)]}' { "log": [ { "commit": "0d01792300c4d7425eabac9095c603cdb411d2a5", "tree": "91c84873a7ece09888542d612a928e54c2fba6a3", "parents": [ "da8cadb31b82c9d41fc593c8deab6aa20b162d6b" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Dec 17 16:25:48 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Dec 17 16:25:56 2007 +0100" }, "message": "[S390] pud_present/pmd_present bug.\n\nGit commit 3610cce87af0693603db171d5b6f6735f5e3dc5b (yeah my own :-/)\nintroduced a bug in regard to pud/pmd table entries.\nIf the address of the page table refered to by a pud/pmd value happens\nto have zeroes in the lower 32 bits, pud_present and pmd_present return\nfalse. The obvious effect is that this triggers the BUG_ON in exit_mmap\nbecause some ptes will not get released on process end. Worse is that\nthe next fault for memory covered by that pud/pmd will allocate another\npmd/pte table and populate the pud/pmd entry. The old page table\nentries hanging below this entry are lost!\n\nThe fix is simple, properly check against 0. The check is added for\npud_none/pmd_none as well even if these two functions work because\nthe invalid bit is in the lower 32 bits.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "411788ea7fca01ee803af8225ac35807b4d02050", "tree": "a9704a068513b438bbe33b219ef9f6c29be01918", "parents": [ "7aa8dac7ac68f5c2293e2ecf5ef542aa849f541f" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Nov 20 11:13:32 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Nov 20 11:13:45 2007 +0100" }, "message": "[S390] Fix irq tracing and lockdep_sys_exit calls.\n\nCurrent support for TRACE_IRQFLAGS and lockdep_sys_exit is broken.\nIRQ flag tracing is broken for program checks. Even worse is that\nthe newly introduced calls to lockdep_sys_exit are in the critical\nsection code which is not supposed to call any C functions. In\naddition the checks if locks are still held are also done when\nreturning to kernel code which is broken as well.\nFix all this by disabling interrupts and machine checks at the\nexit paths and then do the appropriate checks and calls.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "56d61a0e26c5a61c66d1ac259a59960295939da9", "tree": "a23a30a966fe4220060682179294087cba1f9c57", "parents": [ "5f48b338cd28f4095697a174d7e3e72084aca893", "190a1d722a59725706daf832bc8a511ed62f249d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Oct 22 19:23:34 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Oct 22 19:23:34 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git390.osdl.marist.edu/pub/scm/linux-2.6\n\n* \u0027for-linus\u0027 of git://git390.osdl.marist.edu/pub/scm/linux-2.6:\n [S390] 4level-fixup cleanup\n [S390] Cleanup page table definitions.\n [S390] Introduce follow_table in uaccess_pt.c\n [S390] Remove unused user_seg from thread structure.\n [S390] tlb flush fix.\n [S390] kernel: Fix dump on panic for DASDs under LPAR.\n [S390] struct class_device -\u003e struct device conversion.\n [S390] cio: Fix incomplete commit for uevent suppression.\n [S390] cio: Use to_channelpath() for device to channel path conversion.\n [S390] Add per-cpu idle time / idle count sysfs attributes.\n [S390] Update default configuration.\n" }, { "commit": "d6ec084200c37683278c821338f74ddf21ab80f5", "tree": "931a112061e3a861768384b8b6ea20fdd35bd41b", "parents": [ "18dabf473e15850c0dbc8ff13ac1e2806d542c15" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 20:01:06 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 21:20:03 2007 +0200" }, "message": "Add CONFIG_DEBUG_SG sg validation\n\nAdd a Kconfig entry which will toggle some sanity checks on the sg\nentry and tables.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "18dabf473e15850c0dbc8ff13ac1e2806d542c15", "tree": "f6ce2fd3c7e3f9c2c7b4fbd9946199572bd9f622", "parents": [ "58b053e4ce9d2fc3023645c1b96e537c72aa8d9a" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 19:57:20 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 21:20:01 2007 +0200" }, "message": "Change table chaining layout\n\nChange the page member of the scatterlist structure to be an unsigned\nlong, and encode more stuff in the lower bits:\n\n- Bits 0 and 1 zero: this is a normal sg entry. Next sg entry is located\n at sg + 1.\n- Bit 0 set: this is a chain entry, the next real entry is at -\u003epage_link\n with the two low bits masked off.\n- Bit 1 set: this is the final entry in the sg entry. sg_next() will return\n NULL when passed such an entry.\n\nIt\u0027s thus important that sg table users use the proper accessors to get\nand set the page member.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "190a1d722a59725706daf832bc8a511ed62f249d", "tree": "fa4441d0f7833062687e7816e09ec73600ac8523", "parents": [ "3610cce87af0693603db171d5b6f6735f5e3dc5b" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:48 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:49 2007 +0200" }, "message": "[S390] 4level-fixup cleanup\n\nGet independent from asm-generic/4level-fixup.h\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "3610cce87af0693603db171d5b6f6735f5e3dc5b", "tree": "9aa7d9a0924b2f075c1b95ed57bb63ed512165c9", "parents": [ "e4aa402e7a3b6b87d8df6243a37171cdcd2f01c2" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:47 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:49 2007 +0200" }, "message": "[S390] Cleanup page table definitions.\n\n- De-confuse the defines for the address-space-control-elements\n and the segment/region table entries.\n- Create out of line functions for page table allocation / freeing.\n- Simplify get_shadow_xxx functions.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "6f3fa3f0eb8fe4675f8543dd4be3365577e1d487", "tree": "16a7f3b1f8e47a19c4907e7b3ef4b095626aad41", "parents": [ "ba8a9229ab9e80278c28ad68b15053f65b2b0a7c" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:45 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:48 2007 +0200" }, "message": "[S390] Remove unused user_seg from thread structure.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "ba8a9229ab9e80278c28ad68b15053f65b2b0a7c", "tree": "d73e4f7d352d3b3edf8888973528cb7dd3e953f9", "parents": [ "e3d3683d1402c1737687cb698451d545f57c32a7" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:44 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:48 2007 +0200" }, "message": "[S390] tlb flush fix.\n\nThe current tlb flushing code for page table entries violates the\ns390 architecture in a small detail. The relevant section from the\nprinciples of operation (SA22-7832-02 page 3-47):\n\n \"A valid table entry must not be changed while it is attached\n to any CPU and may be used for translation by that CPU except to\n (1) invalidate the entry by using INVALIDATE PAGE TABLE ENTRY or\n INVALIDATE DAT TABLE ENTRY, (2) alter bits 56-63 of a page-table\n entry, or (3) make a change by means of a COMPARE AND SWAP AND\n PURGE instruction that purges the TLB.\"\n\nThat means if one thread of a multithreaded applciation uses a vma\nwhile another thread does an unmap on it, the page table entries of\nthat vma needs to get removed with IPTE, IDTE or CSP. In some strange\nand rare situations a cpu could check-stop (die) because a entry has\nbeen pushed out of the TLB that is still needed to complete a\n(milli-coded) instruction. I\u0027ve never seen it happen with the current\ncode on any of the supported machines, so right now this is a\ntheoretical problem. But I want to fix it nevertheless, to avoid\nheadaches in the futures.\n\nTo get this implemented correctly without changing common code the\nprimitives ptep_get_and_clear, ptep_get_and_clear_full and\nptep_set_wrprotect need to use the IPTE instruction to invalidate the\npte before the new pte value gets stored. If IPTE is always used for\nthe three primitives three important operations will have a performace\nhit: fork, mprotect and exit_mmap. Time for some workarounds:\n\n* 1: ptep_get_and_clear_full is used in unmap_vmas to remove page\ntables entries in a batched tlb gather operation. If the mmu_gather\ncontext passed to unmap_vmas has been started with full_mm_flush\u003d\u003d1\nor if only one cpu is online or if the only user of a mm_struct is the\ncurrent process then the fullmm indication in the mmu_gather context is\nset to one. All TLBs for mm_struct are flushed by the tlb_gather_mmu\ncall. No new TLBs can be created while the unmap is in progress. In\nthis case ptep_get_and_clear_full clears the ptes with a simple store.\n\n* 2: ptep_get_and_clear is used in change_protection to clear the\nptes from the page tables before they are reentered with the new\naccess flags. At the end of the update flush_tlb_range clears the\nremaining TLBs. In general the ptep_get_and_clear has to issue IPTE\nfor each pte and flush_tlb_range is a nop. But if there is only one\nuser of the mm_struct then ptep_get_and_clear uses simple stores\nto do the update and flush_tlb_range will flush the TLBs.\n\n* 3: Similar to 2, ptep_set_wrprotect is used in copy_page_range\nfor a fork to make all ptes of a cow mapping read-only. At the end of\nof copy_page_range dup_mmap will flush the TLBs with a call to\nflush_tlb_mm. Check for mm-\u003emm_users and if there is only one user\navoid using IPTE in ptep_set_wrprotect and let flush_tlb_mm clear the\nTLBs.\n\nOverall for single threaded programs the tlb flush code now performs\nbetter, for multi threaded programs it is slightly worse. In particular\nexit_mmap() now does a single IDTE for the mm and then just frees every\npage cache reference and every page table page directly without a delay\nover the mmu_gather structure.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "fae8b22d3e3e3a3d317a7746493997af02a3f35c", "tree": "871aa91c51d713d7842ba1eb8661bde54d102842", "parents": [ "32346f47dd46bed291464e194a6c47da6fdd1bc3" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Oct 22 12:52:39 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Oct 22 12:52:47 2007 +0200" }, "message": "[S390] Add per-cpu idle time / idle count sysfs attributes.\n\nAdd two new sysfs entries per cpu: idle_count and idle_time.\nidle_count contains the number of times a cpu went into idle state.\nidle_time contains the time a cpu spent in idle state in microseconds.