)]}' { "log": [ { "commit": "0195c00244dc2e9f522475868fa278c473ba7339", "tree": "f97ca98ae64ede2c33ad3de05ed7bbfa4f4495ed", "parents": [ "f21ce8f8447c8be8847dadcfdbcc76b0d7365fa5", "141124c02059eee9dbc5c86ea797b1ca888e77f7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 28 15:58:21 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 28 15:58:21 2012 -0700" }, "message": "Merge tag \u0027split-asm_system_h-for-linus-20120328\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system\n\nPull \"Disintegrate and delete asm/system.h\" from David Howells:\n \"Here are a bunch of patches to disintegrate asm/system.h into a set of\n separate bits to relieve the problem of circular inclusion\n dependencies.\n\n I\u0027ve built all the working defconfigs from all the arches that I can\n and made sure that they don\u0027t break.\n\n The reason for these patches is that I recently encountered a circular\n dependency problem that came about when I produced some patches to\n optimise get_order() by rewriting it to use ilog2().\n\n This uses bitops - and on the SH arch asm/bitops.h drags in\n asm-generic/get_order.h by a circuituous route involving asm/system.h.\n\n The main difficulty seems to be asm/system.h. It holds a number of\n low level bits with no/few dependencies that are commonly used (eg.\n memory barriers) and a number of bits with more dependencies that\n aren\u0027t used in many places (eg. switch_to()).\n\n These patches break asm/system.h up into the following core pieces:\n\n (1) asm/barrier.h\n\n Move memory barriers here. This already done for MIPS and Alpha.\n\n (2) asm/switch_to.h\n\n Move switch_to() and related stuff here.\n\n (3) asm/exec.h\n\n Move arch_align_stack() here. Other process execution related bits\n could perhaps go here from asm/processor.h.\n\n (4) asm/cmpxchg.h\n\n Move xchg() and cmpxchg() here as they\u0027re full word atomic ops and\n frequently used by atomic_xchg() and atomic_cmpxchg().\n\n (5) asm/bug.h\n\n Move die() and related bits.\n\n (6) asm/auxvec.h\n\n Move AT_VECTOR_SIZE_ARCH here.\n\n Other arch headers are created as needed on a per-arch basis.\"\n\nFixed up some conflicts from other header file cleanups and moving code\naround that has happened in the meantime, so David\u0027s testing is somewhat\nweakened by that. We\u0027ll find out anything that got broken and fix it..\n\n* tag \u0027split-asm_system_h-for-linus-20120328\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system: (38 commits)\n Delete all instances of asm/system.h\n Remove all #inclusions of asm/system.h\n Add #includes needed to permit the removal of asm/system.h\n Move all declarations of free_initmem() to linux/mm.h\n Disintegrate asm/system.h for OpenRISC\n Split arch_align_stack() out from asm-generic/system.h\n Split the switch_to() wrapper out of asm-generic/system.h\n Move the asm-generic/system.h xchg() implementation to asm-generic/cmpxchg.h\n Create asm-generic/barrier.h\n Make asm-generic/cmpxchg.h #include asm-generic/cmpxchg-local.h\n Disintegrate asm/system.h for Xtensa\n Disintegrate asm/system.h for Unicore32 [based on ver #3, changed by gxt]\n Disintegrate asm/system.h for Tile\n Disintegrate asm/system.h for Sparc\n Disintegrate asm/system.h for SH\n Disintegrate asm/system.h for Score\n Disintegrate asm/system.h for S390\n Disintegrate asm/system.h for PowerPC\n Disintegrate asm/system.h for PA-RISC\n Disintegrate asm/system.h for MN10300\n ...\n" }, { "commit": "9f97da78bf018206fb623cd351d454af2f105fe0", "tree": "509971bf0d93f56d7ad182bdad3c89886f7ce675", "parents": [ "15d07dc9c59eae51219c40253bdf920f62bb10f2" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:01 2012 +0100" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:01 2012 +0100" }, "message": "Disintegrate asm/system.h for ARM\n\nDisintegrate asm/system.h for ARM.