ "4378dcca8578b0fd0fba883a3354ad4820d4f85f", "fe3025b55c8ed06929afe94e9c9095fc19d15aa0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:16:02 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:16:02 2008 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.o-hand.com/linux-rpurdie-leds\n\n* \u0027for-linus\u0027 of git://git.o-hand.com/linux-rpurdie-leds:\n leds: Ensure led-\u003etrigger is set earlier\n leds: Add support for Philips PCA955x I2C LED drivers\n leds: Fix sparse warnings in leds-h1940 driver\n leds: mark led_classdev.default_trigger as const\n leds: fix unsigned value overflow in atmel pwm driver\n leds: Add pca9532 platform data for Thecus N2100\n leds: Add pca9532 led driver\n" }, { "commit": "4378dcca8578b0fd0fba883a3354ad4820d4f85f", "tree": "6e9a93e58fd1cabb1483ee48bb76dd77c6d61552", "parents": [ "c3c2233d84bee397b8271923c007264eb3efa67b", "7ae93f51d7fa8b9130d47e0b7d17979a165c5bc3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:15:16 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:15:16 2008 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6:\n sparc64: Fix cpufreq notifier registry.\n sparc64: Fix lockdep issues in LDC protocol layer.\n" }, { "commit": "7e2a31da854dcf8324012a83a31b40bc11e52589", "tree": "fb982e22f3d9ac6ec2fc67a96a297dc743ef67e6", "parents": [ "449321b39f6c6ebfa15d6da24f134240bd51db29" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Wed Jul 23 21:30:47 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:34 2008 -0700" }, "message": "rtc-cmos: avoid spurious irqs\n\nThis fixes kernel http://bugzilla.kernel.org/show_bug.cgi?id\u003d11112 (bogus\nRTC update IRQs reported) for rtc-cmos, in two ways:\n\n - When HPET is stealing the IRQs, use the first IRQ to grab\n the seconds counter which will be monitored (instead of\n using whatever was previously in that memory);\n\n - In sane IRQ handling modes, scrub out old IRQ status before\n enabling IRQs.\n\nThat latter is done by tightening up IRQ handling for rtc-cmos everywhere,\nalso ensuring that when HPET is used it\u0027s the only thing triggering IRQ\nreports to userspace; net object shrink.\n\nAlso fix a bogus HPET message related to its RTC emulation.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nReport-by: W Unruh \u003cunruh@physics.ubc.ca\u003e\nCc: Andrew Victor \u003cavictor.za@gmail.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9fe5ad9c8cef9ad5873d8ee55d1cf00d9b607df0", "tree": "49fb04cf552192e566d2aa6e18f40585230cba5a", "parents": [ "e38b36f325153eaadd1c2a7abc5762079233e540" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jul 23 21:29:43 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:29 2008 -0700" }, "message": "flag parameters add-on: remove epoll_create size param\n\nRemove the size parameter from the new epoll_create syscall and renames the\nsyscall itself. The updated test program follows.\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n#include \u003cfcntl.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003ctime.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003csys/syscall.h\u003e\n\n#ifndef __NR_epoll_create2\n# ifdef __x86_64__\n# define __NR_epoll_create2 291\n# elif defined __i386__\n# define __NR_epoll_create2 329\n# else\n# error \"need __NR_epoll_create2\"\n# endif\n#endif\n\n#define EPOLL_CLOEXEC O_CLOEXEC\n\nint\nmain (void)\n{\n int fd \u003d syscall (__NR_epoll_create2, 0);\n if (fd \u003d\u003d -1)\n {\n puts (\"epoll_create2(0) failed\");\n return 1;\n }\n int coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if (coe \u0026 FD_CLOEXEC)\n {\n puts (\"epoll_create2(0) set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n fd \u003d syscall (__NR_epoll_create2, EPOLL_CLOEXEC);\n if (fd \u003d\u003d -1)\n {\n puts (\"epoll_create2(EPOLL_CLOEXEC) failed\");\n return 1;\n }\n coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if ((coe \u0026 FD_CLOEXEC) \u003d\u003d 0)\n {\n puts (\"epoll_create2(EPOLL_CLOEXEC) set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n puts (\"OK\");\n\n return 0;\n}\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nAcked-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4006553b06306b34054529477b06b68a1c66249b", "tree": "d4ebbe4a5294b0cec69fe4908b7b7c569f4ece03", "parents": [ "ed8cae8ba01348bfd83333f4648dd807b04d7f08" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jul 23 21:29:32 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:28 2008 -0700" }, "message": "flag parameters: inotify_init\n\nThis patch introduces the new syscall inotify_init1 (note: the 1 stands for\nthe one parameter the syscall takes, as opposed to no parameter before). The\nvalues accepted for this parameter are function-specific and defined in the\ninotify.h header. Here the values must match the O_* flags, though. In this\npatch CLOEXEC support is introduced.\n\nThe following test must be adjusted for architectures other than x86 and\nx86-64 and in case the syscall numbers changed.\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n#include \u003cfcntl.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003csys/syscall.h\u003e\n\n#ifndef __NR_inotify_init1\n# ifdef __x86_64__\n# define __NR_inotify_init1 294\n# elif defined __i386__\n# define __NR_inotify_init1 332\n# else\n# error \"need __NR_inotify_init1\"\n# endif\n#endif\n\n#define IN_CLOEXEC O_CLOEXEC\n\nint\nmain (void)\n{\n int fd;\n fd \u003d syscall (__NR_inotify_init1, 0);\n if (fd \u003d\u003d -1)\n {\n puts (\"inotify_init1(0) failed\");\n return 1;\n }\n int coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if (coe \u0026 FD_CLOEXEC)\n {\n puts (\"inotify_init1(0) set close-on-exit\");\n return 1;\n }\n close (fd);\n\n fd \u003d syscall (__NR_inotify_init1, IN_CLOEXEC);\n if (fd \u003d\u003d -1)\n {\n puts (\"inotify_init1(IN_CLOEXEC) failed\");\n return 1;\n }\n coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if ((coe \u0026 FD_CLOEXEC) \u003d\u003d 0)\n {\n puts (\"inotify_init1(O_CLOEXEC) does not set close-on-exit\");\n return 1;\n }\n close (fd);\n\n puts (\"OK\");\n\n return 0;\n}\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n[akpm@linux-foundation.org: add sys_ni stub]\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nAcked-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ed8cae8ba01348bfd83333f4648dd807b04d7f08", "tree": "c71a1c8e771c1c55728bb7c40612fbdcefbc858a", "parents": [ "336dd1f70ff62d7dd8655228caed4c5bfc818c56" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jul 23 21:29:30 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:28 2008 -0700" }, "message": "flag parameters: pipe\n\nThis patch introduces the new syscall pipe2 which is like pipe but it also\ntakes an additional parameter which takes a flag value. This patch implements\nthe handling of O_CLOEXEC for the flag. I did not add support for the new\nsyscall for the architectures which have a special sys_pipe implementation. I\nthink the maintainers of those archs have the chance to go with the unified\nimplementation but that\u0027s up to them.\n\nThe implementation introduces do_pipe_flags. I did that instead of changing\nall callers of do_pipe because some of the callers are written in assembler.\nI would probably screw up changing the assembly code. To avoid breaking code\ndo_pipe is now a small wrapper around do_pipe_flags. Once all callers are\nchanged over to do_pipe_flags the old do_pipe function can be removed.\n\nThe following test must be adjusted for architectures other than x86 and\nx86-64 and in case the syscall numbers changed.\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n#include \u003cfcntl.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003csys/syscall.h\u003e\n\n#ifndef __NR_pipe2\n# ifdef __x86_64__\n# define __NR_pipe2 293\n# elif defined __i386__\n# define __NR_pipe2 331\n# else\n# error \"need __NR_pipe2\"\n# endif\n#endif\n\nint\nmain (void)\n{\n int fd[2];\n if (syscall (__NR_pipe2, fd, 0) !\u003d 0)\n {\n puts (\"pipe2(0) failed\");\n return 1;\n }\n for (int i \u003d 0; i \u003c 2; ++i)\n {\n int coe \u003d fcntl (fd[i], F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if (coe \u0026 FD_CLOEXEC)\n {\n printf (\"pipe2(0) set close-on-exit for fd[%d]\\n\", i);\n return 1;\n }\n }\n close (fd[0]);\n close (fd[1]);\n\n if (syscall (__NR_pipe2, fd, O_CLOEXEC) !\u003d 0)\n {\n puts (\"pipe2(O_CLOEXEC) failed\");\n return 1;\n }\n for (int i \u003d 0; i \u003c 2; ++i)\n {\n int coe \u003d fcntl (fd[i], F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if ((coe \u0026 FD_CLOEXEC) \u003d\u003d 0)\n {\n printf (\"pipe2(O_CLOEXEC) does not set close-on-exit for fd[%d]\\n\", i);\n return 1;\n }\n }\n close (fd[0]);\n close (fd[1]);\n\n puts (\"OK\");\n\n return 0;\n}\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nAcked-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "336dd1f70ff62d7dd8655228caed4c5bfc818c56", "tree": "1441b76ea5f08f44167f41867f3555ac53712ebb", "parents": [ "a0998b50c3f0b8fdd265c63e0032f86ebe377dbf" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jul 23 21:29:29 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:28 2008 -0700" }, "message": "flag parameters: dup2\n\nThis patch adds the new dup3 syscall. It extends the old dup2 syscall by one\nparameter which is meant to hold a flag value. Support for the O_CLOEXEC flag\nis added in this patch.\n\nThe following test must be adjusted for architectures other than x86 and\nx86-64 and in case the syscall numbers changed.\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n#include \u003cfcntl.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003ctime.