\nThis can be used e.g. by powertop to tell how often idle state is\nentered and left.\n\n# cat /sys/devices/system/cpu/cpu0/idle_count\n504\n# cat /sys/devices/system/cpu/cpu0/idle_time\n469734037 us\n\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "0624517d809b1cf53c977335c9bda4c216cbddee", "tree": "5791430160f4423cab3c6085baed815e10c421f7", "parents": [ "1977f032722c27ee3730284582fd3991ad9ac81b" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Thu Oct 18 23:40:26 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:41 2007 -0700" }, "message": "forbid asm/bitops.h direct inclusion\n\nforbid asm/bitops.h direct inclusion\n\nBecause of compile errors that may occur after bit changes if asm/bitops.h is\nincluded directly without e.g. linux/kernel.h which includes linux/bitops.h,\nforbid direct inclusion of asm/bitops.h. Thanks to Adrian Bunk.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Adrian Bunk \u003cbunk@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": "1c7037db50ebecf3d5cfbf7082daa5d97d900fef", "tree": "1843c417160b79c3f79a54d546ddcf5ccdb1b44b", "parents": [ "22124c9999f00340b062fff740db30187bf18454" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Oct 18 23:39:14 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:34 2007 -0700" }, "message": "remove unused flush_tlb_pgtables\n\nNobody uses flush_tlb_pgtables anymore, this patch removes all remaining\ntraces of it from all archs.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\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": "26333576fd0d0b52f6e4025c5aded97e188bdd44", "tree": "a9c1f9518d940a8ef10453871f2899ca18d46efa", "parents": [ "38048983e14c0fb6324175fbaf2be1baa842f5ee" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Thu Oct 18 03:06:39 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:29 2007 -0700" }, "message": "bitops: introduce lock ops\n\nIntroduce test_and_set_bit_lock / clear_bit_unlock bitops with lock semantics.\nConvert all architectures to use the generic implementation.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-By: David Howells \u003cdhowells@redhat.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Bryan Wu \u003cbryan.wu@analog.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Matthew Wilcox \u003cwilly@debian.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nCc: Richard Curnow \u003crc@rc0.org.uk\u003e\nCc: William Lee Irwin III \u003cwli@holomorphy.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Miles Bader \u003cuclinux-v850@lsi.nec.co.jp\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cba4fbbff2e9722e93b28e18fa7714b9013cbdda", "tree": "6c070671e8df2d1e37fd50d7f2504d99a3f62c5f", "parents": [ "4af3c9cc4fad54c3627e9afebf905aafde5690ed" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Oct 16 23:29:24 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:55 2007 -0700" }, "message": "remove include/asm-*/ipc.h\n\nAll asm/ipc.h files do only #include \u003casm-generic/ipc.h\u003e.\n\nThis patch therefore removes all include/asm-*/ipc.h files and moves the\ncontents of include/asm-generic/ipc.h to include/linux/ipc.h.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\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": "68a9bd0cd5824073e3232b102011ec568a517646", "tree": "f6dd6ea6f4b45194fdfb4022cf1203573362d8b6", "parents": [ "ac8d35c5658377c280dc830352f66233e2f76f73" ], "author": { "name": "Olaf Hering", "email": "olh@suse.de", "time": "Tue Oct 16 23:27:13 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:53 2007 -0700" }, "message": "remove strict ansi check from __u64 in asm/types.h\n\nRemove the __STRICT_ANSI__ check from the __u64/__s64 declaration on\n32bit targets.\n\nGCC can be made to warn about usage of long long types with ISO C90\n(-ansi), but only with -pedantic. You can write this in a way that even\nthen it doesn\u0027t cause warnings, namely by:\n\n#ifdef __GNUC__\n__extension__ typedef __signed__ long long __s64;\n__extension__ typedef unsigned long long __u64;\n#endif\n\nThe __extension__ keyword in front of this switches off any pedantic\nwarnings for this expression.\n\nSigned-off-by: Olaf Hering \u003colh@suse.de\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": "04fc8bbcf5eb25fa2aec290b302a9878dde20168", "tree": "4c650a7d30d921e519f51b74f1dc591cf93e7b0b", "parents": [ "4029a9177fb4a3410211d091505a7f8d03a7b15d" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Oct 16 23:26:13 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:47 2007 -0700" }, "message": "kill DECLARE_MUTEX_LOCKED\n\nDECLARE_MUTEX_LOCKED was used for semaphores used as completions and we\u0027ve\ngot rid of them. Well, except for one in libusual that the maintainer\nexplicitly wants to keep as semaphore. So convert that useage to an\nexplicit sema_init and kill of DECLARE_MUTEX_LOCKED so that new code is\nreminded to use a completion.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: \"Satyam Sharma\" \u003csatyam.sharma@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f438d914b220051d4cbc65cbc5d98e163c85c93b", "tree": "75e7fda155a8494595f6ae0539bbb64ef98230f6", "parents": [ "49dce689ad4ef0fd1f970ef762168e4bd46f69a3" ], "author": { "name": "Masami Hiramatsu", "email": "mhiramat@redhat.com", "time": "Tue Oct 16 01:27:49 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:10 2007 -0700" }, "message": "kprobes: support kretprobe blacklist\n\nIntroduce architecture dependent kretprobe blacklists to prohibit users\nfrom inserting return probes on the function in which kprobes can be\ninserted but kretprobes can not.\n\nThis patch also removes \"__kprobes\" mark from \"__switch_to\" on x86_64 and\nregisters \"__switch_to\" to the blacklist on x86-64, because that mark is to\nprohibit user from inserting only kretprobe.\n\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nAcked-by: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@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": "74a0b5762713a26496db72eac34fbbed46f20fce", "tree": "4a14df7c07ebc16283454f33713519a0e10b5c43", "parents": [ "d5a7430ddcdb598261d70f7eb1bf450b5be52085" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Oct 16 01:24:07 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:42:50 2007 -0700" }, "message": "x86: optimize page faults like all other achitectures and kill notifier cruft\n\nx86(-64) are the last architectures still using the page fault notifier\ncruft for the kprobes page fault hook. This patch converts them to the\nproper direct calls, and removes the now unused pagefault notifier bits\naswell as the cruft in kprobes.c that was related to this mess.\n\nI know Andi didn\u0027t really like this, but all other architecture maintainers\nagreed the direct calls are much better and besides the obvious cruft\nremoval a common way of dealing with kprobes across architectures is\nimportant aswell.\n\n[akpm@linux-foundation.org: build fix]\n[akpm@linux-foundation.org: fix sparc64]\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nCc: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@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": "52480ee5206a3fe3a61b5529ce063202c60b8b27", "tree": "8bc71c234f0ca63022327b10cbd627ea3762ad0c", "parents": [ "e16af09d76ac3322e26f5b3ff49979691f350c12" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Fri Oct 12 16:11:50 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:13:10 2007 +0200" }, "message": "[S390] s390: use PAGE_SIZE in vmlinux.lds\n\nReplace the hardcoded 4096 value with the PAGE_SIZE macro.\nConverted a few decimal numbers to readable hex numbers.\n\nUse of PAGE_SIZE required a small change to page.h\nto allow PAGE_SIZE to be used from assembler/linker scripts.\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "e39394b84156bc0822785e379977fe75a5662aad", "tree": "0331fbe89df3327d0d0e4123ccf0cdcc6c529fc2", "parents": [ "53a0868cb4d77dcba8e95e1033361ffdb6e510e2" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Oct 12 16:11:45 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:13:09 2007 +0200" }, "message": "[S390] Make vmalloc area start at address \u003e 4GB.\n\nPrevent that modules get loaded at addresses below 4GB to\nprevent exchanging system call table entries.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "210d3a90ce665509e4852977d7a3352654e5e990", "tree": "db757ee80cd43e0c083830f9815a86f3a5a4b89c", "parents": [ "c622498e5c82217cda7f661eebbabdaad0814659" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Oct 12 16:11:41 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:13:08 2007 +0200" }, "message": "[S390] Force link error if xchg/cmpxchg gets called with unsupported size.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "5a291321d6b7ab40923b9a42b36746f7b5ca0055", "tree": "20a29d363fe9d1053142adce70fa618f53308892", "parents": [ "ca08de05ed83b7c2029c742ef3310a284b7790ee" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Oct 12 16:11:37 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:13:07 2007 +0200" }, "message": "[S390] Get rid of ARCH_KMALLOC_MINALIGN.\n\nslab cache debugging code has been changed so that we always get a\nminimum alignment of the alignment of a 64-integer. Since this is\n8 on s390/s390x there is no need of ARCH_KMALLOC_MINALIGN anymore.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "ca08de05ed83b7c2029c742ef3310a284b7790ee", "tree": "a66b25b5b8505d3568053d32eeb0834eb218048f", "parents": [ "364c85584e030f7cfc25e9d27ca893dee6f4bf8e" ], "author": { "name": "Christian Borntraeger", "email": "borntraeger@de.ibm.com", "time": "Fri Oct 12 16:11:36 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:13:07 2007 +0200" }, "message": "[S390] remove packed attribute from ext_int_info_t.\n\next_int_info_t is no longer used in entry(64).S Instead do_extint is a C\nfunction that handles the hash search.