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\ncc: Russell King \u003clinux@arm.linux.org.uk\u003e\ncc: linux-arm-kernel@lists.infradead.org\n" }, { "commit": "27c766aaacb265d625dc634bf7903f7f9fd0c697", "tree": "06b399d21dec006bc0a3e1c6685b076753e19b94", "parents": [ "7cbc353540c31ffaf65ad44d89b955be0f1d04dc" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Feb 15 15:06:19 2012 -0800" }, "committer": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Tue Mar 27 19:59:26 2012 +0200" }, "message": "watchdog: Use pr_\u003cfmt\u003e and pr_\u003clevel\u003e\n\nUse the current logging styles.\n\nMake sure all output has a prefix.\nAdd missing newlines.\nRemove now unnecessary PFX, NAME, and miscellaneous other #defines.\nCoalesce formats.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\n" }, { "commit": "29fa0586de4fe518f122a915b8c6e92d12e8ca7f", "tree": "871d2e792b7ae8ec57c5ec86616186d675631af9", "parents": [ "af4c293ffcdd76fc97469beb7d8861662232d92e" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Mon Oct 27 15:17:56 2008 +0000" }, "committer": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Tue Oct 28 19:16:11 2008 +0000" }, "message": "[PATCH] Switch all my contributions stuff to a single common address\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\n\n" }, { "commit": "edf86c9b98b5162bed64a70f9424bd2dd58a717e", "tree": "a22adacfc23fd6711dca4e7dfa58c721227e1c87", "parents": [ "7f605ac00416d763c2d9681e378a75e7adbb06e8" ], "author": { "name": "Ben Dooks", "email": "ben-linux@fluff.org", "time": "Tue Sep 16 11:31:01 2008 +0100" }, "committer": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Tue Sep 23 08:06:57 2008 +0000" }, "message": "[WATCHDOG] wdt285: fix sparse warnings\n\nThe wdt285.c watchdog driver is producing a number of\nsparse errors due to missing __user attributes to calls\nto put_user and copy_to_user, as well as in the prototype\nof watchdog_write.\n\nwdt285.c:144:21: warning: incorrect type in argument 1 (different address spaces)\nwdt285.c:144:21: expected void [noderef] \u003casn:1\u003e*to\nwdt285.c:144:21: got void *\u003cnoident\u003e\nwdt285.c:150:9: warning: incorrect type in initializer (different address spaces)\nwdt285.c:150:9: expected int const [noderef] \u003casn:1\u003e*register __p\nwdt285.c:150:9: got int *\u003cnoident\u003e\nwdt285.c:159:9: warning: incorrect type in initializer (different address spaces)\nwdt285.c:159:9: expected int const [noderef] \u003casn:1\u003e*register __p\nwdt285.c:159:9: got int *\u003cnoident\u003e\nwdt285.c:174:9: warning: incorrect type in initializer (different address spaces)\nwdt285.c:174:9: expected int const [noderef] \u003casn:1\u003e*register __p\nwdt285.c:174:9: got int *\u003cnoident\u003e\nwdt285.c:183:12: warning: incorrect type in initializer (incompatible argument 2 (different address spaces))\nwdt285.c:183:12: expected int ( *write )( ... )\nwdt285.c:183:12: got int ( static [toplevel] *\u003cnoident\u003e )( ... )\n\nSigned-off-by: Ben Dooks \u003cben-linux@fluff.org\u003e\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n\n" }, { "commit": "3f11df21ac09e1c75b32d903031550cfc55a7f81", "tree": "c95b0188592bc5e4dafce78486311b3d9dbc9ecb", "parents": [ "3c4fafd65055d16d98cfaff1e99d4b319336b9b4" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Fri Aug 08 19:03:46 2008 +0300" }, "committer": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Sun Aug 10 20:23:13 2008 +0000" }, "message": "[WATCHDOG] fix watchdog/wdt285.c compilation\n\nThis patch fixes the following compile error caused by\ncommit d0e58eed05f9baf77c4f75e794ae245f6dae240a\n([WATCHDOG 55/57] wdt285: switch to unlocked_ioctl and tidy up ...):\n\n\u003c-- snip --\u003e\n\n...\n CC [M] drivers/watchdog/wdt285.o\nwdt285.c: In function \u0027footbridge_watchdog_init\u0027:\nwdt285.c:211: error: \u0027KERN_WARN\u0027 undeclared (first use in this function)\nwdt285.c:211: error: (Each undeclared identifier is reported only once\nwdt285.c:211: error: for each function it appears in.)