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003csys/syscall.h\u003e\n\n#ifndef __NR_dup3\n# ifdef __x86_64__\n# define __NR_dup3 292\n# elif defined __i386__\n# define __NR_dup3 330\n# else\n# error \"need __NR_dup3\"\n# endif\n#endif\n\nint\nmain (void)\n{\n int fd \u003d syscall (__NR_dup3, 1, 4, 0);\n if (fd \u003d\u003d -1)\n {\n puts (\"dup3(0) failed\");\n return 1;\n }\n int coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if (coe \u0026 FD_CLOEXEC)\n {\n puts (\"dup3(0) set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n fd \u003d syscall (__NR_dup3, 1, 4, O_CLOEXEC);\n if (fd \u003d\u003d -1)\n {\n puts (\"dup3(O_CLOEXEC) failed\");\n return 1;\n }\n coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if ((coe \u0026 FD_CLOEXEC) \u003d\u003d 0)\n {\n puts (\"dup3(O_CLOEXEC) set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n puts (\"OK\");\n\n return 0;\n}\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nAcked-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a0998b50c3f0b8fdd265c63e0032f86ebe377dbf", "tree": "9132ecb7ef925374edabcaeea44e0287eb5043f4", "parents": [ "11fcb6c14676023d0bd437841f5dcd670e7990a0" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jul 23 21:29:27 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:28 2008 -0700" }, "message": "flag parameters: epoll_create\n\nThis patch adds the new epoll_create2 syscall. It extends the old epoll_create\nsyscall by one parameter which is meant to hold a flag value. In this\npatch the only flag support is EPOLL_CLOEXEC which causes the close-on-exec\nflag for the returned file descriptor to be set.\n\nA new name EPOLL_CLOEXEC is introduced which in this implementation must\nhave the same value as O_CLOEXEC.\n\nThe following test must be adjusted for architectures other than x86 and\nx86-64 and in case the syscall numbers changed.\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n#include \u003cfcntl.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003ctime.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003csys/syscall.h\u003e\n\n#ifndef __NR_epoll_create2\n# ifdef __x86_64__\n# define __NR_epoll_create2 291\n# elif defined __i386__\n# define __NR_epoll_create2 329\n# else\n# error \"need __NR_epoll_create2\"\n# endif\n#endif\n\n#define EPOLL_CLOEXEC O_CLOEXEC\n\nint\nmain (void)\n{\n int fd \u003d syscall (__NR_epoll_create2, 1, 0);\n if (fd \u003d\u003d -1)\n {\n puts (\"epoll_create2(0) failed\");\n return 1;\n }\n int coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if (coe \u0026 FD_CLOEXEC)\n {\n puts (\"epoll_create2(0) set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n fd \u003d syscall (__NR_epoll_create2, 1, EPOLL_CLOEXEC);\n if (fd \u003d\u003d -1)\n {\n puts (\"epoll_create2(EPOLL_CLOEXEC) failed\");\n return 1;\n }\n coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if ((coe \u0026 FD_CLOEXEC) \u003d\u003d 0)\n {\n puts (\"epoll_create2(EPOLL_CLOEXEC) set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n puts (\"OK\");\n\n return 0;\n}\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nAcked-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b087498eb5605673b0f260a7620d91818cd72304", "tree": "977d9dbcd326a9582dfc5ad000995d26886c872e", "parents": [ "9deb27baedb79759c3ab9435a7d8b841842d56e9" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jul 23 21:29:25 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:27 2008 -0700" }, "message": "flag parameters: eventfd\n\nThis patch adds the new eventfd2 syscall. It extends the old eventfd\nsyscall by one parameter which is meant to hold a flag value. In this\npatch the only flag support is EFD_CLOEXEC which causes the close-on-exec\nflag for the returned file descriptor to be set.\n\nA new name EFD_CLOEXEC is introduced which in this implementation must\nhave the same value as O_CLOEXEC.\n\nThe following test must be adjusted for architectures other than x86 and\nx86-64 and in case the syscall numbers changed.\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n#include \u003cfcntl.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003csys/syscall.h\u003e\n\n#ifndef __NR_eventfd2\n# ifdef __x86_64__\n# define __NR_eventfd2 290\n# elif defined __i386__\n# define __NR_eventfd2 328\n# else\n# error \"need __NR_eventfd2\"\n# endif\n#endif\n\n#define EFD_CLOEXEC O_CLOEXEC\n\nint\nmain (void)\n{\n int fd \u003d syscall (__NR_eventfd2, 1, 0);\n if (fd \u003d\u003d -1)\n {\n puts (\"eventfd2(0) failed\");\n return 1;\n }\n int coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if (coe \u0026 FD_CLOEXEC)\n {\n puts (\"eventfd2(0) sets close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n fd \u003d syscall (__NR_eventfd2, 1, EFD_CLOEXEC);\n if (fd \u003d\u003d -1)\n {\n puts (\"eventfd2(EFD_CLOEXEC) failed\");\n return 1;\n }\n coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if ((coe \u0026 FD_CLOEXEC) \u003d\u003d 0)\n {\n puts (\"eventfd2(EFD_CLOEXEC) does not set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n puts (\"OK\");\n\n return 0;\n}\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n[akpm@linux-foundation.org: add sys_ni stub]\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nAcked-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9deb27baedb79759c3ab9435a7d8b841842d56e9", "tree": "1c88393ba30db851ca0bb93c4e656d4e5dbb22b9", "parents": [ "7d9dbca34240ebb6ff88d8a29c6c7bffd098f0c1" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jul 23 21:29:24 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:27 2008 -0700" }, "message": "flag parameters: signalfd\n\nThis patch adds the new signalfd4 syscall. It extends the old signalfd\nsyscall by one parameter which is meant to hold a flag value. In this\npatch the only flag support is SFD_CLOEXEC which causes the close-on-exec\nflag for the returned file descriptor to be set.\n\nA new name SFD_CLOEXEC is introduced which in this implementation must\nhave the same value as O_CLOEXEC.\n\nThe following test must be adjusted for architectures other than x86 and\nx86-64 and in case the syscall numbers changed.\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n#include \u003cfcntl.h\u003e\n#include \u003csignal.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003csys/syscall.h\u003e\n\n#ifndef __NR_signalfd4\n# ifdef __x86_64__\n# define __NR_signalfd4 289\n# elif defined __i386__\n# define __NR_signalfd4 327\n# else\n# error \"need __NR_signalfd4\"\n# endif\n#endif\n\n#define SFD_CLOEXEC O_CLOEXEC\n\nint\nmain (void)\n{\n sigset_t ss;\n sigemptyset (\u0026ss);\n sigaddset (\u0026ss, SIGUSR1);\n int fd \u003d syscall (__NR_signalfd4, -1, \u0026ss, 8, 0);\n if (fd \u003d\u003d -1)\n {\n puts (\"signalfd4(0) failed\");\n return 1;\n }\n int coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if (coe \u0026 FD_CLOEXEC)\n {\n puts (\"signalfd4(0) set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n fd \u003d syscall (__NR_signalfd4, -1, \u0026ss, 8, SFD_CLOEXEC);\n if (fd \u003d\u003d -1)\n {\n puts (\"signalfd4(SFD_CLOEXEC) failed\");\n return 1;\n }\n coe \u003d fcntl (fd, F_GETFD);\n if (coe \u003d\u003d -1)\n {\n puts (\"fcntl failed\");\n return 1;\n }\n if ((coe \u0026 FD_CLOEXEC) \u003d\u003d 0)\n {\n puts (\"signalfd4(SFD_CLOEXEC) does not set close-on-exec flag\");\n return 1;\n }\n close (fd);\n\n puts (\"OK\");\n\n return 0;\n}\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n[akpm@linux-foundation.org: add sys_ni stub]\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nAcked-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f606ddf42fd4edc558eeb48bfee66d2c591571d2", "tree": "193f00db121201255b2629fce43b99a53c4ec735", "parents": [ "99764fa4ceeecba8b9e0a8a5565b418a2e94f83b" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Wed Jul 23 21:28:50 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:24 2008 -0700" }, "message": "remove the v850 port\n\nTrying to compile the v850 port brings many compile errors, one of them exists\nsince at least kernel 2.6.19.\n\nThere also seems to be noone willing to bring this port back into a usable\nstate.\n\nThis patch therefore removes the v850 port.\n\nIf anyone ever decides to revive the v850 port the code will still be\navailable from older kernels, and it wouldn\u0027t be impossible for the port to\nreenter the kernel if it would become actively maintained again.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "99764fa4ceeecba8b9e0a8a5565b418a2e94f83b", "tree": "aecf842728e5dfc80743662d87c089b24896f8ed", "parents": [ "4a5675820436e4ad738dd442c1cc8a165101509b" ], "author": { "name": "WANG Cong", "email": "xiyou.wangcong@gmail.com", "time": "Wed Jul 23 21:28:49 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:24 2008 -0700" }, "message": "UML: make several more things static\n\n- Make some variables and functions static, since they don\u0027t need to be\n global.\n\n- Remove an unused function - arch/um/kernel/time.c::sched_clock().\n\n- Clean the style a bit as complained by checkpatch.pl.\n\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: WANG Cong \u003cwangcong@zeuux.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4a5675820436e4ad738dd442c1cc8a165101509b", "tree": "95781177e1a055e74c9a163137030537134ef4d8", "parents": [ "4c182ae7810f3fe444e666f3f78c209a7c116fdf" ], "author": { "name": "WANG Cong", "email": "xiyou.wangcong@gmail.com", "time": "Wed Jul 23 21:28:49 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:24 2008 -0700" }, "message": "arch/um/kernel/mem.c: remove arch_validate()\n\n- Remove arch_validate(), because no one uses it.\n\n- Remove useless macro HAVE_ARCH_VALIDATE.\n\n- Make the variable \u0027empty_bad_page\u0027 static.\n\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: WANG Cong \u003cwangcong@zeuux.