\nAs the structure is handled in C code, we can also remove the packed\nattribute to avoid alignment issues. (Currently there is no alignment\nproblem in ext_int_info_t, even if packet)\n\nSigned-off-by: Christian Borntraeger \u003cborntraeger@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "16db63fda0c63de7a7feb59c6ca59ce7e2670ffb", "tree": "b72a180413715493ace94ce437070c02915dd798", "parents": [ "731475c92ed587ac0e112c49b47b12de8d0ab609" ], "author": { "name": "Ralph Wuerthner", "email": "rwuerthn@de.ibm.com", "time": "Fri Oct 12 16:11:28 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:13:04 2007 +0200" }, "message": "[S390] zcrypt: remove duplicated struct CPRBX definition\n\nSigned-off-by: Ralph Wuerthner \u003crwuerthn@de.ibm.com\u003e\n" }, { "commit": "958974fb596ad037fb571cf2899f783764a83e1a", "tree": "d3564986786ef55ee3ee5629dfa46901efa3f09b", "parents": [ "a55360df406cca797ac07d722688dd7ec29bf46e" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Fri Oct 12 16:11:21 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:13:01 2007 +0200" }, "message": "[S390] cio: Introduce ccw_bus_type.shutdown.\n\nIntroduce a shutdown method for the ccw bus that calls the driver\nspecific shutdown method in struct ccw_driver.\nSwitch zfcp to the new ccw_driver shutdown method.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "b2ffd8e9a76ec90bd4a509f3d092e35978c568a3", "tree": "a493d60fca8a714be8854bdb5b8de781b5f6a7b1", "parents": [ "c02087162af5d8880ff2d688999d71e1bfa16f2f" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Fri Oct 12 16:11:17 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:12:59 2007 +0200" }, "message": "[S390] cio: Add docbook comments.\n\nComment a bunch of function in docbook style and convert existing\ncomments on structures to docbook.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "c02087162af5d8880ff2d688999d71e1bfa16f2f", "tree": "5d4250db2ba2225f417f634eebb404311bf60402", "parents": [ "fc5019c5c7067bcea1e49fe9cd5190285f0c8927" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Fri Oct 12 16:11:16 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:12:59 2007 +0200" }, "message": "[S390] cio: Kerneldoc comments for cmf.\n\n- Fix existing kerneldoc-style comments.\n- Move descriptions of functions from cmb.h to cmf.c.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "fc5019c5c7067bcea1e49fe9cd5190285f0c8927", "tree": "5845eeb8db37083974016d31e3f31c805b8b3fa3", "parents": [ "fbf9772b8e7917f85f35913b30788c74ea34cad5" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Fri Oct 12 16:11:15 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Oct 12 16:12:59 2007 +0200" }, "message": "[S390] cio: Fix some coding style issues in cmf.\n\nFix some formatting and correct a comment.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "c51b9621796c31810fb66509ea1faee4597d9c03", "tree": "777019f91c931e3d4b8eb06161b19511e0a54af8", "parents": [ "9c5f225f1a2c67c57ff5dfbe0589de20c5706a16" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Wed Aug 22 13:51:45 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Aug 22 13:51:49 2007 +0200" }, "message": "[S390] Change atomic_read/set to inline functions with barrier semantics.\n\nAfter doing some tests this seems to be the best variant for s390 and\nshould be correct as well. With gcc 4.2.1 we get the following kernel\nimage sizes using the default configuration:\n\natomic_t type volatile, atomic_read/set defines 5311824 bytes\natomic_t type int, atomic_read/set defines 5270864 bytes\natomic_t type int, atomic_read/set inline asm 5279056 bytes\natomic_t type int, atomic_read/set inline barrier 5270864 bytes\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "0a87c5cfc0bb0c1bdcc1cc9fd82e4a1711fac512", "tree": "f204007f95e2807e63712593c3b42d3fb59be5fe", "parents": [ "37cd0a007f88f1d6269035bdb02b50f536cca8de" ], "author": { "name": "Michael Holzheu", "email": "holzheu@de.ibm.com", "time": "Wed Aug 22 13:51:40 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Aug 22 13:51:47 2007 +0200" }, "message": "[S390] vmur: fix diag14 exceptions with addresses \u003e 2GB.\n\nThere are several s390 diagnose calls, which must be executed below the\n2GB memory boundary. In order to enforce this, those diagnoses must be\ncompiled into the kernel. Currently diag 14 can be called within the\nvmur kernel module from addresses above 2GB. This leads to specification\nexceptions. This patch moves diag10, diag14 and diag210 into the new\ndiag.c file.\n\nSigned-off-by: Michael Holzheu \u003cholzheu@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "fd0cbdd378258fdf44eac5ea091256a4a665315b", "tree": "d45c9d74c159034db371919864b400a6f3ca0dbf", "parents": [ "8d4fbcfbe0a4bfc73e7f0297c59ae514e1f1436f" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Thu Aug 02 00:18:38 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Aug 01 20:45:38 2007 -0700" }, "message": "Fix WARN_ON() on bitfield ops for all other archs\n\nFixes WARN_ON() on bitfiels ops for all architectures that have\nbeen left out in 8d4fbcfbe0a4bfc73e7f0297c59ae514e1f1436f.\n\nCc: Alexey Dobriyan \u003cadobriyan@sw.ru\u003e\nCc: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nCc: Kyle McMartin \u003ckyle@parisc-linux.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7a8e0c8d9af43c9dfc62a8b2b9cc0484f48f7da4", "tree": "a97ebd19d8f1216b63c0d2743fbef93eecf63fb7", "parents": [ "cb1863a4619e5c80e43acad61b19cc5114b1c60d" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Jul 27 12:29:16 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Jul 27 12:29:19 2007 +0200" }, "message": "[S390] Wire up sys_fallocate.\n\nThis patch implements support of fallocate system call on s390(x)\nplatform. A wrapper is added to address the issue which s390 ABI has with\nthe arguments of this system call.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "cb1863a4619e5c80e43acad61b19cc5114b1c60d", "tree": "49adf09f5f2606279605965ef384a32cee7ff77c", "parents": [ "8059862c636778bc1872c89ae307eb6bccd35581" ], "author": { "name": "Christian Borntraeger", "email": "borntraeger@de.ibm.com", "time": "Fri Jul 27 12:29:15 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Jul 27 12:29:18 2007 +0200" }, "message": "[S390] add types.h include to s390_ext.h\n\nThe header file for external interrupts uses the _u16 type. Make sure\nthat _u16 is defined by including linux/types.h. This prevents compile\nfailures, if asm/s390_ext.h is the first include file.\n\nSigned-off-by: Christian Borntraeger \u003cborntraeger@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "8059862c636778bc1872c89ae307eb6bccd35581", "tree": "6a568941dc8d44bf5dfcb8a9abd988fdd3a8be1d", "parents": [ "e62133b4ea0d85888d9883a3e1c396ea8717bc26" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Fri Jul 27 12:29:14 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Jul 27 12:29:18 2007 +0200" }, "message": "[S390] cio: Remove deprecated rdc/rcd.\n\nhttp://marc.info/?l\u003dlinux-kernel\u0026m\u003d118481061928246\u0026w\u003d2 seems to\nindicate disfavour of \"deprecated\", so let\u0027s just kill it now.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "3bb447fc8bb6523cb1cec7a0277d831a2b0462b7", "tree": "e5f11fda2ff91d5670f1c046b53a12b4dbef55aa", "parents": [ "d941cf5e373c356723fa648b9f0302a11c9b1770" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Jul 27 12:29:08 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Jul 27 12:29:17 2007 +0200" }, "message": "[S390] Convert to smp_call_function_single.\n\nsmp_call_function_single now has the same semantics as s390\u0027s\nsmp_call_function_on. Therefore convert to the *single variant\nand get rid of some architecture specific code.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "c41917df8a1adde34864116ce2231a7fe308d2ff", "tree": "f0dd28ffef93117bacfbf8657ede880071de8e5d", "parents": [ "ce8c2293be47999584908069e78bf6d94beadc53" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Thu Jul 19 21:28:35 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jul 19 21:28:35 2007 +0200" }, "message": "[PATCH] sched: sched_cacheflush is now unused\n\nSince Ingo\u0027s recent scheduler rewrite which was merged as commit\n0437e109e1841607f2988891eaa36c531c6aa6ac sched_cacheflush is unused.\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b111757c50ee30dad162192df6168e270a90c252", "tree": "49a38ddb2fd5f53ceb4f76c802c2185c1be9a6c6", "parents": [ "f34e3b61f2be9628bd41244f3ecc42009c5eced5" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jul 19 01:48:14 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:45 2007 -0700" }, "message": "arch: personality independent stack top\n\nNew arch macro STACK_TOP_MAX it gives the larges valid stack address for the\narchitecture in question.\n\nIt differs from STACK_TOP in that it will not distinguish between\npersonalities but will always return the largest possible address.\n\nThis is used to create the initial stack on execve, which we will move down to\nthe proper location once the binfmt code has figured out where that is.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ollie Wild \u003caaw@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5fb7dc37dc16fbc8b80d81318a582201ef7e280d", "tree": "4d6bb4441ece64380e7186ebadd35ad2f5486f9f", "parents": [ "3d7e33825d8799115dd2495c9944badd3272a623" ], "author": { "name": "Fenghua Yu", "email": "fenghua.yu@intel.com", "time": "Thu Jul 19 01:48:12 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:44 2007 -0700" }, "message": "define new percpu interface for shared data\n\nper cpu data section contains two types of data. One set which is\nexclusively accessed by the local cpu and the other set which is per cpu,\nbut also shared by remote cpus. In the current kernel, these two sets are\nnot clearely separated out. This can potentially cause the same data\ncacheline shared between the two sets of data, which will result in\nunnecessary bouncing of the cacheline between cpus.\n\nOne way to fix the problem is to cacheline align the remotely accessed per\ncpu data, both at the beginning and at the end. Because of the padding at\nboth ends, this will likely cause some memory wastage and also the\ninterface to achieve this is not clean.\n\nThis patch:\n\nMoves the remotely accessed per cpu data (which is currently marked\nas ____cacheline_aligned_in_smp) into a different section, where all the data\nelements are cacheline aligned. And as such, this differentiates the local\nonly data and remotely accessed data cleanly.\n\nSigned-off-by: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nAcked-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Andi Kleen \u003cak@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": "9e367d859297b9377d65574f538cf52730e9eda8", "tree": "c7d4e7c3d1521810981d1623c5100a44600c603f", "parents": [ "81eae375eceba481ca4c605d42913871f093f6d5" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Jul 19 01:48:10 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:44 2007 -0700" }, "message": "jprobes: remove JPROBE_ENTRY()\n\nAFAICT now that jprobe.entry is a void *, JPROBE_ENTRY doesn\u0027t do anything\nuseful - so remove it ..\n\nI\u0027ve left a do-nothing version so that out-of-tree jprobes code will still\ncompile without modifications.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.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\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "317b3c2167f5326a7de30a1abe50c9897da7a0e3", "tree": "e0a8481121bb54bc2e714ea3b6c89b67a881a278", "parents": [ "10eb2659cc6059d0c4de2e2c66d1534091519f56" ], "author": { "name": "Antonino A. Daplas", "email": "adaplas@gmail.com", "time": "Tue Jul 17 04:05:28 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:11 2007 -0700" }, "message": "fbdev: detect primary display device\n\nAdd function helper, fb_is_primary_device(). Given struct fb_info, it will\nreturn a nonzero value if the device is the primary display.\n\nCurrently, only the i386 is supported where the function checks for the\nIORESOURCE_ROM_SHADOW flag.\n\nSigned-off-by: Antonino Daplas \u003cadaplas@gmail.com\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "10eb2659cc6059d0c4de2e2c66d1534091519f56", "tree": "804a53c7a3fd6fb4ef72454a0d962c3883bbb828", "parents": [ "0c6c1ce079082ddde9ba5636c352c235cd395aa1" ], "author": { "name": "Antonino A. Daplas", "email": "adaplas@gmail.com", "time": "Tue Jul 17 04:05:27 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:11 2007 -0700" }, "message": "fbdev: move arch-specific bits to their respective subdirectories\n\nMove arch-specific bits of fb_mmap() to their respective subdirectories\n\n[bob.picco@hp.com: efi_range_is_wc is referenced but not declared]\n[bunk@stusta.de: fix include/asm-m68k/fb.h]\nSigned-off-by: Antonino Daplas \u003cadaplas@gmail.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: 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": "769848c03895b63e5662eb7e4ec8c4866f7d0183", "tree": "8911c7c312c8b8b172795fa2874c8162e1d3d15a", "parents": [ "a32ea1e1f925399e0d81ca3f7394a44a6dafa12c" ], "author": { "name": "Mel Gorman", "email": "mel@csn.ul.ie", "time": "Tue Jul 17 04:03:05 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:22:59 2007 -0700" }, "message": "Add __GFP_MOVABLE for callers to flag allocations from high memory that may be migrated\n\nIt is often known at allocation time whether a page may be migrated or not.\nThis patch adds a flag called __GFP_MOVABLE and a new mask called\nGFP_HIGH_MOVABLE. Allocations using the __GFP_MOVABLE can be either migrated\nusing the page migration mechanism or reclaimed by syncing with backing\nstorage and discarding.\n\nAn API function very similar to alloc_zeroed_user_highpage() is added for\n__GFP_MOVABLE allocations called alloc_zeroed_user_highpage_movable(). The\nflags used by alloc_zeroed_user_highpage() are not changed because it would\nchange the semantics of an existing API. After this patch is applied there\nare no in-kernel users of alloc_zeroed_user_highpage() so it probably should\nbe marked deprecated if this patch is merged.\n\nNote that this patch includes a minor cleanup to the use of __GFP_ZERO in\nshmem.c to keep all flag modifications to inode-\u003emapping in the\nshmem_dir_alloc() helper function. This clean-up suggestion is courtesy of\nHugh Dickens.\n\nAdditional credit goes to Christoph Lameter and Linus Torvalds for shaping the\nconcept. Credit to Hugh Dickens for catching issues with shmem swap vector\nand ramfs allocations.\n\n[akpm@linux-foundation.org: build fix]\n[hugh@veritas.com: __GFP_ZERO cleanup]\nSigned-off-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e21ea246bce5bb93dd822de420172ec280aed492", "tree": "d624d1257728d8d869d54420c83d4bf4c4e19189", "parents": [ "f0e47c229b489e37ba7e4159ef7f9cf9ccd44e19" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 17 04:03:03 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:22:59 2007 -0700" }, "message": "mm: remove ptep_test_and_clear_dirty and ptep_clear_flush_dirty\n\nNobody is using ptep_test_and_clear_dirty and ptep_clear_flush_dirty. Remove\nthe functions from all architectures.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f0e47c229b489e37ba7e4159ef7f9cf9ccd44e19", "tree": "52ec70d775bb7f7eafa6863829646ee49cbf427f", "parents": [ "5ee403f584a67fb8725cca4d55218925b9295528" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 17 04:03:03 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:22:59 2007 -0700" }, "message": "mm: remove ptep_establish()\n\nThe last user of ptep_establish in mm/ is long gone. Remove the architecture\nprimitive as well.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4b7775870b69129e640ed583c9b362d5cd66159d", "tree": "3634c3fb91c927cfd9b4e5751e06463537849ce3", "parents": [ "6d9525b52aecd11b14c4ec982add01c11157172f" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Sun Jul 15 23:41:11 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 09:05:48 2007 -0700" }, "message": "Introduce compat_u64 and compat_s64 types\n\nOne common problem with 32 bit system call and ioctl emulation is the\ndifferent alignment rules between i386 and 64 bit machines. A number of\ndrivers work around this by marking the compat structures as\n\u0027attribute((packed))\u0027, which is not the right solution because it breaks\nall the non-x86 architectures that want to use the same compat code.\n\nHopefully, this patch improves the situation, it introduces two new types,\ncompat_u64 and compat_s64. These are defined on all architectures to have\nthe same size and alignment as the 32 bit version of u64 and s64.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Vasily Tarasov \u003cvtaras@openvz.org\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": "1b0fac45878bb88759eec347c273285195649ff7", "tree": "a9871a47ef98c90bac3f65a7f9309e87420c694c", "parents": [ "9e7bf24b1b979db256ddc84d0d4ac6040d706da6" ], "author": { "name": "Dan Williams", "email": "dan.j.williams@intel.com", "time": "Sun Jul 15 23:40:26 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 09:05:45 2007 -0700" }, "message": "dma-mapping: prevent dma dependent code from linking on !HAS_DMA archs\n\nContinuing the work started in 411f0f3edc141a582190d3605cadd1d993abb6df ...\n\nThis enables code with a dma path, that compiles away, to build without\nrequiring additional code factoring. It also prevents code that calls\ndma_alloc_coherent and dma_free_coherent from linking whereas previously\nthe code would hit a BUG() at run time. Finally, it allows archs that set\n!HAS_DMA to delete their asm/dma-mapping.h file.\n\nCc: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: John W. Linville \u003clinville@tuxdriver.com\u003e\nCc: Kyle McMartin \u003ckyle@parisc-linux.org\u003e\nCc: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: \u003cgeert@linux-m68k.org\u003e\nCc: \u003czippel@linux-m68k.org\u003e\nCc: \u003cspyro@f2s.com\u003e\nCc: \u003cysato@users.sourceforge.jp\u003e\nSigned-off-by: Dan Williams \u003cdan.j.williams@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": "45e98cdb6d365b34b7a2d849e4d8bdc264d8e6e4", "tree": "172a959293a2c31691a162eca6af131e3ac89da2", "parents": [ "98011f569e2ae1e4ae394f6e23faa16676d50de4" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Sun Jul 15 23:38:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 09:05:36 2007 -0700" }, "message": "page table handling cleanup\n\nKill pte_rdprotect(), pte_exprotect(), pte_mkread(), pte_mkexec(), pte_read(),\npte_exec(), and pte_user() except where arch-specific code is making use of\nthem.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4eb6bf6bfb580afaf1e1a1d30cba17a078530cf4", "tree": "f587497c783b04f3e89b4b0e5c105b0533489624", "parents": [ "bcf67e16251c42302499499b1c50f7d35622f564" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Tue Jul 10 17:22:27 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 10 17:51:13 2007 -0700" }, "message": "lots-of-architectures: enable arbitary speed tty support\n\nAdd the termios2 structure ready for enabling on most platforms. One or\ntwo like Sparc are plain weird so have been left alone. Most can use the\nsame structure as ktermios for termios2 (ie the newer ioctl uses the\nstructure matching the current kernel structure)\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nCc: Bryan Wu \u003cbryan.wu@analog.com\u003e\nCc: Ian Molton \u003cspyro@f2s.com\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Matthew Wilcox \u003cwilly@debian.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nCc: Richard Curnow \u003crc@rc0.org.uk\u003e\nCc: Miles Bader \u003cuclinux-v850@lsi.nec.co.jp\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dce554708cdb02a1053ca3a68997b9facbfde5ce", "tree": "35b990796a2a2ec9f4eca14c85af71d94b5a4999", "parents": [ "736f563373804e75f9f3b4abb9e480451bfef8d3" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Jul 10 11:24:21 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 10 11:24:53 2007 +0200" }, "message": "[S390] s390: rename CPU_IDLE to S390_CPU_IDLE\n\nsched-cfs-v2.6.22-git-v18.patch introduces CPU_IDLE in sched.h.\nThis conflict with the already existing define in\ninclude/asm-s390/processor.h\nJust rename the s390 defines, since they will go away as soon as\nwe support CONFIG_NO_HZ instead of our own CONFIG_NO_IDLE_HZ.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "736f563373804e75f9f3b4abb9e480451bfef8d3", "tree": "80dd7b92c0397f7ab1fbe1fb5cf3e366662be106", "parents": [ "af512ed0f8a7e6a3c6fd93b2b5882c8e837a6939" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Tue Jul 10 11:24:20 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 10 11:24:52 2007 +0200" }, "message": "[S390] cio: Remove prototype for non-existing function cmf_reset().\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "048d5ce6828b9071e241254c7dba13d67bfef2c3", "tree": "76b052fbe2892ca1b0a73226471622a58d106ae5", "parents": [ "dc4123303b54657389c952049bf5738dd753d004" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Jul 10 11:24:16 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 10 11:24:49 2007 +0200" }, "message": "[S390] Remove volatile from atomic_t\n\nFollow i386/x86_64 and remove \u0027volatile\u0027 from atomic_t.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "8a88367088a6b9964d99694b30d80720f019bea2", "tree": "6fe082e731cdf56983934e11ebfcfc1d10664e5b", "parents": [ "285f67227b63309d699f5bda25ba34962503398f" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 10 11:24:14 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 10 11:24:47 2007 +0200" }, "message": "[S390] Bogomips calculation for 64 bit.\n\nThe bogomips calculation triggered via reading from /proc/cpuinfo\ncan return incorrect values if the qrnnd assembly is called with a\npointer in %r2 with any of the upper 32 bits set.\nFix this by using 64 bit division / remainder operation provided by\ngcc instead of calling the assembly.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "83119ad4a1ceacd99f380086c2855ae2c4268afc", "tree": "6da1d5cdba6e5bcd8fcdf5332700e8353b4e79a8", "parents": [ "05dd25307ca67cbfa0207bbba2e6c79fa97d125b" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Jul 10 11:24:10 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 10 11:24:43 2007 +0200" }, "message": "[S390] sclp: Test facility list before executing a service call.\n\nCheck if a command is available before executing. Saves some\nsuperfluous service calls that won\u0027t succeed anyway.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "05dd25307ca67cbfa0207bbba2e6c79fa97d125b", "tree": "4601c5732e71883bffab31a4a786f838e8473f58", "parents": [ "bccdbdc9bd7db3a32c14d8a47f1fb66e3de3c92f" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Jul 10 11:24:09 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 10 11:24:42 2007 +0200" }, "message": "[S390] sclp: introduce some new interfaces.\n\nIntroduce some new interfaces so that random subsystems don\u0027t have to\nmess around with sclp internal structures.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "dc74d7f996b465d8a95033c753d34c8b4c01c9d7", "tree": "bfee4bf2cde7dfe3a6f698058d99893cbdf94337", "parents": [ "bca0fb8683b7406d3056dc53a14b0a482c367e2b" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Jun 19 13:10:06 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jun 19 13:10:20 2007 +0200" }, "message": "[S390] Move psw_set_key.\n\nMove psw_set_key() from ptrace.h to processor.h which is a more\nsuitable place for it. In addition the moves makes the function\ninvisible to user space.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "8dab5241d06bfc9ee141ea78c56cde5070d7460d", "tree": "dd9dc3c64c17862b169f4cbe5fd4a108d960c920", "parents": [ "679ce0ace6b1a07043bc3b405a34ddccad808886" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Sat Jun 16 10:16:12 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Jun 16 13:16:16 2007 -0700" }, "message": "Rework ptep_set_access_flags and fix sun4c\n\nSome changes done a while ago to avoid pounding on ptep_set_access_flags and\nupdate_mmu_cache in some race situations break sun4c which requires\nupdate_mmu_cache() to always be called on minor faults.\n\nThis patch reworks ptep_set_access_flags() semantics, implementations and\ncallers so that it\u0027s now responsible for returning whether an update is\nnecessary or not (basically whether the PTE actually changed). This allow\nfixing the sparc implementation to always return 1 on sun4c.\n\n[akpm@linux-foundation.org: fixes, cleanups]\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Mark Fortescue \u003cmark@mtfhpc.demon.co.uk\u003e\nAcked-by: William Lee Irwin III \u003cwli@holomorphy.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@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": "913f11ee48edfa78b531e0db9385b640fbf9f6d7", "tree": "78afe4bd0dcda0b0fe21746a43efad921f5be4b2", "parents": [ "fd5d8bf03a9843ec3cdb10c820f409aa04048b52" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon May 21 11:25:21 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon May 21 11:25:28 2007 +0200" }, "message": "[S390] Wire up signald, timerfd and eventfd syscalls.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "fd5d8bf03a9843ec3cdb10c820f409aa04048b52", "tree": "6a8913b4daaba3ab3b3dca6ad2a91cf63f035db0", "parents": [ "85ee32d02901bfd2e287ac669709758e04d73c4d" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon May 21 11:25:20 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon May 21 11:25:28 2007 +0200" }, "message": "[S390] Wire up sys_utimensat.\n\nWire up sys_utimensat, reserve syscall number for sys_fallocate and\nadd a couple of syscalls to the ignore list to get rid of warings.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "04dd08b45be863f016df648a149ade1411608d00", "tree": "9787f5d7b1fb808873e68209df9496e54509dab4", "parents": [ "99eaf3c45fe806c4a7f39b9be4a1bd0dfc617699" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu May 10 22:22:40 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri May 11 08:29:34 2007 -0700" }, "message": "Consolidate asm/poll.h\n\nThese files are almost all the same.\n\nThis patch could be made even simpler if we don\u0027t mind POLLREMOVE turning\nup in a few architectures that didn\u0027t have it previously (which should be\nOK as POLLREMOVE is not used anywhere in the current tree).\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\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": "61d48c2c31799ab9dbddbbcfccfd8042a5c6b75a", "tree": "1f1e937eccd605db08bef8f6dcbb80713966de21", "parents": [ "abf3ea1b549afc62dc7304fddab1cdaf23d0cc84" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Thu May 10 15:46:00 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Thu May 10 15:46:08 2007 +0200" }, "message": "[S390] Kconfig: use common Kconfig files for s390.\n\nDisband drivers/s390/Kconfig, use the common Kconfig files. The s390\nspecific config options from drivers/s390/Kconfig are moved to the\nrespective common Kconfig files.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "763968e217c6657afaff90fbbec93531b3d6ce70", "tree": "4851578e072f6a81b69aedd47843045e2329951e", "parents": [ "aaff0f644a182015622d7686a66986319a1085d1" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Thu May 10 15:45:46 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Thu May 10 15:45:52 2007 +0200" }, "message": "[S390] Avoid sparse warnings.\n\nMonthly sparse warning avoidance patch. Sigh.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "9a92fe48b92993bb3d20fd7021e22a1ab8a473df", "tree": "dcef91794632296444c2ea400aba128c94edb375", "parents": [ "0b0bb3c6bd66bd28062a71c2ca3878d31e2081ee" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Thu May 10 15:45:42 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Thu May 10 15:45:51 2007 +0200" }, "message": "[S390] cio: Get rid of _ccw_device_get_device_number().\n\nThe function shouldn\u0027t have existed in the first place (not MSS-aware).\nIntroduce a new function ccw_device_get_id() that extracts the\nccw_dev_id structure of a ccw device and convert all users of\n_ccw_device_get_device_number to ccw_device_get_id.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "2f4dfe206a2fc07099dfad77a8ea2f4b4ae2140f", "tree": "b66a624ba68766282fa0ddb509ff641552703da4", "parents": [ "dd2a345f8f002845636dbf5d2d768bb5cd8a5f59" ], "author": { "name": "Fernando Luis Vazquez Cao", "email": "fernando@oss.ntt.co.jp", "time": "Wed May 09 02:33:25 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed May 09 12:30:48 2007 -0700" }, "message": "Remove hardcoding of hard_smp_processor_id on UP systems\n\nWith the advent of kdump, the assumption that the boot CPU when booting an UP\nkernel is always the CPU with a particular hardware ID (often 0) (usually\nreferred to as BSP on some architectures) is not valid anymore. The reason\nbeing that the dump capture kernel boots on the crashed CPU (the CPU that\ninvoked crash_kexec), which may be or may not be that particular CPU.\n\nMove definition of hard_smp_processor_id for the UP case to\narchitecture-specific code (\"asm/smp.h\") where it belongs, so that each\narchitecture can provide its own implementation.\n\nSigned-off-by: Fernando Luis Vazquez Cao \u003cfernando@oss.ntt.co.jp\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nAcked-by: Andi Kleen \u003cak@suse.de\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Vivek Goyal \u003cvgoyal@in.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": "9028780a3e6d2c3dd940e89b377765cca008b6df", "tree": "1e72fceedcb72b65e8851d0a56586a699e09ad2e", "parents": [ "5335a40be6867eff986a31bcd8fc82a5cb1e16bb", "e824f7836de25b1c2f659a2412d32227f1f68bcb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:57:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:57:17 2007 -0700" }, "message": "Merge branch \u0027upstream-linus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6\n\n* \u0027upstream-linus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (40 commits)\n [netdrvr] atl1: fix build\n pasemi_mac: Use local-mac-address instead of mac-address if available\n pasemi_mac: PHY support\n pasemi_mac: Add msglevel support and \"debug\" module param\n pasemi_mac: Logic cleanup / rx performance improvements\n pasemi_mac: Minor cleanup / define fixes\n pasemi_mac: Add SKB reuse / copy-break\n pasemi_mac: Timer and interrupt fixes\n pasemi_mac: Abstract and fix up interrupt restart routines\n pasemi_mac: Move the IRQ mapping from the PCI layer to the driver\n tc35815: Remove unnecessary skb-\u003edev assignment\n drivers/net/dm9000: Convert to generic boolean\n AT91RM9200 Ethernet: Fix multicast addressing\n AT91RM9200 Ethernet: Support additional PHYs\n PCMCIA-NETDEV : xirc2ps_cs: bugfix of multicast code\n sky2: re-enable 88E8056 for most motherboards\n MIPS: Drop unnecessary CONFIG_ISA from RBTX49XX\n ne: MIPS: Use platform_driver for ne on RBTX49XX\n ne: Add NEEDS_PORTLIST to control ISA auto-probe\n ne: Misc fixes for platform driver.\n ...\n\nFix conflict in drivers/net/pasemi_mac.c (get_property() got renamed to\nof_get_property()) manually.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6672f76a5a1878d42264c1deba8f1ab52b4618d9", "tree": "77396eefed3548183c1f0c3d1dc38f034d8fc429", "parents": [ "73285082745045bcd64333c1fbaa88f8490f2626" ], "author": { "name": "Simon Horman", "email": "horms@verge.net.au", "time": "Tue May 08 00:28:22 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:07 2007 -0700" }, "message": "kdump/kexec: calculate note size at compile time\n\nCurrently the size of the per-cpu region reserved to save crash notes is\nset by the per-architecture value MAX_NOTE_BYTES. Which in turn is\ncurrently set to 1024 on all supported architectures.\n\nWhile testing ia64 I recently discovered that this value is in fact too\nsmall. The particular setup I was using actually needs 1172 bytes. This\nlead to very tedious failure mode where the tail of one elf note would\noverwrite the head of another if they ended up being alocated sequentially\nby kmalloc, which was often the case.\n\nIt seems to me that a far better approach is to caclculate the size that\nthe area needs to be. This patch does just that.\n\nIf a simpler stop-gap patch for ia64 to be squeezed into 2.6.21(.X) is\nneeded then this should be as easy as making MAX_NOTE_BYTES larger in\narch/asm-ia64/kexec.h. Perhaps 2048 would be a good choice. However, I\nthink that the approach in this patch is a much more robust idea.\n\nAcked-by: Vivek Goyal \u003cvgoyal@in.ibm.com\u003e\nSigned-off-by: Simon Horman \u003chorms@verge.net.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1eeb66a1bb973534dc3d064920a5ca683823372e", "tree": "19c22d611e6adefb352dbc107b859e4d13ba38c1", "parents": [ "e3869792990f708c97be5877499cada70d469bd3" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue May 08 00:27:03 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:04 2007 -0700" }, "message": "move die notifier handling to common code\n\nThis patch moves the die notifier handling to common code. Previous\nvarious architectures had exactly the same code for it. Note that the new\ncode is compiled unconditionally, this should be understood as an appel to\nthe other architecture maintainer to implement support for it aswell (aka\nsprinkling a notify_die or two in the proper place)\n\narm had a notifiy_die that did something totally different, I renamed it to\narm_notify_die as part of the patch and made it static to the file it\u0027s\ndeclared and used at. avr32 used to pass slightly less information through\nthis interface and I brought it into line with the other architectures.\n\n[akpm@linux-foundation.org: build fix]\n[akpm@linux-foundation.org: fix vmalloc_sync_all bustage]\n[bryan.wu@analog.com: fix vmalloc_sync_all in nommu]\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: Bryan Wu \u003cbryan.wu@analog.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1f8bdae9ef8e1ed2b208cdbaadb91061ede30212", "tree": "4b2da76796701c4142878ea189e2fad2adcc897c", "parents": [ "a4c48a2691189cec0359ac13b41726d3005ef2f5" ], "author": { "name": "Ursula Braun", "email": "braunu@de.ibm.com", "time": "Wed May 02 15:18:07 2007 +0200" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue May 08 01:16:23 2007 -0400" }, "message": "s390: free skbs in finite amount of time in qeth\n\nFree sent skbs in some finite amount of time. Affected are\nasynchronous queue of Hipersockets devices and the output\nqueues of all eth-devices respectively.\n\nSigned-off-by: Ursula Braun \u003cbraunu@de.ibm.com\u003e\nSigned-off-by: Frank Pavlic \u003cfpavlic@de.ibm.com\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "411f0f3edc141a582190d3605cadd1d993abb6df", "tree": "d9d745beb57ffb0a987c1991635db940127421b6", "parents": [ "9a82782f8f58219d0c6dc5f0211ce301adf6c6f4" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Sun May 06 14:49:09 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon May 07 12:12:51 2007 -0700" }, "message": "Introduce CONFIG_HAS_DMA\n\nArchitectures that don\u0027t support DMA can say so by adding a config NO_DMA\nto their Kconfig file. This will prevent compilation of some dma specific\ndriver code. Also dma-mapping-broken.h isn\u0027t needed anymore on at least\ns390. This avoids compilation and linking of otherwise dead/broken code.\n\nOther architectures that include dma-mapping-broken.h are arm26, h8300,\nm68k, m68knommu and v850. If these could be converted as well we could get\nrid of the header file.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n\"John W. Linville\" \u003clinville@tuxdriver.com\u003e\nCc: Kyle McMartin \u003ckyle@parisc-linux.org\u003e\nCc: \u003cJames.Bottomley@SteelEye.com\u003e\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: \u003cgeert@linux-m68k.org\u003e\nCc: \u003czippel@linux-m68k.org\u003e\nCc: \u003cspyro@f2s.com\u003e\nCc: \u003cuclinux-v850@lsi.nec.co.jp\u003e\nCc: \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": "ea62ccd00fd0b6720b033adfc9984f31130ce195", "tree": "9837b797b2466fffcb0af96c388b06eae9c3df18", "parents": [ "886a0768affe9a32f18c45f8e1393bca9ece5392", "35060b6a9a4e1c89bc6fbea61090e302dbc61847" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat May 05 14:55:20 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat May 05 14:55:20 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://one.firstfloor.org/home/andi/git/linux-2.6\n\n* \u0027for-linus\u0027 of git://one.firstfloor.org/home/andi/git/linux-2.6: (231 commits)\n [PATCH] i386: Don\u0027t delete cpu_devs data to identify different x86 types in late_initcall\n [PATCH] i386: type may be unused\n [PATCH] i386: Some additional chipset register values validation.\n [PATCH] i386: Add missing !X86_PAE dependincy to the 2G/2G split.\n [PATCH] x86-64: Don\u0027t exclude asm-offsets.c in Documentation/dontdiff\n [PATCH] i386: avoid redundant preempt_disable in __unlazy_fpu\n [PATCH] i386: white space fixes in i387.h\n [PATCH] i386: Drop noisy e820 debugging printks\n [PATCH] x86-64: Fix allnoconfig error in genapic_flat.c\n [PATCH] x86-64: Shut up warnings for vfat compat ioctls on other file systems\n [PATCH] x86-64: Share identical video.S between i386 and x86-64\n [PATCH] x86-64: Remove CONFIG_REORDER\n [PATCH] x86-64: Print type and size correctly for unknown compat ioctls\n [PATCH] i386: Remove copy_*_user BUG_ONs for (size \u003c 0)\n [PATCH] i386: Little cleanups in smpboot.c\n [PATCH] x86-64: Don\u0027t enable NUMA for a single node in K8 NUMA scanning\n [PATCH] x86: Use RDTSCP for synchronous get_cycles if possible\n [PATCH] i386: Add X86_FEATURE_RDTSCP\n [PATCH] i386: Implement X86_FEATURE_SYNC_RDTSC on i386\n [PATCH] i386: Implement alternative_io for i386\n ...\n\nFix up trivial conflict in include/linux/highmem.h manually.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cf8ba7a95511b86608acb481ad96219fe2da4b3a", "tree": "f2a4fcba2c7ad7f29500eaaadc4a8488d8855cdd", "parents": [ "e29630627702571eb2b2a0955605b7f8971c82c1" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri May 04 18:48:28 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri May 04 18:48:35 2007 +0200" }, "message": "[S390] add hardware capability support (ELF_HWCAP).\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "52706ec903dcc7679acf5b93400d68fbc5384553", "tree": "f8cef143d1ced3138201f9657490fbca36da6f4d", "parents": [ "00c0c6466c66bdf05f2a3dcf59e6895179ea8b76" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Fri May 04 18:47:50 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri May 04 18:48:25 2007 +0200" }, "message": "[S390] cio: Deprecate read_dev_chars() and read_conf_data{,_lpm}().\n\nThese helper functions are a leftover from 2.4 sync I/O and are a\nnotorious source for bugs. They lead to device driver specific code\ncreeping into cio, and some issues can\u0027t really be fixed at all.\n\nDevice drivers can easily implement those functions themselves in a\nmore robust manner, so let\u0027s get rid of them.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "33464e3b57834e161add62b499492cf43e35e54c", "tree": "bd78272d5e723fcfd08b2f4d8ce6f7ec7c6c1492", "parents": [ "dc87c3985e9b442c60994308a96f887579addc39" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri May 04 18:47:46 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri May 04 18:48:24 2007 +0200" }, "message": "[S390] get rid of kprobes notifier call chain.\n\nAnd here\u0027s a port of the powerpc patch to get rid of the notifier\nchain completely to s390. It\u0027s ontop of Martins patch as that one\nis in mainline already.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "d6dd61c831226f9cd7750885da04d360d6455101", "tree": "30f84a429821d207f7de5dd6225d3d9515042c0a", "parents": [ "5311ab62cdc7788784971ed816ce85e926f3e994" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed May 02 19:27:14 2007 +0200" }, "committer": { "name": "Andi Kleen", "email": "andi@basil.nowhere.org", "time": "Wed May 02 19:27:14 2007 +0200" }, "message": "[PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction\n\nAdd hooks to allow a paravirt implementation to track the lifetime of\nan mm. Paravirtualization requires three hooks, but only two are\nneeded in common code. They are:\n\narch_dup_mmap, which is called when a new mmap is created at fork\n\narch_exit_mmap, which is called when the last process reference to an\n mm is dropped, which typically happens on exit and exec.\n\nThe third hook is activate_mm, which is called from the arch-specific\nactivate_mm() macro/function, and so doesn\u0027t need stub versions for\nother architectures. It\u0027s called when an mm is first used.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nCc: linux-arch@vger.kernel.org\nCc: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "15c54033964a943de7b0763efd3bd0ede7326395", "tree": "840b292612d1b5396d5bab5bde537a9013db3ceb", "parents": [ "ad5da3cf39a5b11a198929be1f2644e17ecd767e", "912a41a4ab935ce8c4308428ec13fc7f8b1f18f4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Apr 27 09:26:46 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Apr 27 09:26:46 2007 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (448 commits)\n [IPV4] nl_fib_lookup: Initialise res.r before fib_res_put(\u0026res)\n [IPV6]: Fix thinko in ipv6_rthdr_rcv() changes.\n [IPV4]: Add multipath cached to feature-removal-schedule.txt\n [WIRELESS] cfg80211: Clarify locking comment.\n [WIRELESS] cfg80211: Fix locking in wiphy_new.\n [WEXT] net_device: Don\u0027t include wext bits if not required.\n [WEXT]: Misc code cleanups.\n [WEXT]: Reduce inline abuse.\n [WEXT]: Move EXPORT_SYMBOL statements where they belong.\n [WEXT]: Cleanup early ioctl call path.\n [WEXT]: Remove options.\n [WEXT]: Remove dead debug code.\n [WEXT]: Clean up how wext is called.\n [WEXT]: Move to net/wireless\n [AFS]: Eliminate cmpxchg() usage in vlocation code.\n [RXRPC]: Fix pointers passed to bitops.\n [RXRPC]: Remove bogus atomic_* overrides.\n [AFS]: Fix u64 printing in debug logging.\n [AFS]: Add \"directory write\" support.\n [AFS]: Implement the CB.InitCallBackState3 operation.\n ...\n" }, { "commit": "39ce010d38bf6703b49f59eb73bef030b1d659f2", "tree": "76a0ca6ba8289644def45c30d214dd7d8b2921a4", "parents": [ "9ff6f4577e69801a43c0d58606a80040aecbc4bc" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Apr 27 16:02:00 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:47 2007 +0200" }, "message": "[S390] Clean up smp code in preparation for some larger changes.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "6c210482ae4a9a5bb9377ad250feaacec3faa3cd", "tree": "2eb89d89a22380298d64edad59010c1d0a59e5a4", "parents": [ "2fc2d1e9ffcde78af7ab63ed640d9a4901797de2" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:57 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:46 2007 +0200" }, "message": "[S390] split page_test_and_clear_dirty.\n\nThe page_test_and_clear_dirty primitive really consists of two\noperations, page_test_dirty and the page_clear_dirty. The combination\nof the two is not an atomic operation, so it makes more sense to have\ntwo separate operations instead of one.\nIn addition to the improved readability of the s390 version of\nSetPageUptodate, it now avoids the page_test_dirty operation which is\nan insert-storage-key-extended (iske) instruction which is an expensive\noperation.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "2fc2d1e9ffcde78af7ab63ed640d9a4901797de2", "tree": "9fd8fcbf4b6882200480da1f04e30b406d1f8a57", "parents": [ "db77aa5f3d01fe6a6cc629dbd37936b1fdd129ba" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Apr 27 16:01:56 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:46 2007 +0200" }, "message": "[S390] Processor degradation notification.\n\nGenerate uevents for all cpus if cpu capability changes. This can\nhappen e.g. because the cpus are overheating. The cpu capability can\nbe read via /sys/devices/system/cpu/cpuN/capability.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "411ed3225733dbd83b4cbaaa992ef80d6ec1534e", "tree": "388aeac39e9fad5f7cadcc8fcbf0838811f5829d", "parents": [ "7039d3a11c4b4b59f9ef933b4b0a28304bdd07d1" ], "author": { "name": "Michael Holzheu", "email": "holzheu@de.ibm.com", "time": "Fri Apr 27 16:01:49 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:44 2007 +0200" }, "message": "[S390] zfcpdump support.\n\ns390 machines provide hardware support for creating Linux dumps on SCSI\ndisks. For creating a dump a special purpose dump Linux is used. The first\n32 MB of memory are saved by the hardware before the dump Linux is\nbooted. Via an SCLP interface, the saved memory can be accessed from\nLinux. This patch exports memory and registers of the crashed Linux to\nuserspace via a debugfs file. For more information refer to\nDocumentation/s390/zfcpdump.txt, which is included in this patch.\n\nSigned-off-by: Michael Holzheu \u003cholzheu@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "c0007f1a65762eaf55633d403b380130ec60adad", "tree": "877ad01344b48a11b293c879b2161a4865b897e5", "parents": [ "bb11e3bdbac08f773a89f3ca287024a956ee8a12" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Apr 27 16:01:42 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:42 2007 +0200" }, "message": "[S390] Use generic bug.\n\nGeneric bug implementation for s390. Will increase the value of the\nconsole output on BUG() statements since registers r0-r5,r14 will\nnot be clobbered by a printk() call that was previously done before\nthe illegal instruction of BUG() was hit.\nAlso implements an architecture specific WARN_ON(). Output of that\ncould be increased but requires common code change.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "bb11e3bdbac08f773a89f3ca287024a956ee8a12", "tree": "f0d1f39efbe08c8217d1d18ff7bcb1fdc36ee6d2", "parents": [ "03ff9a235a0602724fc54916469b6e0939c62c9b" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:41 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:42 2007 +0200" }, "message": "[S390] Improved oops output.\n\nThis patch adds two improvements to the oops output. First it adds an\nadditional line after the PSW which decodes the different fields of it.\nSecond a disassembler is added that decodes the instructions surrounding\nthe faulting PSW. The output of a test oops now looks like this:\n\nkernel BUG at init/main.c:419\nillegal operation: 0001 [#1]\nCPU: 0 Not tainted\nProcess swapper (pid: 0, task: 0000000000464968, ksp: 00000000004be000)\nKrnl PSW : 0700000180000000 00000000000120b6 (rest_init+0x36/0x38)\n R:0 T:1 IO:1 EX:1 Key:0 M:0 W:0 P:0 AS:0 CC:0 PM:0 EA:3\nKrnl GPRS: 0000000000000003 00000000004ba017 0000000000000022 0000000000000001\n 000000000003a5f6 0000000000000000 00000000004be6a8 0000000000000000\n 0000000000000000 00000000004b8200 0000000000003a50 0000000000008000\n 0000000000516368 000000000033d008 00000000000120b2 00000000004bdee0\nKrnl Code: 00000000000120a6: e3e0f0980024 stg %r14,152(%r15)\n 00000000000120ac: c0e500014296 brasl %r14,3a5d8\n 00000000000120b2: a7f40001 brc 15,120b4\n \u003e00000000000120b6: 0707 bcr 0,%r7\n 00000000000120b8: eb7ff0500024 stmg %r7,%r15,80(%r15)\n 00000000000120be: c0d000195825 larl %r13,33d108\n 00000000000120c4: a7f13f00 tmll %r15,16128\n 00000000000120c8: a7840001 brc 8,120ca\nCall Trace:\n([\u003c00000000000120b2\u003e] rest_init+0x32/0x38)\n [\u003c00000000004be614\u003e] start_kernel+0x37c/0x410\n [\u003c0000000000012020\u003e] _ehead+0x20/0x80\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "d76123eb357a4baa653714183df286c1bb99f707", "tree": "b7244cc14038bc337d89d7a00acd847626438ffe", "parents": [ "82b7ac058f60e0c92f9237fbaf440671f437ecdf" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Fri Apr 27 16:01:37 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:41 2007 +0200" }, "message": "[S390] cio: ccwgroup register vs. unregister.\n\nIntroduce a mutex for struct ccwgroup to prevent simuntaneous\nregister/unregister on the same ccwgroup device.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "e5854a5839fa426a7873f038080f63587de5f1f1", "tree": "c0a3705df925e652ff0694a47e7acb98e5f7d7bd", "parents": [ "f5ba6c863617c15d22cce5f8666ff4c832773025" ], "author": { "name": "Peter Oberparleiter", "email": "peter.oberparleiter@de.ibm.com", "time": "Fri Apr 27 16:01:31 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:39 2007 +0200" }, "message": "[S390] cio: Channel-path configure function.\n\nAdd a new attribute to the channel-path sysfs directory through which\nchannel-path configure operations can be triggered. Also listen for\nhardware events requesting channel-path configure operations and\nprocess them accordingly.\n\nSigned-off-by: Peter Oberparleiter \u003cpeter.oberparleiter@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "6fc321fd7dd91f0592f37503219196835314fbb7", "tree": "d512811f8f6761608829c8df44a55a2ada074cdc", "parents": [ "29c380f5f06d0c5a320b9bb6f8987065e7b81c91" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Apr 27 16:01:25 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Apr 27 16:01:38 2007 +0200" }, "message": "[S390] cio/ipl: Clean interface between cio and ipl code.\n\nClean interface between cio and ipl code, so Peter stops complaining.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "92f37fd2ee805aa77925c1e64fd56088b46094fc", "tree": "8251c38b83ab362116dac89d94412ce229b42831", "parents": [ "c7a3c5da35055e2fa97ed4f0da3eec4bd0ef4c38" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Sun Mar 25 22:14:49 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:24:21 2007 -0700" }, "message": "[NET]: Adding SO_TIMESTAMPNS / SCM_TIMESTAMPNS support\n\nNow that network timestamps use ktime_t infrastructure, we can add a new\nSOL_SOCKET sockopt SO_TIMESTAMPNS.\n\nThis command is similar to SO_TIMESTAMP, but permits transmission of\na \u0027timespec struct\u0027 instead of a \u0027timeval struct\u0027 control message.\n(nanosecond resolution instead of microsecond)\n\nControl message is labelled SCM_TIMESTAMPNS instead of SCM_TIMESTAMP\n\nA socket cannot mix SO_TIMESTAMP and SO_TIMESTAMPNS : the two modes are\nmutually exclusive.\n\nsock_recv_timestamp() became too big to be fully inlined so I added a\n__sock_recv_timestamp() helper function.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nCC: linux-arch@vger.kernel.org\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ae40eb1ef30ab4120bd3c8b7e3da99ee53d27a23", "tree": "b5ae288b3c27d13bde9648c41d7db3cfe1884bc2", "parents": [ "cb69cc52364690d7789940c480b3a9490784b680" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Sun Mar 18 17:33:16 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:24:04 2007 -0700" }, "message": "[NET]: Introduce SIOCGSTAMPNS ioctl to get timestamps with nanosec resolution\n\nNow network timestamps use ktime_t infrastructure, we can add a new\nioctl() SIOCGSTAMPNS command to get timestamps in \u0027struct timespec\u0027.\nUser programs can thus access to nanosecond resolution.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nCC: Stephen Hemminger \u003cshemminger@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "afbc1e994ddcf3b6fe2dc928ee8dc31a5d0c3118", "tree": "95ccefc1b49aa275d06c39f9bd386a7d2ceb7d6a", "parents": [ "04439694ea82fed62a97fd474147966381201954" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Mar 26 20:42:39 2007 +0200" }, "committer": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Mar 26 20:43:46 2007 +0200" }, "message": "[S390] Fix TCP/UDP pseudo header checksum computation.\n\ngit commit f994aae1bd8e4813d59a2ed64d17585fe42d03fc changed the\nfunction declaration of csum_tcpudp_nofold. Argument types were\nchanged from unsigned long to __be32 (unsigned int). Therefore we\nlost the implicit type conversion that zeroed the upper half of the\nregisters that are used to pass parameters. Since the inline assembly\nrelied on this we ended up adding random values and wrong checksums\nwere created.\nShowed only up on machines with more than 4GB since gcc produced code\nwhere the registers that are used to pass \u0027saddr\u0027 and \u0027daddr\u0027 previously\ncontained addresses before calling this function.\nFix this by using 32 bit arithmetics and convert code to C, since gcc\nproduces better code than these hand-optimized versions.\n\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "fb1c171992041e1d4bfb8c010548fa97f2106827", "tree": "543a7b7d89d2c84643417795d8e6993d97a7e51f", "parents": [ "fbb04f38cf85ae8691cf3049ec62636ad968479b" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Mar 19 13:19:07 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Mar 19 13:19:07 2007 +0100" }, "message": "[S390] Wire up sys_utimes.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "fbb04f38cf85ae8691cf3049ec62636ad968479b", "tree": "57851e73e07e01cad97db37c2633dd1e9fe35c12", "parents": [ "10c16a37e32b74abe088c303f600746e73f5b7e2" ], "author": { "name": "Michael Holzheu", "email": "holzheu@de.ibm.com", "time": "Mon Mar 19 13:19:03 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Mar 19 13:19:03 2007 +0100" }, "message": "[S390] reboot from and dump to SCSI under z/VM fails.\n\nWe used wrong length values for ipl and dump hardware structures.\nSince z/VM checks the ipl parameters more accurately than LPAR,\nthe operations fail there.\n\nSigned-off-by: Michael Holzheu \u003cholzheu@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "5ea732fba7cf1ccded5e762f219a892be4d8d8dc", "tree": "a6761fa427763e357b8d9d4757dc4b4e200e43ef", "parents": [ "4925c7e22293dbf2b85351e8c2323ad8282396b3" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Mar 05 23:35:50 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Mar 05 23:35:50 2007 +0100" }, "message": "[S390] check_bugs() should be inline.\n\nDon\u0027t have functions in header files unless they are inline.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "c5dd8586707800cd7bbdefcd675ad7d3c9afcd57", "tree": "e80b86321c3e7e2c478ad8d7850d8b3c98be7850", "parents": [ "25864162c15e61b494aa619974a4d521270362f7" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Mar 05 23:35:43 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Mar 05 23:35:43 2007 +0100" }, "message": "[S390] reipl: move dump_prefix_page out of text section.\n\nReipl doesn\u0027t work on older machines were s390_reset_machine() gets\ncalled. The reason is that the text section is read-only but the\nvariable dump_prefix_page is there. Since s390_reset_machine() writes\nto it we get a protection exception.\nTherefore move dump_prefix_page to the bss section.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "3a5f10e3708e00c406f154bae412652ec3eb2b48", "tree": "057bb6524bbd60b48c78de5770ae9855f60f1cab", "parents": [ "de61c9341ba144f6f21fdaae48ffbd811fc6637f" ], "author": { "name": "Mathieu Desnoyers", "email": "mathieu.desnoyers@polymtl.ca", "time": "Wed Feb 21 10:55:59 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Feb 21 10:55:59 2007 +0100" }, "message": "[S390] add atomic64_xchg to s390\n\nSigned-off-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "de61c9341ba144f6f21fdaae48ffbd811fc6637f", "tree": "43e7cf1549f17bbd18a936806ced2bda21f07de4", "parents": [ "4562c9fffc3f8fca99f22671ad497aedd1737a5e" ], "author": { "name": "Mathieu Desnoyers", "email": "mathieu.desnoyers@polymtl.ca", "time": "Wed Feb 21 10:55:55 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Feb 21 10:55:55 2007 +0100" }, "message": "[S390] local_t cleanup : use asm-generic/local.h.\n\nSigned-off-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "615b04b301fd4e1b7680a498b873c4ae9baad92f", "tree": "8f6ad0f048507858cfbdfef3f2dee5c7cffe3bbe", "parents": [ "229d9c6dfb2900559449575a56dc8abcaf0bce9d" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Wed Feb 21 10:55:37 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Feb 21 10:55:37 2007 +0100" }, "message": "[S390] nss: Free unused memory in kernel image.\n\nWith CONFIG_SHARED_KERNEL the kernel text segment that might be in a\nread only memory sections starts at 1MB. Memory between 0x12000 and\n0x100000 is unused then. Free this, so we have appr. an extra MB\nof memory available.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "46b05d2617c8efd8ec6b19acd2c95541a0118c13", "tree": "518998d59432b6387de28021780a84c42f1c116b", "parents": [ "72960a02c270950253126ee8b339afd400f55273" ], "author": { "name": "Michael Holzheu", "email": "holzheu@de.ibm.com", "time": "Wed Feb 21 10:55:21 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Feb 21 10:55:21 2007 +0100" }, "message": "[S390] New header file ipl.h\n\nSetup.h has been misused for ipl related stuff in the past. We now move\neverything, which has to do with ipl and reipl to a new header file named\n\"ipl.h\".\n\nSigned-off-by: Michael Holzheu \u003cholzheu@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "72960a02c270950253126ee8b339afd400f55273", "tree": "3dec1f231bac88c2457af8a33b146b7df25df603", "parents": [ "6c732de2d3673e28c6a976c98ee6ba4d197a919a" ], "author": { "name": "Michael Holzheu", "email": "holzheu@de.ibm.com", "time": "Wed Feb 21 10:55:18 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Feb 21 10:55:18 2007 +0100" }, "message": "[S390] New get_cpu_id() inline assembly\n\nReplace two stidp inline assemblies with one global implementation.\n\nSigned-off-by: Michael Holzheu \u003cholzheu@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "022ae414daadb718130679e4eacc105521f11ec7", "tree": "37f55e86e79d1847d7a6f8c9fce9e959dae3f5a5", "parents": [ "045236ab190636c989ae8198eca37cfbafc1430b" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Feb 12 15:49:57 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Feb 12 15:49:57 2007 +0100" }, "message": "[S390] remove __io_virt and mmiowb.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "4dd3cc5caf41d55cd5e55f32902c8a2ad3296e19", "tree": "458be42776f00233f99fa270b8f249f6a1c95c5c", "parents": [ "0ec67667ab414b18a0518d5b11c842fd342e9cb1" ], "author": { "name": "Cornelia Huck", "email": "cornelia.huck@de.ibm.com", "time": "Mon Feb 12 15:47:18 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Feb 12 15:47:18 2007 +0100" }, "message": "[S390] cio: Fixup interface for setting options on ccw devices.\n\nThe current ccw_device_set_options() sets a specified mask of options\nand clears those not specified, but there is no way to find out which\noptions have already been set.\n\nIn order to fix this up, introduce the following interface changes:\n\nccw_device_set_options() now only sets the specified bits, but does\nnot clear those that are not specified.\n\nccw_device_clear_options() clears the specified bits.\n\nccw_device_set_options_mask() provides the old semantics (setting only\nthe specified bits and clearing the others).\n\nDevice drivers now work as expected. qdio has been adapted.\n\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "23db764d3db5a4bb1e104ad9310e5dc18e4ffa1b", "tree": "d8a944f4e0ac27adda477295886cfbe08f0f73cb", "parents": [ "5ea8176994003483a18c8fed580901e2125f8a83" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Feb 11 18:15:29 2007 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 11:18:07 2007 -0800" }, "message": "[PATCH] Switch s390 to NO_IOMEM\n\nMartin Schwidefsky wrote:\n \"s390 does not even need (in|out)b(_p|). I wondered what else from\n io.h do we not need. The answer is: almost nothing. With the devres\n patch from Al and the dma-mapping patch from Heiko we can get rid of\n iomem and all associated definitions.\"\n\nSo we\u0027ll just need to replace NO_IOPORT with NO_IOMEM in Kconfig and\nkill arch/s390/mm/ioremap.c.\n\nBTW, there\u0027s an annoying bit of junk in there - IO_SPACE_LIMIT. We\nonly need it for /proc/ioports, which AFAICS shouldn\u0027t even be there\non s390 (or uml). OTOH, removing that thing would mean a user-visible\nchange - we go from \"empty file in /proc\" to \"no such file in /proc\"...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4564f9e5fd00767d11fcf61e0d52787706dfcc87", "tree": "e7d2dd2c80099c23a7dadfb53f8faa74dba7d484", "parents": [ "4a3b0a490d49ada8bbf3f426be1a0ace4dcd0a55" ], "author": { "name": "Tilman Schmidt", "email": "tilman@imap.cc", "time": "Sat Feb 10 01:45:00 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:26 2007 -0800" }, "message": "[PATCH] consolidate line discipline number definitions\n\nThe line discipline numbers N_* are currently defined for each architecture\nindividually, but (except for a seeming mistake) identically, in\nasm/termios.h. There is no obvious reason why these numbers should be\narchitecture specific, nor any apparent relationship with the termios\nstructure. The total number of these, NR_LDISCS, is defined in linux/tty.h\nanyway. So I propose the following patch which moves the definitions of\nthe individual line disciplines to linux/tty.h too.\n\nThree of these numbers (N_MASC, N_PROFIBUS_FDL, and N_SMSBLOCK) are unused\nin the current kernel, but the patch still keeps the complete set in case\nthere are plans to use them yet.\n\nSigned-off-by: Tilman Schmidt \u003ctilman@imap.cc\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": "162e006ef59266b9ebf34e3d15ca1f3d9ee956d7", "tree": "d7f1b61fbe822e71867bd04ee4ee7f3f1cd20842", "parents": [ "ab14de6c37fae22911ba99f4171613e6d758050b" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Feb 05 21:18:41 2007 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Feb 05 21:18:41 2007 +0100" }, "message": "[S390] Mark kernel text section read-only.\n\nSet read-only flag in the page table entries for the kernel image text\nsection. This will catch all instruction caused corruptions withing the\ntext section.\nInstruction replacement via kprobes still works, since it bypasses now\ndynamic address translation.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" } ], "next": "ab14de6c37fae22911ba99f4171613e6d758050b" }