\nwdt285.c:212: error: expected \u0027)\u0027 before string constant\nmake[3]: *** [drivers/watchdog/wdt285.o] Error 1\n\n\u003c-- snip --\u003e\n\nReported-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\n\n" }, { "commit": "097d9eb537ff4d88b74c3fe67392e27c478ca3c5", "tree": "9034d676d9096857a380aab9d99e3e88fccb6bfe", "parents": [ "c41107c2d4fd31924533f4dbc4c3428acc2b5894", "aeee90dfa01844168cd7f8051d0a0f969c573067" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Fri Aug 08 17:33:47 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri Aug 08 19:18:18 2008 +0100" }, "message": "Merge Linus\u0027 latest into master\n\nConflicts:\n\n\tdrivers/watchdog/at91rm9200_wdt.c\n\tdrivers/watchdog/davinci_wdt.c\n\tdrivers/watchdog/ep93xx_wdt.c\n\tdrivers/watchdog/ixp2000_wdt.c\n\tdrivers/watchdog/ixp4xx_wdt.c\n\tdrivers/watchdog/ks8695_wdt.c\n\tdrivers/watchdog/omap_wdt.c\n\tdrivers/watchdog/pnx4008_wdt.c\n\tdrivers/watchdog/sa1100_wdt.c\n\tdrivers/watchdog/wdt285.c\n" }, { "commit": "a09e64fbc0094e3073dbb09c3b4bfe4ab669244b", "tree": "69689f467179891b498bd7423fcf61925173db31", "parents": [ "a1b81a84fff05dbfef45b7012c26e1fee9973e5d" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Tue Aug 05 16:14:15 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Aug 07 09:55:48 2008 +0100" }, "message": "[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach\n\nThis just leaves include/asm-arm/plat-* to deal with.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "be509729356b7433f73df2b9a966674a437fbbc1", "tree": "5a3e90513c106f9dcf08405e4ebd3599fd14413c", "parents": [ "0f8469a54f7bd65f2c740a5480c56260dc8a7ae0" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Mon Aug 04 10:41:28 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Aug 07 09:40:08 2008 +0100" }, "message": "[ARM] Remove asm/hardware.h, use asm/arch/hardware.h instead\n\nRemove includes of asm/hardware.h in addition to asm/arch/hardware.h.\nThen, since asm/hardware.h only exists to include asm/arch/hardware.h,\nupdate everything to directly include asm/arch/hardware.h and remove\nasm/hardware.h.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "d0e58eed05f9baf77c4f75e794ae245f6dae240a", "tree": "cbe3d820d7efaaa5993c38e582a24b826943a847", "parents": [ "dae67a2835149e6518a78c5cf37d6de715c214fc" ], "author": { "name": "Alan Cox", "email": "alan@redhat.com", "time": "Mon May 19 14:09:51 2008 +0100" }, "committer": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Sat Jun 21 20:04:09 2008 +0000" }, "message": "[WATCHDOG 55/57] wdt285: switch to unlocked_ioctl and tidy up oddments of coding style\n\nReview and switch to unlocked_ioctl\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\n\n" }, { "commit": "b7e04f8c61a46d742de23af5d7ca2b41b33e40ac", "tree": "c52a7ea568648e2d8ed0d423098b42298de2058b", "parents": [ "d85714d81cc0408daddb68c10f7fd69eafe7c213" ], "author": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Fri Aug 17 08:38:02 2007 +0000" }, "committer": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Thu Oct 18 10:39:03 2007 +0000" }, "message": "mv watchdog tree under drivers\n\nmove watchdog tree from drivers/char/watchdog to drivers/watchdog.\n\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\n" }, { "commit": "7d12e780e003f93433d49ce78cfedf4b4c52adc5", "tree": "6748550400445c11a306b132009f3001e3525df8", "parents": [ "da482792a6d1a3fbaaa25fae867b343fb4db3246" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Oct 05 14:55:46 2006 +0100" }, "committer": { "name": "David Howells", "email": "dhowells@warthog.cambridge.redhat.com", "time": "Thu Oct 05 15:10:12 2006 +0100" }, "message": "IRQ: Maintain regs pointer globally rather than passing to IRQ handlers\n\nMaintain a per-CPU global \"struct pt_regs *\" variable which can be used instead\nof passing regs around manually through all ~1800 interrupt handlers in the\nLinux kernel.\n\nThe regs pointer is used in few places, but it potentially costs both stack\nspace and code to pass it around. On the FRV arch, removing the regs parameter\nfrom all the genirq function results in a 20% speed up of the IRQ exit path\n(ie: from leaving timer_interrupt() to leaving do_IRQ()).