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4c182ae7810f3fe444e666f3f78c209a7c116fdf", "tree": "ab9038fe423de834bb2f2b27e248c3cf42aef5b1", "parents": [ "ed62f77bb631bc4a2d8acb0521b720cb55e58183" ], "author": { "name": "WANG Cong", "email": "xiyou.wangcong@gmail.com", "time": "Wed Jul 23 21:28:47 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:24 2008 -0700" }, "message": "arch/um/kernel/irq.c: clean up some functions\n\nMake activate_fd() and free_irq_by_irq_and_dev() static. Remove\ninit_aio_irq() since it has no users.\n\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: WANG Cong \u003cwangcong@zeuux.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ed62f77bb631bc4a2d8acb0521b720cb55e58183", "tree": "0059c770e8c3264bc93e3bf2dbc09f928cf8b01c", "parents": [ "d50004b0867a59f8a81116f000edb352595343d9" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Wed Jul 23 21:28:46 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:24 2008 -0700" }, "message": "cris: use simple_read_from_buffer()\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: Jesper Nilsson \u003cjesper.nilsson@axis.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "bdfe6b7c681669148dae4db27eb24ee5408ba371", "tree": "644b84a7e4a329a635d9a9bc02102424cfb616e2", "parents": [ "2f15fc4bdf91eb399da3f47a09c55831d9f22826" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Wed Jul 23 21:28:41 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:24 2008 -0700" }, "message": "pm: acpi hibernation: utilize hardware signature\n\nACPI defines a hardware signature. BIOS calculates the signature according to\nhardware configure and if hardware changes while hibernated, the signature\nwill change. In that case, S4 resume should fail.\n\nStill, there may be systems on which this mechanism does not work correctly,\nso it is better to provide a workaround for them. For this reason, add a new\nswitch to the acpi_sleep\u003d command line argument allowing one to disable\nhardware signature checking.\n\n[shaohua.li@intel.com: build fix]\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: \u003cValdis.Kletnieks@vt.edu\u003e\nCc: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d75f65fd247fe85d90a3880d143b1bb22fe13a48", "tree": "f9df15bff67e07c0788b13c7e580148ce5137b39", "parents": [ "77437fd4e61f87cc94d9314baa5cbf50e3ccdf54" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Wed Jul 23 21:28:34 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:22 2008 -0700" }, "message": "remove include/linux/pm_legacy.h\n\nRemove the obsolete and no longer used include/linux/pm_legacy.h\n\nReviewed-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Pavel Machek \u003cpavel@suse.cz\u003e\nAcked-by: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fb9ba4e95921f71d874beee2d0964fc2322b47a2", "tree": "0efea11dcdf1e0aace8d902f6173feaa790e44ef", "parents": [ "e53f12cc6c43b69f54937f15c5706d83f67c2fdd" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Wed Jul 23 21:28:29 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:22 2008 -0700" }, "message": "alpha: remove the unused ALPHA_CORE_AGP option\n\nThe real option is named AGP_ALPHA_CORE.\n\nReviewed-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "27ac792ca0b0a1e7e65f20342260650516c95864", "tree": "8e0bc93612da0803fe12303ccb75c837cd633c83", "parents": [ "d92bc318547507a944a22e7ef936793dc0fe167f" ], "author": { "name": "Andrea Righi", "email": "righi.andrea@gmail.com", "time": "Wed Jul 23 21:28:13 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:21 2008 -0700" }, "message": "PAGE_ALIGN(): correctly handle 64-bit values on 32-bit architectures\n\nOn 32-bit architectures PAGE_ALIGN() truncates 64-bit values to the 32-bit\nboundary. For example:\n\n\tu64 val \u003d PAGE_ALIGN(size);\n\nalways returns a value \u003c 4GB even if size is greater than 4GB.\n\nThe problem resides in PAGE_MASK definition (from include/asm-x86/page.h for\nexample):\n\n#define PAGE_SHIFT 12\n#define PAGE_SIZE (_AC(1,UL) \u003c\u003c PAGE_SHIFT)\n#define PAGE_MASK (~(PAGE_SIZE-1))\n...\n#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)\u0026PAGE_MASK)\n\nThe \"~\" is performed on a 32-bit value, so everything in \"and\" with\nPAGE_MASK greater than 4GB will be truncated to the 32-bit boundary.\nUsing the ALIGN() macro seems to be the right way, because it uses\ntypeof(addr) for the mask.\n\nAlso move the PAGE_ALIGN() definitions out of include/asm-*/page.h in\ninclude/linux/mm.h.\n\nSee also lkml discussion: http://lkml.org/lkml/2008/6/11/237\n\n[akpm@linux-foundation.org: fix drivers/media/video/uvc/uvc_queue.c]\n[akpm@linux-foundation.org: fix v850]\n[akpm@linux-foundation.org: fix powerpc]\n[akpm@linux-foundation.org: fix arm]\n[akpm@linux-foundation.org: fix mips]\n[akpm@linux-foundation.org: fix drivers/media/video/pvrusb2/pvrusb2-dvb.c]\n[akpm@linux-foundation.org: fix drivers/mtd/maps/uclinux.c]\n[akpm@linux-foundation.org: fix powerpc]\nSigned-off-by: Andrea Righi \u003crighi.andrea@gmail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3560e249abda6bee41a07a7bf0383a6e193e2839", "tree": "a5770b74f13dca64e34cd5a1e3182e4e1f98a9ca", "parents": [ "75a56cfe9fdb064d1db1cfbc564315fddb756fb1" ], "author": { "name": "Johannes Weiner", "email": "hannes@saeurebad.de", "time": "Wed Jul 23 21:28:09 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:20 2008 -0700" }, "message": "bootmem: replace node_boot_start in struct bootmem_data\n\nAlmost all users of this field need a PFN instead of a physical address,\nso replace node_boot_start with node_min_pfn.\n\n[Lee.Schermerhorn@hp.com: fix spurious BUG_ON() in mark_bootmem()]\nSigned-off-by: Johannes Weiner \u003channes@saeureba.de\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0d9ea75443dc7e37843e656b8ebc947a6d16d618", "tree": "4eb47a4468a92c90a90873d1646196955b487996", "parents": [ "f4a67cceee4a6f5ed38011a698c9e34747270ae5" ], "author": { "name": "Jon Tollefson", "email": "kniht@linux.vnet.ibm.com", "time": "Wed Jul 23 21:27:56 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:19 2008 -0700" }, "message": "powerpc: support multiple hugepage sizes\n\nInstead of using the variable mmu_huge_psize to keep track of the huge\npage size we use an array of MMU_PAGE_* values. For each supported huge\npage size we need to know the hugepte_shift value and have a\npgtable_cache. The hstate or an mmu_huge_psizes index is passed to\nfunctions so that they know which huge page size they should use.\n\nThe hugepage sizes 16M and 64K are setup(if available on the hardware) so\nthat they don\u0027t have to be set on the boot cmd line in order to use them.\nThe number of 16G pages have to be specified at boot-time though (e.g.\nhugepagesz\u003d16G hugepages\u003d5).\n\nSigned-off-by: Jon Tollefson \u003ckniht@linux.vnet.ibm.com\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "91224346aa8c1cdaa660300a98e0b074a3a95030", "tree": "7b4d9604001afd55e9a3fdb6d1a414f5f2d15214", "parents": [ "658013e93eb70494f7300bc90457b09a807232a4" ], "author": { "name": "Jon Tollefson", "email": "kniht@linux.vnet.ibm.com", "time": "Wed Jul 23 21:27:55 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:19 2008 -0700" }, "message": "powerpc: define support for 16G hugepages\n\nThe huge page size is defined for 16G pages. If a hugepagesz of 16G is\nspecified at boot-time then it becomes the huge page size instead of the\ndefault 16M.\n\nThe change in pgtable-64K.h is to the macro pte_iterate_hashed_subpages to\nmake the increment to va (the 1 being shifted) be a long so that it is not\nshifted to 0. Otherwise it would create an infinite loop when the shift\nvalue is for a 16G page (when base page size is 64K).\n\nSigned-off-by: Jon Tollefson \u003ckniht@linux.vnet.ibm.com\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "658013e93eb70494f7300bc90457b09a807232a4", "tree": "d03a23ac4fff0b35138b5d8abb761e9fad85b09c", "parents": [ "ec4b2c0c8312d1118c2acd00c89988ecf955d5cc" ], "author": { "name": "Jon Tollefson", "email": "kniht@linux.vnet.ibm.com", "time": "Wed Jul 23 21:27:54 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:19 2008 -0700" }, "message": "powerpc: scan device tree for gigantic pages\n\nThe 16G huge pages have to be reserved in the HMC prior to boot. The\nlocation of the pages are placed in the device tree. This patch adds code\nto scan the device tree during very early boot and save these page\nlocations until hugetlbfs is ready for them.\n\nAcked-by: Adam Litke \u003cagl@us.ibm.com\u003e\nSigned-off-by: Jon Tollefson \u003ckniht@linux.vnet.ibm.com\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ec4b2c0c8312d1118c2acd00c89988ecf955d5cc", "tree": "279b4fe868e774b14689688779d6dad54456b09a", "parents": [ "53ba51d21d6e048424ab8aadfebdb1f25ae07b60" ], "author": { "name": "Jon Tollefson", "email": "kniht@linux.vnet.ibm.com", "time": "Wed Jul 23 21:27:53 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:19 2008 -0700" }, "message": "powerpc: function to allocate gigantic hugepages\n\nThe 16G page locations have been saved during early boot in an array. The\nalloc_bootmem_huge_page() function adds a page from here to the\nhuge_boot_pages list.\n\nAcked-by: Adam Litke \u003cagl@us.ibm.com\u003e\nSigned-off-by: Jon Tollefson \u003ckniht@linux.vnet.ibm.com\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b4718e628dbf68a2dee23b5709e2aa3190409c56", "tree": "e685b2bd36a0fe731b128d2814996a693561d288", "parents": [ "39c11e6c05b7fedbf7ed4df3908b25f622d56204" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jul 23 21:27:51 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:19 2008 -0700" }, "message": "x86: add hugepagesz option on 64-bit\n\nAdd an hugepagesz\u003d... option similar to IA64, PPC etc. to x86-64.\n\nThis finally allows to select GB pages for hugetlbfs in x86 now that all\nthe infrastructure is in place.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "39c11e6c05b7fedbf7ed4df3908b25f622d56204", "tree": "7d928e69164ae802d17ef507726513407698fcf8", "parents": [ "ceb868796181dc95ea01a110e123afd391639873" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jul 23 21:27:50 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:18 2008 -0700" }, "message": "x86: support GB hugepages on 64-bit\n\nAcked-by: Adam Litke \u003cagl@us.ibm.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ceb868796181dc95ea01a110e123afd391639873", "tree": "991be618e5195b05c31974a19adb4b9602315013", "parents": [ "4abd32dbab201c3ced0b0af12accea77cd9eeffc" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jul 23 21:27:50 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:18 2008 -0700" }, "message": "hugetlb: introduce pud_huge\n\nStraight forward extensions for huge pages located in the PUD instead of\nPMDs.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a5516438959d90b071ff0a484ce4f3f523dc3152", "tree": "e356ba9364c76b93c176b4d4a262b7aca3ee8f91", "parents": [ "b7ba30c679ed1eb7ed3ed8f281f6493282042bd4" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jul 23 21:27:41 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:17 2008 -0700" }, "message": "hugetlb: modular state for hugetlb page size\n\nThe goal of this patchset is to support multiple hugetlb page sizes. This\nis achieved by introducing a new struct hstate structure, which\nencapsulates the important hugetlb state and constants (eg. huge page\nsize, number of huge pages currently allocated, etc).\n\nThe hstate structure is then passed around the code which requires these\nfields, they will do the right thing regardless of the exact hstate they\nare operating on.\n\nThis patch adds the hstate structure, with a single global instance of it\n(default_hstate), and does the basic work of converting hugetlb to use the\nhstate.\n\nFuture patches will add more hstate structures to allow for different\nhugetlbfs mounts to have different page sizes.\n\n[akpm@linux-foundation.org: coding-style fixes]\nAcked-by: Adam Litke \u003cagl@us.ibm.com\u003e\nAcked-by: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9109fb7b3520de187ebc3646c209d66a233f7169", "tree": "f1d64d2efafb8e1652836126523f1b36fb10acd1", "parents": [ "2185e69f680ae8c8496b6fc15e20c889d5b39b67" ], "author": { "name": "Johannes Weiner", "email": "hannes@saeurebad.de", "time": "Wed Jul 23 21:27:20 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:16 2008 -0700" }, "message": "mm: drop unneeded pgdat argument from free_area_init_node()\n\nfree_area_init_node() gets passed in the node id as well as the node\ndescriptor. This is redundant as the function can trivially get the node\ndescriptor itself by means of NODE_DATA() and the node\u0027s id.\n\nI checked all the users and NODE_DATA() seems to be usable everywhere\nfrom where this function is called.\n\nSigned-off-by: Johannes Weiner \u003channes@saeurebad.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "42b7772812d15b86543a23b82bd6070eef9a08b1", "tree": "10665ee01fe82ce17c68a6278d044531b1ed64c0", "parents": [ "a352894d07059649398c4769dc8b645e1a1dad88" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Wed Jul 23 21:27:10 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:15 2008 -0700" }, "message": "mm: remove double indirection on tlb parameter to free_pgd_range() \u0026 Co\n\nThe double indirection here is not needed anywhere and hence (at least)\nconfusing.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nAcked-by: Jeremy Fitzhardinge \u003cjeremy@goop.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a352894d07059649398c4769dc8b645e1a1dad88", "tree": "d464a0cc5b7718d4d2482c52105e2d1a4fbca67b", "parents": [ "a1f242ff460e4b50a045fa237c3c56cce9eabf83" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Jul 23 21:27:09 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:15 2008 -0700" }, "message": "spufs: use new vm_ops-\u003eaccess to allow local state access from gdb\n\nThis uses the new vm_ops-\u003eaccess to allow gdb to access the SPU local\nstore. We currently prevent access to problem state registers, this can\nbe done later if really needed but it\u0027s safer not to.\n\n[akpm@linux-foundation.org: fix typo]\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: Dave Airlie \u003cairlied@linux.ie\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a1f242ff460e4b50a045fa237c3c56cce9eabf83", "tree": "657766b55251042b38967422dc9c3ea893b98747", "parents": [ "7ae8ed5053a39082d224a3f48409e016baca9c16" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Jul 23 21:27:08 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:15 2008 -0700" }, "message": "powerpc ioremap_prot\n\nThis adds ioremap_prot and pte_pgprot() so that one can extract protection\nbits from a PTE and use them to ioremap_prot() (in order to support ptrace\nof VM_IO | VM_PFNMAP as per Rik\u0027s patch).\n\nThis moves a couple of flag checks around in the ioremap implementations\nof arch/powerpc. There\u0027s a side effect of allowing non-cacheable and\nnon-guarded mappings on ppc32 which before would always have _PAGE_GUARDED\nset whenever _PAGE_NO_CACHE is.\n\n(standard ioremap will still set _PAGE_GUARDED, but ioremap_prot will be\ncapable of setting such a non guarded mapping).\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: Dave Airlie \u003cairlied@linux.ie\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7ae8ed5053a39082d224a3f48409e016baca9c16", "tree": "1ba7e36001eeb069015944e3829a06cacef6cbe1", "parents": [ "28b2ee20c7cba812b6f2ccf6d722cf86d00a84dc" ], "author": { "name": "Rik van Riel", "email": "riel@redhat.com", "time": "Wed Jul 23 21:27:07 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:15 2008 -0700" }, "message": "use generic_access_phys for /dev/mem mappings\n\nUse generic_access_phys as the access_process_vm access function for\n/dev/mem mappings. This makes it possible to debug the X server.\n\n[akpm@linux-foundation.org: repair all the architectures which broke]\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: Benjamin Herrensmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Dave Airlie \u003cairlied@linux.ie\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "28b2ee20c7cba812b6f2ccf6d722cf86d00a84dc", "tree": "e8f1efd05c38c1cb26ca3ee051a454eb685fd122", "parents": [ "0d71d10a4252a3938e6b70189bc776171c02e076" ], "author": { "name": "Rik van Riel", "email": "riel@redhat.com", "time": "Wed Jul 23 21:27:05 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:15 2008 -0700" }, "message": "access_process_vm device memory infrastructure\n\nIn order to be able to debug things like the X server and programs using\nthe PPC Cell SPUs, the debugger needs to be able to access device memory\nthrough ptrace and /proc/pid/mem.\n\nThis patch:\n\nAdd the generic_access_phys access function and put the hooks in place\nto allow access_process_vm to access device or PPC Cell SPU memory.\n\n[riel@redhat.com: Add documentation for the vm_ops-\u003eaccess function]\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nSigned-off-by: Benjamin Herrensmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Dave Airlie \u003cairlied@linux.ie\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b61bfa3c462671c48a51fb5c31af337c5a996a04", "tree": "020363fd43a85ddde9998759150b428ee794dae6", "parents": [ "8b05c7e6e159d2f33c9275281b8b909a89eb7c5d" ], "author": { "name": "Johannes Weiner", "email": "hannes@saeurebad.de", "time": "Wed Jul 23 21:26:55 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:14 2008 -0700" }, "message": "mm: move bootmem descriptors definition to a single place\n\nThere are a lot of places that define either a single bootmem descriptor or an\narray of them. Use only one central array with MAX_NUMNODES items instead.\n\nSigned-off-by: Johannes Weiner \u003channes@saeurebad.de\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Kyle McMartin \u003ckyle@parisc-linux.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Yinghai Lu \u003cyhlu.kernel@gmail.com\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9483a578df27fe7603605d565eefe039c1ba5845", "tree": "e8f071d503b26d23d22556ec5d115cd67a45d47c", "parents": [ "d7ce20b2024d318b9ba88859226af1441270d99f" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Wed Jul 23 21:26:48 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:13 2008 -0700" }, "message": "add HAVE_CLK to Kconfig, for driver dependencies\n\nFlag platforms as HAVE_CLK (or not) in Kconfig, based on whether they\nsupport \u003clinux/clk.h\u003e calls, so that otherwise portable drivers which need\nthose calls can list that dependency.\n\nSomething like this is a prerequisite for merging the musb_hdrc driver,\ncurrently used on platforms including Davinci, OMAP2430, OMAP3xx ... and\nthe discrete TUSB6010 chip, which doesn\u0027t have a natural platform\ndependency. (Used with OMAP 2420 in current Nokia N8x0 tablets.)\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nAcked-by: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6310e472717ed736c9bff9840febb71f7bb400ed", "tree": "cc5bb9a49ee74d52d12fac21abae38e45487dff0", "parents": [ "0f17e4c796e89d1f69f13b653aba60e6ccfb8ae0" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Thu Jul 24 08:08:09 2008 -0400" }, "committer": { "name": "Matthew Wilcox", "email": "willy@linux.intel.com", "time": "Thu Jul 24 08:31:00 2008 -0400" }, "message": "Remove use of asm/semaphore.h\n\nChange to use linux/semaphore.h\n\nSigned-off-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\n" }, { "commit": "9d25d4db81833029d30b7b03cc1000cbbe09e192", "tree": "f8e153d16a004ddc5f9a0de135f3662f4181c2c2", "parents": [ "2dc1697eb355c34f9f7bcbbb83f490de248c360a" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Mon Jul 21 18:41:26 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jul 24 12:42:57 2008 +0200" }, "message": "x86: BUILD_IRQ say .text to avoid .data.percpu\n\nWhen I edit the x86_64 Makefile to -fno-unit-at-a-time, bootup panics\non 0xCCs in IRQ0x3e_interrupt(): IRQ0x20_interrupt etc. have got linked\ninto .data.percpu. Perhaps there are other ways of triggering that:\nspecify \".text\" in the BUILD_IRQ() macro for safety.\n\nI\u0027ve been using -fno-unit-at-a-time (to lessen inlining, for easier\ndebugging) for a long time.\n\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Mike Travis \u003ctravis@sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "2dc1697eb355c34f9f7bcbbb83f490de248c360a", "tree": "eeded09dab5b604ec5b6a1b1c10a3ff304ced75d", "parents": [ "9e882c9282512cc622752f29ec7c29ce338fc1eb" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Jul 21 16:49:58 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jul 24 12:28:12 2008 +0200" }, "message": "xen: don\u0027t use sysret for sysexit32\n\nWhen implementing sysexit32, don\u0027t let Xen use sysret to return to\nuserspace. That results in usermode register state being trashed.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy.fitzhardinge@citrix.com\u003e\nCc: Mark McLoughlin \u003cmarkmc@redhat.com\u003e\nCc: Eduardo Habkost \u003cehabkost@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9e882c9282512cc622752f29ec7c29ce338fc1eb", "tree": "29ddc6a79876b64ec660ec714fd7447e3fcee04e", "parents": [ "338b9bb3adac0d2c5a1e180491d9b001d624c402" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Jul 21 16:49:54 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jul 24 12:28:11 2008 +0200" }, "message": "x86: call early_cpu_init at the same point\n\nCall early_cpu_init() at the same (early) point in setup_arch().\nThe x86_64 code was calling it relatively late, after when other arch\ncode need to do cpu-related setup which depends on it.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy.fitzhardinge@citrix.com\u003e\nCc: Mark McLoughlin \u003cmarkmc@redhat.com\u003e\nCc: Eduardo Habkost \u003cehabkost@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "338b9bb3adac0d2c5a1e180491d9b001d624c402", "tree": "1552739e19d1e2c41702a6cf1e4204e5f28a5722", "parents": [ "7f9dce38378f0a4a298e885553d6bb7121376376", "af0575bba0f46dd9054d46e0a88c57afad3bf4d2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 20:39:21 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 20:39:21 2008 -0700" }, "message": "Merge branch \u0027x86/auditsc\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-roland\n\n* \u0027x86/auditsc\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-roland:\n i386 syscall audit fast-path\n x86_64 ia32 syscall audit fast-path\n x86_64 syscall audit fast-path\n x86_64: remove bogus optimization in sysret_signal\n" }, { "commit": "7f9dce38378f0a4a298e885553d6bb7121376376", "tree": "5bfd688c9f356f7216bbc3cef3b4c10153de334b", "parents": [ "26dcce0fabbef75ae426461edf21b5030bad60f3", "ba42059fbd0aa1ac91b582412b5fedb1258f241f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 19:36:53 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 19:36:53 2008 -0700" }, "message": "Merge branch \u0027sched/for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched/for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n sched: hrtick_enabled() should use cpu_active()\n sched, x86: clean up hrtick implementation\n sched: fix build error, provide partition_sched_domains() unconditionally\n sched: fix warning in inc_rt_tasks() to not declare variable \u0027rq\u0027 if it\u0027s not needed\n cpu hotplug: Make cpu_active_map synchronization dependency clear\n cpu hotplug, sched: Introduce cpu_active_map and redo sched domain managment (take 2)\n sched: rework of \"prioritize non-migratable tasks over migratable ones\"\n sched: reduce stack size in isolated_cpu_setup()\n Revert parts of \"ftrace: do not trace scheduler functions\"\n\nFixed up conflicts in include/asm-x86/thread_info.h (due to the\nTIF_SINGLESTEP unification vs TIF_HRTICK_RESCHED removal) and\nkernel/sched_fair.c (due to cpu_active_map vs for_each_cpu_mask_nr()\nintroduction).\n" }, { "commit": "26dcce0fabbef75ae426461edf21b5030bad60f3", "tree": "56c64fa47dc29f7ea5a8fd0cab0459fb0a05a2bc", "parents": [ "d7b6de14a0ef8a376f9d57b867545b47302b7bfb", "eb6a12c2428d21a9f3e0f1a50e927d5fd80fc3d0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 18:37:44 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 18:37:44 2008 -0700" }, "message": "Merge branch \u0027cpus4096-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027cpus4096-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (31 commits)\n NR_CPUS: Replace NR_CPUS in speedstep-centrino.c\n cpumask: Provide a generic set of CPUMASK_ALLOC macros, FIXUP\n NR_CPUS: Replace NR_CPUS in cpufreq userspace routines\n NR_CPUS: Replace per_cpu(..., smp_processor_id()) with __get_cpu_var\n NR_CPUS: Replace NR_CPUS in arch/x86/kernel/genapic_flat_64.c\n NR_CPUS: Replace NR_CPUS in arch/x86/kernel/genx2apic_uv_x.c\n NR_CPUS: Replace NR_CPUS in arch/x86/kernel/cpu/proc.c\n NR_CPUS: Replace NR_CPUS in arch/x86/kernel/cpu/mcheck/mce_64.c\n cpumask: Optimize cpumask_of_cpu in lib/smp_processor_id.c, fix\n cpumask: Use optimized CPUMASK_ALLOC macros in the centrino_target\n cpumask: Provide a generic set of CPUMASK_ALLOC macros\n cpumask: Optimize cpumask_of_cpu in lib/smp_processor_id.c\n cpumask: Optimize cpumask_of_cpu in kernel/time/tick-common.c\n cpumask: Optimize cpumask_of_cpu in drivers/misc/sgi-xp/xpc_main.c\n cpumask: Optimize cpumask_of_cpu in arch/x86/kernel/ldt.c\n cpumask: Optimize cpumask_of_cpu in arch/x86/kernel/io_apic_64.c\n cpumask: Replace cpumask_of_cpu with cpumask_of_cpu_ptr\n Revert \"cpumask: introduce new APIs\"\n cpumask: make for_each_cpu_mask a bit smaller\n net: Pass reference to cpumask variable in net/sunrpc/svc.c\n ...\n\nFix up trivial conflicts in drivers/cpufreq/cpufreq.c manually\n" }, { "commit": "30d38542ec777468bb6a31829076a2dbc5690e35", "tree": "698b7a4fdd730befa34c4c9642cdbe72ce7d336a", "parents": [ "20b7997e8abdf338dcc27fb4f1333c4973a7f113", "044e5f45e4ad890d03bd1e8bb44c634397cac24d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 18:24:08 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 18:24:08 2008 -0700" }, "message": "Merge branch \u0027devel\u0027 of master.kernel.org:/home/rmk/linux-2.6-arm\n\n* \u0027devel\u0027 of master.kernel.org:/home/rmk/linux-2.6-arm: (85 commits)\n [ARM] pxa: add base support for PXA930 Handheld Platform (aka SAAR)\n [ARM] pxa: add base support for PXA930 Evaluation Board (aka TavorEVB)\n [ARM] pxa: add base support for PXA930 (aka Tavor-P)\n [ARM] Update mach-types\n [ARM] pxa: make littleton to use the new smc91x platform data\n [ARM] pxa: make zylonite to use the new smc91x platform data\n [ARM] pxa: make mainstone to use the new smc91x platform data\n [ARM] pxa: make lubbock to use new smc91x platform data\n [NET] smc91x: prepare SMC_USE_PXA_DMA to be specified in platform data\n [NET] smc91x: prepare for SMC_IO_SHIFT to be a platform configurable variable\n [NET] smc91x: add SMC91X_NOWAIT flag to platform data\n [NET] smc91x: favor the use of SMC91X_USE_* instead of SMC_CAN_USE_*\n [NET] smc91x: remove \"irq_flags\" from \"struct smc91x_platdata\"\n [ARM] 5146/1: pxa2xx: convert all boards to call pxa2xx_transceiver_mode helper\n Support for LCD on e740 e750 e400 and e800 e-series PDAs\n E-series UDC support\n PXA UDC - allow use of inverted GPIO for pullup\n Add e350 support\n Fix broken e-series build\n E-series GPIO / IRQ definitions.\n ...\n" }, { "commit": "af0575bba0f46dd9054d46e0a88c57afad3bf4d2", "tree": "ee1ed0a8344e67f4ab62d99b7ec03395f88862c5", "parents": [ "5cbf1565f29eb57a86a305b08836613508e294d7" ], "author": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Tue Jun 24 04:16:52 2008 -0700" }, "committer": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Wed Jul 23 18:00:30 2008 -0700" }, "message": "i386 syscall audit fast-path\n\nThis adds fast paths for 32-bit syscall entry and exit when\nTIF_SYSCALL_AUDIT is set, but no other kind of syscall tracing.\nThese paths does not need to save and restore all registers as\nthe general case of tracing does. Avoiding the iret return path\nwhen syscall audit is enabled helps performance a lot.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\n" }, { "commit": "5cbf1565f29eb57a86a305b08836613508e294d7", "tree": "70806175e0868b543860d7d123cceb230d5d5e71", "parents": [ "86a1c34a929f30fde8ad01ea8245df61ddcf58b7" ], "author": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Tue Jun 24 01:13:31 2008 -0700" }, "committer": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Wed Jul 23 17:55:22 2008 -0700" }, "message": "x86_64 ia32 syscall audit fast-path\n\nThis adds fast paths for 32-bit syscall entry and exit when\nTIF_SYSCALL_AUDIT is set, but no other kind of syscall tracing.\nThese paths does not need to save and restore all registers as\nthe general case of tracing does. Avoiding the iret return path\nwhen syscall audit is enabled helps performance a lot.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\n" }, { "commit": "86a1c34a929f30fde8ad01ea8245df61ddcf58b7", "tree": "c4983e33488c66d3fcccad07b87b27f1bd2e6841", "parents": [ "15e8f348db372dec21229fda5d52ae6ee7e64666" ], "author": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Mon Jun 23 15:37:04 2008 -0700" }, "committer": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Wed Jul 23 17:47:32 2008 -0700" }, "message": "x86_64 syscall audit fast-path\n\nThis adds a fast path for 64-bit syscall entry and exit when\nTIF_SYSCALL_AUDIT is set, but no other kind of syscall tracing.\nThis path does not need to save and restore all registers as\nthe general case of tracing does. Avoiding the iret return path\nwhen syscall audit is enabled helps performance a lot.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\n" }, { "commit": "15e8f348db372dec21229fda5d52ae6ee7e64666", "tree": "73afc044ef5b4e29a893e98afee2fe794938aeb3", "parents": [ "20b7997e8abdf338dcc27fb4f1333c4973a7f113" ], "author": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Mon Jun 23 20:41:12 2008 -0700" }, "committer": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Wed Jul 23 17:43:36 2008 -0700" }, "message": "x86_64: remove bogus optimization in sysret_signal\n\nThis short-circuit path in sysret_signal looks wrong to me.\nAFAICT, in practice the branch is never taken--and if it were,\nit would go wrong. To wit, try loading a module whose init\nfunction does set_thread_flag(TIF_IRET), and see insmod crash\n(presumably with a wrong user stack pointer).\n\nThis is because the FIXUP_TOP_OF_STACK work hasn\u0027t been done yet\nwhen we jump around the call to ptregscall_common and get to\nint_with_check--where it expects the user RSP,SS,CS and EFLAGS to\nhave been stored by FIXUP_TOP_OF_STACK.\n\nI don\u0027t think it\u0027s normally possible to get to sysret_signal with no\n_TIF_DO_NOTIFY_MASK bits set anyway, so these two instructions are\nalready superfluous. If it ever did happen, it is harmless to call\ndo_notify_resume with nothing for it to do.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\n" }, { "commit": "7ae93f51d7fa8b9130d47e0b7d17979a165c5bc3", "tree": "7a2584151bd3f949e407f6016bd5ef006bcff323", "parents": [ "b7c2a75725dee9b5643a0aae3a4cb47f52e00a49" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jul 23 16:21:07 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jul 23 16:21:07 2008 -0700" }, "message": "sparc64: Fix cpufreq notifier registry.\n\nBased upon a report by Daniel Smolik.\n\nWe do it too early, which triggers a BUG in\ncpufreq_register_notifier().\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5554b35933245e95710d709175e14c02cbc956a4", "tree": "2eeb2f05a7061da3c9a3bc9ea69a344b990c6b49", "parents": [ "0f6e38a6381446eff5175b77d1094834a633a90f", "7f1b358a236ee9c19657a619ac6f2dcabcaa0924" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 12:03:18 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 12:03:18 2008 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: (24 commits)\n I/OAT: I/OAT version 3.0 support\n I/OAT: tcp_dma_copybreak default value dependent on I/OAT version\n I/OAT: Add watchdog/reset functionality to ioatdma\n iop_adma: cleanup iop_chan_xor_slot_count\n iop_adma: document how to calculate the minimum descriptor pool size\n iop_adma: directly reclaim descriptors on allocation failure\n async_tx: make async_tx_test_ack a boolean routine\n async_tx: remove depend_tx from async_tx_sync_epilog\n async_tx: export async_tx_quiesce\n async_tx: fix handling of the \"out of descriptor\" condition in async_xor\n async_tx: ensure the xor destination buffer remains dma-mapped\n async_tx: list_for_each_entry_rcu() cleanup\n dmaengine: Driver for the Synopsys DesignWare DMA controller\n dmaengine: Add slave DMA interface\n dmaengine: add DMA_COMPL_SKIP_{SRC,DEST}_UNMAP flags to control dma unmap\n dmaengine: Add dma_client parameter to device_alloc_chan_resources\n dmatest: Simple DMA memcpy test client\n dmaengine: DMA engine driver for Marvell XOR engine\n iop-adma: fix platform driver hotplug/coldplug\n dmaengine: track the number of clients using a channel\n ...\n\nFixed up conflict in drivers/dca/dca-sysfs.c manually\n" }, { "commit": "0f6e38a6381446eff5175b77d1094834a633a90f", "tree": "e5295c372b6a73fa84b4d14b86ea9fa626d3f030", "parents": [ "e669e8179d364bb11ed51504e1a1c60830bff4c5", "3b216c9ed347924efb5e7a66b3257c40a5596d30" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 11:59:37 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 11:59:37 2008 -0700" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb:\n kgdb: kgdboc console poll hooks for mpsc uart\n kgdb: kgdboc console poll hooks for cpm uart\n kgdb, powerpc: arch specific powerpc kgdb support\n kgdb: support for ARCH\u003darm\n kgdb: remove unused HAVE_ARCH_KGDB_SHADOW_INFO config variable\n" }, { "commit": "7c1fed03b9fa32d4323d5caa6a9c7dcdd7eba767", "tree": "a0227ccfd1bbe5644bcd9f3ebc86af94a8938d81", "parents": [ "4d8f54d9e4323baae8c8ca753db91563f4b34ddb" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Wed Jul 23 11:46:50 2008 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 23 09:36:56 2008 -0700" }, "message": "UML - Fix boot crash\n\nMy copying of linux/init.h didn\u0027t go far enough. The definition of\n__used singled out gcc minor version 3, but didn\u0027t care what the major\nversion was. This broke when unit-at-a-time was added and gcc started\nthrowing out initcalls.\n\nThis results in an early boot crash when ptrace tries to initialize a\nprocess with an empty, uninitialized register set.\n\nSigned-off-by: Jeff Dike \u003cjdike@linux.intel.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "17ce452f7ea3df760b7f9f42453b6f6acd765217", "tree": "a53c70b553363ce404ff49cb49ccc532cf4c7e78", "parents": [ "5cbad0ebf45c5417104b383dc0e34f64fa7f2473" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Wed Jul 23 11:30:15 2008 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Wed Jul 23 11:30:15 2008 -0500" }, "message": "kgdb, powerpc: arch specific powerpc kgdb support\n\nThis patch removes the old kgdb reminants from ARCH\u003dpowerpc and\nimplements the new style arch specific stub for the common kgdb core\ninterface.\n\nIt is possible to have xmon and kgdb in the same kernel, but you\ncannot use both at the same time because there is only one set of\ndebug hooks.\n\nThe arch specific kgdb implementation saves the previous state of the\ndebug hooks and restores them if you unconfigure the kgdb I/O driver.\nKgdb should have no impact on a kernel that has no kgdb I/O driver\nconfigured.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "5cbad0ebf45c5417104b383dc0e34f64fa7f2473", "tree": "bc6203084fa7cd810227f6b2632f7c4655d17ecf", "parents": [ "68afab1cb31436fc9b256a5f44771fa58ed019e2" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Wed Feb 20 13:33:40 2008 -0600" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Wed Jul 23 11:30:15 2008 -0500" }, "message": "kgdb: support for ARCH\u003darm\n\nThis patch adds the ARCH\u003darm specific a kgdb backend, originally\nwritten by Deepak Saxena \u003cdsaxena@plexity.net\u003e and George Davis\n\u003cgdavis@mvista.com\u003e. Geoff Levand \u003cgeoffrey.levand@am.sony.com\u003e,\nNicolas Pitre, Manish Lachwani, and Jason Wessel have contributed\nvarious fixups here as well.\n\nThe KGDB patch makes one change to the core ARM architecture such that\nthe traps are initialized early for use with the debugger or other\nsubsystems.\n\n[ mingo@elte.hu: small cleanups. ]\n[ ben-linux@fluff.org: fixed early_trap_init ]\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nAcked-by: Deepak Saxena \u003cdsaxena@plexity.net\u003e\n" }, { "commit": "36bd53d07243ae83c1b73bae549086cea2252854", "tree": "1b353aeff670ae9c9933007150fb6ab90ede3354", "parents": [ "8df185a95c9b84fc0c3c02224e64fdc5b83bae34" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Wed Jul 23 00:58:13 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Jul 23 11:21:45 2008 +0200" }, "message": "arch/mips/kernel/stacktrace.c: Heiko can\u0027t type\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "30be0486791fb637e758c771956c8f73bef3467c", "tree": "4f9ac59c17f25c2d807d9c432bcf745d521612db", "parents": [ "e14fa82439d33cef67eaafc1a48960bbfa610c8e" ], "author": { "name": "Riku Voipio", "email": "riku.voipio@iki.fi", "time": "Sat May 31 14:45:16 2008 +0100" }, "committer": { "name": "Richard Purdie", "email": "rpurdie@rpsys.net", "time": "Wed Jul 23 09:49:56 2008 +0100" }, "message": "leds: Add pca9532 platform data for Thecus N2100\n\nThecus N2100 has leds and a buzzer attached to a pca9532 controller. Attach\nthe driver to the i2c bus and define the pca9532 pin coniguration for this\nplatform in n2100_leds.\n\nWith this patch, support for N2100 should be complete in mainline Linux.\n\nSigned-off-by: Riku Voipio \u003criku.voipio@iki.fi\u003e\nAcked-by: Lennert Buytenhek \u003cbuytenh@wantstofly.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Richard Purdie \u003crpurdie@rpsys.net\u003e\n" }, { "commit": "b7c2a75725dee9b5643a0aae3a4cb47f52e00a49", "tree": "9078edae88d93db2228f20d12e334a46a37a07e7", "parents": [ "4a0a088970a553e9f89d23eec688932f689d57f9" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jul 22 22:34:29 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jul 22 22:34:29 2008 -0700" }, "message": "sparc64: Fix lockdep issues in LDC protocol layer.\n\nWe\u0027re calling request_irq() with a IRQs disabled.\n\nNo straightforward fix exists because we want to\nenable these IRQs and setup state atomically before\ngetting into the IRQ handler the first time.\n\nWhat happens now is that we mark the VIRQ to not be\nautomatically enabled by request_irq(). Then we\nmake explicit enable_irq() calls when we grab the\nLDC channel.\n\nThis way we don\u0027t need to call request_irq() illegally\nunder the LDC channel lock any more.\n\nBump LDC version and release date.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9b0e74102494971ca37a425c63031fea68bb5b79", "tree": "a50815d416ded6b0d46f7cc02241b6e5f0aa0072", "parents": [ "87f4abb45bc640638e6986f0f4d412b2d0ea21e1" ], "author": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Fri Jul 11 15:29:36 2008 +1000" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:29 2008 +1000" }, "message": "m68knommu: put ColdFire head code into .text.head section\n\nSwitch the ColdFire head start up code to be in the .text.head segment.\nAnd make sure that segment is at the start of the final linked text\nsegment. Fixes the linker warnings about section use mis-matches:\n\n WARNING: vmlinux.o(.text+0xa8): Section mismatch in reference from the variable _clear_bss to the function .init.text:start_kernel()\n The function _clear_bss() references\n the function __init start_kernel().\n This is often because _clear_bss lacks a __init\n annotation or the annotation of start_kernel is wrong.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "2b9a69861c39ae4c232385def833816acc07a0a4", "tree": "d4edc8214ea3bb32e61128de78588cb8058cd863", "parents": [ "6dbeb456baaba05d60e7ca8213da26142062408a" ], "author": { "name": "Sebastian Siewior", "email": "bigeasy@linutronix.de", "time": "Mon Apr 28 11:43:04 2008 +0200" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:28 2008 +1000" }, "message": "m68knommu: MCF5307 PIT GENERIC_CLOCKEVENTS support\n\nThe PIT code has been changed in order to suppport GENERIC_CLOCKEVENTS.\nThe priority of the PIT clocksource has been decreased in favor of the\nDMA timer.\n\npit_cycles_per_jiffy become a constant (PIT_CYCLES_PER_JIFFY) because it\nis known at compile time and does not change afterwards.\n\nSigned-off-by: Benedikt Spranger \u003cb.spranger@linutronix.de\u003e\nSigned-off-by: Sebastian Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "a6260ef84103fa8a51a67b6a58e5e16c676e08ad", "tree": "a20685c546b2e2ffc49273f3ab4181577b3a78e0", "parents": [ "5bed10a5ee272fbf18ce0ce764245bbb8f28e2e6" ], "author": { "name": "Sebastian Siewior", "email": "bigeasy@linutronix.de", "time": "Fri May 09 16:10:37 2008 +0200" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:28 2008 +1000" }, "message": "m68knommu: add ffs and __ffs plattform which support ISA A+ or ISA C\n\nthe ff1 and bitrev opcode appears in ISA C and ISA A+ what isn\u0027t\nsupported by all plattforms. The assembly optimization is automaticly\nenabled if the compiler understand the required cpu keyword.\nMy m5235 seems to boot and run fine so far.\n\nSigned-off-by: Sebastian Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "5bed10a5ee272fbf18ce0ce764245bbb8f28e2e6", "tree": "e358b64949a0b709982c31b87381f40821af9873", "parents": [ "95469bd64a7a9ab405b566deb8c81d4aaf67ed9e" ], "author": { "name": "Sebastian Siewior", "email": "bigeasy@linutronix.de", "time": "Mon Apr 28 11:43:03 2008 +0200" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:28 2008 +1000" }, "message": "m68knommu: add sched_clock() for the DMA timer\n\nwith this printk() and other sched_clock() user use the more precise\ntimestamps. The highly optimized math is from arch/x86/kernel/tsc_32.c.\n\nSigned-off-by: Sebastian Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "95469bd64a7a9ab405b566deb8c81d4aaf67ed9e", "tree": "737b6971940e46bba0467e9808f6b101ce3cdb37", "parents": [ "0df185f5a1430ab8b437be402d286ee0728ef9f8" ], "author": { "name": "Sebastian Siewior", "email": "bigeasy@linutronix.de", "time": "Mon Apr 28 11:43:01 2008 +0200" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:28 2008 +1000" }, "message": "m68knommu: complete generic time\n\ndo_set_rtc() isn\u0027t required because the work that is handled is\nallready served if read_persistent_clock() \u0026 update_persistent_clock()\nare implemented and CONFIG_GENERIC_CMOS_UPDATE is. sync_cmos_clock()\nlooks very familiar :)\n\nSigned-off-by: Sebastian Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "0df185f5a1430ab8b437be402d286ee0728ef9f8", "tree": "c149e6e0152a69323b09d1f1ae88ced6160a61fe", "parents": [ "1fda83d83c664ad74bfec8ce093a86d4d962f093" ], "author": { "name": "Sebastian Siewior", "email": "bigeasy@linutronix.de", "time": "Mon Apr 28 11:43:00 2008 +0200" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:28 2008 +1000" }, "message": "m68knommu: move code within time.c\n\nThis patch creates two functions do_set_rtc() and read_rtc_mmss()\nbased on allready available code.\n\nSigned-off-by: Sebastian Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "1fda83d83c664ad74bfec8ce093a86d4d962f093", "tree": "f050f48faa721b72dcb288c3045625cfcdc31f01", "parents": [ "5732b38ddb770b98110ea218232fc072e5626b87" ], "author": { "name": "Sebastian Siewior", "email": "bigeasy@linutronix.de", "time": "Fri May 09 16:13:36 2008 +0200" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:28 2008 +1000" }, "message": "m68knommu: m68knommu: add old stack trace method\n\nThe old method is used when frame pointers are not available.\nAlso fix formating with CONFIG_KALLSYMS\u003dn which eliminates \\n.\n\nSigned-off-by: Sebastian Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "5732b38ddb770b98110ea218232fc072e5626b87", "tree": "626eb241ce1b9ff55941e7671660e5219a206420", "parents": [ "ab88e474c8ffa300660f03a8e6b08ea660956bef" ], "author": { "name": "Sebastian Siewior", "email": "bigeasy@linutronix.de", "time": "Fri May 09 16:18:33 2008 +0200" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:27 2008 +1000" }, "message": "m68knommu: Add Coldfire DMA Timer support\n\nThis one could be used as a hrtimer.\n\nSigned-off-by: Benedikt Spranger \u003cb.spranger@linutronix.de\u003e\nSigned-off-by: Sebastian Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "ab88e474c8ffa300660f03a8e6b08ea660956bef", "tree": "eae02eb193622846f45aa2f6c37a4ca30310689d", "parents": [ "f3a64eaf9ea87d70487b482a6d733cfd52ae4499" ], "author": { "name": "Greg Ungerer", "email": "gerg@goober.(none)", "time": "Wed Jun 04 21:26:38 2008 +1000" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:27 2008 +1000" }, "message": "m68knommu: defconfig for M5407C3 board\n\nAdd a defconfig for the Freescale M5407C3 board.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "f3a64eaf9ea87d70487b482a6d733cfd52ae4499", "tree": "7377ca006a00e1b11934c8ca98873b73eca09d6a", "parents": [ "c26def07f97d662ee96362795400cbf6f44d11ce" ], "author": { "name": "Greg Ungerer", "email": "gerg@goober.(none)", "time": "Wed Jun 04 21:24:54 2008 +1000" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:27 2008 +1000" }, "message": "m68knommu: defconfig for M5307C3 board\n\nAdd a defconfig for the Freescale M5307C3 board.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "c26def07f97d662ee96362795400cbf6f44d11ce", "tree": "89d39cad98ce3cb55e335bd91cd750ee9db32f37", "parents": [ "8c81b0574fd8877b5214f2d33816b199c62e3335" ], "author": { "name": "Greg Ungerer", "email": "gerg@goober.(none)", "time": "Wed Jun 04 21:23:43 2008 +1000" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:27 2008 +1000" }, "message": "m68knommu: defconfig for M5275EVB board\n\nAdd a defconfig for the Freescale M5275EVB board.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "8c81b0574fd8877b5214f2d33816b199c62e3335", "tree": "af56fadc5f6aab2f07b339f31c082b77786f77ab", "parents": [ "deca05c3e81df4fcc38aa891eb8d8add14bce68b" ], "author": { "name": "Greg Ungerer", "email": "gerg@goober.(none)", "time": "Wed Jun 04 21:22:18 2008 +1000" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:26 2008 +1000" }, "message": "m68knommu: defconfig for M5249EVB board\n\nAdd a defconfig for the Freescale M5249EVB board.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "deca05c3e81df4fcc38aa891eb8d8add14bce68b", "tree": "b939e9bd193c9456d948304605b4221974aa2cae", "parents": [ "c010b2f76c3032e48097a6eef291d8593d5d79a6" ], "author": { "name": "Greg Ungerer", "email": "gerg@goober.(none)", "time": "Wed Jun 04 21:20:32 2008 +1000" }, "committer": { "name": "Greg Ungerer", "email": "gerg@uclinux.org", "time": "Wed Jul 23 15:11:26 2008 +1000" }, "message": "m68knommu: change to a configs directory for board configurations\n\nRemove the old example m68knommu defconfig. Create a configs directory\nfor specific board configurations. Make the m5208evb the default.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\n" }, { "commit": "e9dd54da0ba494bd86c45bdf574a6fd6ff8f2210", "tree": "f1a5479b435879d6d0e5acfcdbbc2fb7b92bb183", "parents": [ "0988c37c248e824953d95a11412696c348dbca91", "4a0a088970a553e9f89d23eec688932f689d57f9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 22 19:04:22 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 22 19:04:22 2008 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6:\n sparc32: pass -m32 when building vmlinux.lds\n sparc: Fixes the DRM layer build on sparc.\n ide: merge \u003casm-sparc/ide_64.h\u003e with \u003casm-sparc/ide_32.h\u003e\n ide: \u003casm-sparc/ide_64.h\u003e: use __raw_{read,write}w()\n ide: \u003casm-sparc/ide_32.h\u003e: use __raw_{read,write}w()\n ide: \u003casm-sparc/ide_64.h\u003e: use %r0 for outw_be()\n sparc64: Do not define BIO_VMERGE_BOUNDARY.\n" }, { "commit": "4a0a088970a553e9f89d23eec688932f689d57f9", "tree": "9fd4e58a6b162e6ed4ec9d89c320aab6e8ecf1f1", "parents": [ "428695b89831d781ba203d97ee07da68150ea40d" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Jul 22 15:47:17 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jul 22 15:47:17 2008 -0700" }, "message": "sparc32: pass -m32 when building vmlinux.lds\n\nOtherwise it breaks since we merged asm/page.h\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0988c37c248e824953d95a11412696c348dbca91", "tree": "0f11d926b2a655afed773f60bab7dac688ec5ca1", "parents": [ "6eaaaac97433575894570a990aa27310040a8177", "d536b1f86591fb081c7a56eab04e711eb4dab951" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 22 13:40:24 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 22 13:40:24 2008 -0700" }, "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86: fix crash due to missing debugctlmsr on AMD K6-3\n x86: add PTE_FLAGS_MASK\n x86: rename PTE_MASK to PTE_PFN_MASK\n x86: fix pte_flags() to only return flags, fix lguest (updated)\n x86: use setup_clear_cpu_cap with disable_apic, fix\n x86: move the last Dprintk instance to pr_debug()\n" }, { "commit": "6eaaaac97433575894570a990aa27310040a8177", "tree": "0d61224358c40309096a0c026ad0d1c7120fa0d6", "parents": [ "06b8147c5dbd385b5b97ca74e19f6f3951ebc1cb", "a1ef5adb4cad43460ebba23c5a78cf4a55bb6a5b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 22 13:17:15 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 22 13:17:15 2008 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:\n remove CONFIG_KMOD from core kernel code\n remove CONFIG_KMOD from lib\n remove CONFIG_KMOD from sparc64\n rework try_then_request_module to do less in non-modular kernels\n remove mention of CONFIG_KMOD from documentation\n make CONFIG_KMOD invisible\n modules: Take a shortcut for checking if an address is in a module\n module: turn longs into ints for module sizes\n Shrink struct module: CONFIG_UNUSED_SYMBOLS ifdefs\n module: reorder struct module to save space on 64 bit builds\n module: generic each_symbol iterator function\n module: don\u0027t use stop_machine for waiting rmmod\n" }, { "commit": "06b8147c5dbd385b5b97ca74e19f6f3951ebc1cb", "tree": "6ed9de7ca0ab3a65af6a189a89deb0a36ab35f6b", "parents": [ "53baaaa9682c230410a057263d1ce2922f43ddc4", "8725f25acc656c1522d48a6746055099efdaca4c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 22 13:16:01 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 22 13:16:01 2008 -0700" }, "message": "Merge branch \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\n* \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (49 commits)\n powerpc: Fix build bug with binutils \u003c 2.18 and GCC \u003c 4.2\n powerpc/eeh: Don\u0027t panic when EEH_MAX_FAILS is exceeded\n fbdev: Teaches offb about palette on radeon r5xx/r6xx\n powerpc/cell/edac: Log a syndrome code in case of correctable error\n powerpc/cell: Add DMA_ATTR_WEAK_ORDERING dma attribute and use in Cell IOMMU code\n powerpc: Indicate which oprofile counters to use while in compat mode\n powerpc/boot: Change spaces to tabs\n powerpc: Remove duplicate 6xx option in Kconfig\n powerpc: Use PPC_LONG and PPC_LONG_ALIGN in lib/string.S\n powerpc: Use PPC_LONG_ALIGN in uaccess.h\n powerpc: Add a #define for aligning to a long-sized boundary\n powerpc: Fix OF parsing of 64 bits PCI addresses\n powerpc: Use WARN_ON(1) instead of __WARN()\n powerpc: Fix support for latencytop\n powerpc/ps3: Update ps3_defconfig\n powerpc/ps3: Add a sub-match id to ps3_system_bus\n powerpc: Add a 6xx defconfig\n powerpc/dma: Use the struct dma_attrs in iommu code\n powerpc/cell: Add support for power button of future IBM cell blades\n powerpc/cell: Cleanup sysreset_hack for IBM cell blades\n ...\n" }, { "commit": "d536b1f86591fb081c7a56eab04e711eb4dab951", "tree": "1b9a1c248d773af930347e08d292aa23a71729ed", "parents": [ "77be1fabd024b37423d12f832b1fbdb95dbdf494" ], "author": { "name": "Jan Kratochvil", "email": "jan.kratochvil@redhat.com", "time": "Tue Jul 22 14:00:47 2008 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Jul 22 14:16:37 2008 +0200" }, "message": "x86: fix crash due to missing debugctlmsr on AMD K6-3\n\ncurrently if you use PTRACE_SINGLEBLOCK on AMD K6-3 (i586) it will crash.\nKernel now wrongly assumes existing DEBUGCTLMSR MSR register there.\n\nRemoved the assumption also for some other non-K6 CPUs but I am not sure there\n(but it can only bring small inefficiency there if my assumption is wrong).\n\nBased on info from Roland McGrath, Chuck Ebbert and Mikulas Patocka.\nMore info at:\n\thttps://bugzilla.redhat.com/show_bug.cgi?id\u003d456175\n\nSigned-off-by: Jan Kratochvil \u003cjan.kratochvil@redhat.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "184b6c7682e484032e3f845eef5db26e72681d6f", "tree": "a2f212222ce87507615d0dbad35b9a2203bbb756", "parents": [ "df648c9fbebb4de50e7a6e76cc253c7cb0421f9b" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Tue Jul 08 19:00:20 2008 +0200" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Jul 22 19:24:30 2008 +1000" }, "message": "remove CONFIG_KMOD from sparc64\n\nOne place is just a comment, the other a conditional, unused\ninclusion of linux/kmod.h.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "a81792f668c20540c336af4242ba1400763eb14f", "tree": "3e2d1b1503ec5ad72495a6783daee48da25ea7c2", "parents": [ "baabaae98125fbd1a8dc258aa95333c01cd9e206" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Tue Jul 08 19:00:25 2008 +0200" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Jul 22 19:24:29 2008 +1000" }, "message": "remove mention of CONFIG_KMOD from documentation\n\nAlso includes a few Kconfig files (xtensa, blackfin)\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@gmail.com\u003e\nCc: linux-doc@vger.kernel.org\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\n" }, { "commit": "77be1fabd024b37423d12f832b1fbdb95dbdf494", "tree": "b1fa99ff9b1c0bcb63c7a602a425d72b24c1ede6", "parents": [ "59438c9fc4f7a92c808c9049bc6b396f98bf954c" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Jul 21 22:59:56 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Jul 22 10:43:45 2008 +0200" }, "message": "x86: add PTE_FLAGS_MASK\n\nPTE_PFN_MASK was getting lonely, so I made it a friend.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@goop.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "59438c9fc4f7a92c808c9049bc6b396f98bf954c", "tree": "b86d6072612075bc256038a3430d86ab04778d51", "parents": [ "c2e3277f875b83e5adc34e96989d6d87ec5f80f7" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Jul 21 22:59:42 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Jul 22 10:43:44 2008 +0200" }, "message": "x86: rename PTE_MASK to PTE_PFN_MASK\n\nRusty, in his peevish way, complained that macros defining constants\nshould have a name which somewhat accurately reflects the actual\npurpose of the constant.\n\nAside from the fact that PTE_MASK gives no clue as to what\u0027s actually\nbeing masked, and is misleadingly similar to the functionally entirely\ndifferent PMD_MASK, PUD_MASK and PGD_MASK, I don\u0027t really see what the\nproblem is.\n\nBut if this patch silences the incessent noise, then it will have\nachieved its goal (TODO: write test-case).\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@goop.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "c2e3277f875b83e5adc34e96989d6d87ec5f80f7", "tree": "c25f6dd50e136d720f8f35d689946b6d256d054b", "parents": [ "988781dc3e1d9209192b04458d279815923f5e76" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Jul 22 15:40:46 2008 +1000" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Jul 22 10:41:18 2008 +0200" }, "message": "x86: fix pte_flags() to only return flags, fix lguest (updated)\n\n(Jeremy said:\n\trusty: use PTE_MASK\n\trusty: use PTE_MASK\n\trusty: use PTE_MASK\n When I asked:\n\tjsgf: does that include the NX flag?\n He responded eloquently:\n\trusty: use PTE_MASK\n\trusty: use PTE_MASK\n\tyes, it\u0027s the official constant of masking flags out of ptes\n)\n\nChange a15af1c9ea2750a9ff01e51615c45950bad8221b \u0027x86/paravirt: add\npte_flags to just get pte flags\u0027 removed lguest\u0027s private pte_flags()\nin favor of a generic one.\n\nUnfortunately, the generic one doesn\u0027t filter out the non-flags bits:\nthis results in lguest creating corrupt shadow page tables and blowing\nup host memory.\n\nSince noone is supposed to use the pfn part of pte_flags(), it seems\nsafest to always do the filtering.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nAcked-by: Jeremy Fitzhardinge \u003cjeremy@goop.org\u003e\nSigned-off-and-morning-tea-spilled-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "8725f25acc656c1522d48a6746055099efdaca4c", "tree": "e241424fa58178ed6c2a95a4eb931ea83dbea33c", "parents": [ "c69cccc95fe4b90dde5fe33e6a3b77880b534fa4", "93ded9b8fd42abe2c3607097963d8de6ad9117eb" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Jul 22 17:12:37 2008 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Jul 22 17:12:37 2008 +1000" }, "message": "Merge commit \u0027origin/master\u0027\n\nManually fixed up:\n\n\tdrivers/net/fs_enet/fs_enet-main.c" }, { "commit": "988781dc3e1d9209192b04458d279815923f5e76", "tree": "b097aac0c57c65b484246403d3092300373b18dd", "parents": [ "5171c3047df9d5b5183b2b179aa797a5aed8369b" ], "author": { "name": "Yinghai Lu", "email": "yhlu.kernel@gmail.com", "time": "Mon Jul 21 11:21:43 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Jul 22 09:05:45 2008 +0200" }, "message": "x86: use setup_clear_cpu_cap with disable_apic, fix\n\nbeauty fix: /proc/cpuinfo will still show apic feature even if\nwe booted up with it disabled.\n\nSigned-off-by: Yinghai Lu \u003cyhlu.kernel@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "3f9787046ea37a26170dc4439efa21f8d23a9978", "tree": "7daa536e4231f683f9ed95ea1e007dd9d09f846c", "parents": [ "2222c313e9371b6476787594bc5804c72cee2597" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Fri May 30 17:42:11 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 21:55:03 2008 -0700" }, "message": "arm: bus_id -\u003e dev_name() and dev_set_name() conversions\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" } ], "next": "2222c313e9371b6476787594bc5804c72cee2597" }