\n\nWhere appropriate, an arch may override the generic storage facility and do\nsomething different with the variable. On FRV, for instance, the address is\nmaintained in GR28 at all times inside the kernel as part of general exception\nhandling.\n\nHaving looked over the code, it appears that the parameter may be handed down\nthrough up to twenty or so layers of functions. Consider a USB character\ndevice attached to a USB hub, attached to a USB controller that posts its\ninterrupts through a cascaded auxiliary interrupt controller. A character\ndevice driver may want to pass regs to the sysrq handler through the input\nlayer which adds another few layers of parameter passing.\n\nI\u0027ve build this code with allyesconfig for x86_64 and i386. I\u0027ve runtested the\nmain part of the code on FRV and i386, though I can\u0027t test most of the drivers.\nI\u0027ve also done partial conversion for powerpc and MIPS - these at least compile\nwith minimal configurations.\n\nThis will affect all archs. Mostly the changes should be relatively easy.\nTake do_IRQ(), store the regs pointer at the beginning, saving the old one:\n\n\tstruct pt_regs *old_regs \u003d set_irq_regs(regs);\n\nAnd put the old one back at the end:\n\n\tset_irq_regs(old_regs);\n\nDon\u0027t pass regs through to generic_handle_irq() or __do_IRQ().\n\nIn timer_interrupt(), this sort of change will be necessary:\n\n\t-\tupdate_process_times(user_mode(regs));\n\t-\tprofile_tick(CPU_PROFILING, regs);\n\t+\tupdate_process_times(user_mode(get_irq_regs()));\n\t+\tprofile_tick(CPU_PROFILING);\n\nI\u0027d like to move update_process_times()\u0027s use of get_irq_regs() into itself,\nexcept that i386, alone of the archs, uses something other than user_mode().\n\nSome notes on the interrupt handling in the drivers:\n\n (*) input_dev() is now gone entirely. The regs pointer is no longer stored in\n the input_dev struct.\n\n (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does\n something different depending on whether it\u0027s been supplied with a regs\n pointer or not.\n\n (*) Various IRQ handler function pointers have been moved to type\n irq_handler_t.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n(cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)\n" }, { "commit": "795b89d207d8ff5397f9ff1f4d44662aa7c821fc", "tree": "931ab1a0283c523e13c8b3de1a4804c43305b2bc", "parents": [ "25ff3780d4cd46804e22192a728cfb6b33c84d1b" ], "author": { "name": "Samuel Tardieu", "email": "sam@rfc1149.net", "time": "Sat Sep 09 17:34:31 2006 +0200" }, "committer": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Mon Oct 02 23:08:34 2006 +0200" }, "message": "[WATCHDOG] use ENOTTY instead of ENOIOCTLCMD in ioctl()\n\nReturn ENOTTY instead of ENOIOCTLCMD in user-visible ioctl() results\n\nThe watchdog drivers used to return ENOIOCTLCMD for bad ioctl() commands.\nENOIOCTLCMD should not be visible by the user, so use ENOTTY instead.\n\nSigned-off-by: Samuel Tardieu \u003csam@rfc1149.net\u003e\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\nAcked-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\n\n" }, { "commit": "62322d2554d2f9680c8ace7bbf1f97d8fa84ad1a", "tree": "904f8b8354a4079cc1daaa355fe30200dcae9dc9", "parents": [ "d459ec0baa5d22e111dfb139c46d6d788a9eac20" ], "author": { "name": "Arjan van de Ven", "email": "arjan@infradead.org", "time": "Mon Jul 03 00:24:21 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 03 15:26:59 2006 -0700" }, "message": "[PATCH] make more file_operation structs static\n\nMark the static struct file_operations in drivers/char as const. Making\nthem const prevents accidental bugs, and moves them to the .rodata section\nso that they no longer do any false sharing; in addition with the proper\ndebug option they are then protected against corruption..\n\n[akpm@osdl.org: build fix]\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }