)]}' { "log": [ { "commit": "b99ab6a8c7f24d1dd2e435c1d04877bc034a8dd8", "tree": "58a82c502d5400755dd6d5d86ca702eb9ad4489f", "parents": [ "3fae4210ba620fde5122e4c4f564a85c18901940" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed May 09 23:28:17 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed May 09 23:28:17 2007 -0500" }, "message": "[POWERPC] User rheap from arch/powerpc/lib\n\nRemoved rheap in arch/ppc/lib and changed build system to use the\none in arch/powerpc/lib.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "4c35630ccda56ed494f6102d2e147fefe14b78d2", "tree": "4f04754fb0ec6978923b3c1e0318997e420f6551", "parents": [ "742226c579c573c24386aaf41969a01ee058b97e" ], "author": { "name": "Timur Tabi", "email": "timur@freescale.com", "time": "Tue May 08 14:46:36 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed May 09 23:01:43 2007 -0500" }, "message": "[POWERPC] Change rheap functions to use ulongs instead of pointers\n\nThe rheap allocation functions return a pointer, but the actual value is based\non how the heap was initialized, and so it can be anything, e.g. an offset\ninto a buffer. A ulong is a better representation of the value returned by\nthe allocation functions.\n\nThis patch changes all of the relevant rheap functions to use a unsigned long\nintegers instead of a pointer. In case of an error, the value returned is\na negative error code that has been cast to an unsigned long. The caller can\nuse the IS_ERR_VALUE() macro to check for this.\n\nAll code which calls the rheap functions is updated accordingly. Macros\nIS_MURAM_ERR() and IS_DPERR(), have been deleted in favor of IS_ERR_VALUE().\n\nAlso added error checking to rh_attach_region().\n\nSigned-off-by: Timur Tabi \u003ctimur@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "ded220bd8f0823771fc0a9bdf7f5bcbe543197b6", "tree": "530854859821c51cb3bcd9092140c535153627e5", "parents": [ "357418e7cac16fed4ca558c6037d189d2109c9c2" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Mar 29 01:18:42 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Apr 26 01:54:39 2007 -0700" }, "message": "[STRING]: Move strcasecmp/strncasecmp to lib/string.c\n\nWe have several platforms using local copies of identical\ncode.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2366fb16abcd8dea96820d3cb4f1de3a868d268c", "tree": "9e1514ad01f3258c29dd6dad1c1ebfe4c35f649a", "parents": [ "3839a5943977674d224cca541fd0914b942aa466" ], "author": { "name": "Ahmed S. Darwish", "email": "darwish.07@gmail.com", "time": "Mon Feb 05 16:14:10 2007 -0800" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Feb 08 16:08:25 2007 +1100" }, "message": "[POWERPC] PPC: Use ARRAY_SIZE macro when appropriate\n\nUse ARRAY_SIZE macro already defined in linux/kernel.h\n\nSigned-off-by: Ahmed S. Darwish \u003cdarwish.07@gmail.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Kumar Gala \u003cgalak@gate.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "6ab3d5624e172c553004ecc862bfeac16d9d68b7", "tree": "6d98881fe91fd9583c109208d5c27131b93fa248", "parents": [ "e02169b682bc448ccdc819dc8639ed34a23cedd8" ], "author": { "name": "Jörn Engel", "email": "joern@wohnheim.fh-wedel.de", "time": "Fri Jun 30 19:25:36 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Fri Jun 30 19:25:36 2006 +0200" }, "message": "Remove obsolete #include \u003clinux/config.h\u003e\n\nSigned-off-by: Jörn Engel \u003cjoern@wohnheim.fh-wedel.de\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "056cb48a2fb6fb31debf665695a9f97b45cfb8ec", "tree": "f2c4216123dfbe0e30452fbc6b1b0b89de8824fa", "parents": [ "872345b715ee02f3b45528449f0d11b44ef9ebb8" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Mar 28 21:13:44 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Mar 28 22:10:02 2006 +1100" }, "message": "ppc: Fix compile error in arch/ppc/lib/strcase.c\n\nNow that the strncasecmp implementation takes a size_t third parameter,\nwe need to get a definition of size_t from somewhere.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "cbd312b94ed123dc7080c9591cb715cd2a7327c0", "tree": "c46e928055b2d7f99ebca053c18a3191a07067ef", "parents": [ "ff2e6d7e27cf1f757ab0d97e1a9e46de47152a0e" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon Mar 27 18:26:18 2006 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon Mar 27 18:26:18 2006 -0600" }, "message": "ppc: fix strncasecmp prototype\n\nMatch, Linus\u0027s fix to arch/powerpc in arch/ppc. strcasecmp takes a size_t,\nnot an int, as its third argument.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "2ef9481e666b4654159ac9f847e6963809e3c470", "tree": "62abb35633702dcc585df1e2ee093aaf0dc6bb07", "parents": [ "75288c78c69020a574d93770c3a941b785f3d93d" ], "author": { "name": "Jon Mason", "email": "jdmason@us.ibm.com", "time": "Mon Jan 23 10:58:20 2006 -0600" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Feb 10 16:53:51 2006 +1100" }, "message": "[PATCH] powerpc: trivial: modify comments to refer to new location of files\n\nThis patch removes all self references and fixes references to files\nin the now defunct arch/ppc64 tree. I think this accomplises\neverything wanted, though there might be a few references I missed.\n\nSigned-off-by: Jon Mason \u003cjdmason@us.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7dffb72028bfd909ac51a1546d182de2df4d2426", "tree": "c465c35642872973543f710f8aa06b955b84f7e5", "parents": [ "cf764855620aa1aa5b134687ca18b841ac9be4c7" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Mon Oct 17 11:50:32 2005 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Mon Oct 17 11:50:32 2005 +1000" }, "message": "ppc32: use L1_CACHE_SHIFT/L1_CACHE_BYTES\n\ninstead of L1_CACHE_LINE_SIZE and LG_L1_CACHE_LINE_SIZE\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "4db2ce0199f04b6e99999f22e28ef9a0ae5f0d2f", "tree": "87a00c97e02a77cdfec517398caa3f1d8f6a2f0d", "parents": [ "4a805e863d6b9466baf7084e1d6fdbe6e0628d8e" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 14 21:47:01 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 14 21:47:01 2005 -0700" }, "message": "[LIB]: Consolidate _atomic_dec_and_lock()\n\nSeveral implementations were essentialy a common piece of C code using\nthe cmpxchg() macro. Put the implementation in one spot that everyone\ncan share, and convert sparc64 over to using this.\n\nAlpha is the lone arch-specific implementation, which codes up a\nspecial fast path for the common case in order to avoid GP reloading\nwhich a pure C version would require.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "fb1c8f93d869b34cacb8b8932e2b83d96a19d720", "tree": "a006d078aa02e421a7dc4793c335308204859d36", "parents": [ "4327edf6b8a7ac7dce144313947995538842d8fd" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Sep 10 00:25:56 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:21 2005 -0700" }, "message": "[PATCH] spinlock consolidation\n\nThis patch (written by me and also containing many suggestions of Arjan van\nde Ven) does a major cleanup of the spinlock code. It does the following\nthings:\n\n - consolidates and enhances the spinlock/rwlock debugging code\n\n - simplifies the asm/spinlock.h files\n\n - encapsulates the raw spinlock type and moves generic spinlock\n features (such as -\u003ebreak_lock) into the generic code.\n\n - cleans up the spinlock code hierarchy to get rid of the spaghetti.\n\nMost notably there\u0027s now only a single variant of the debugging code,\nlocated in lib/spinlock_debug.c. (previously we had one SMP debugging\nvariant per architecture, plus a separate generic one for UP builds)\n\nAlso, i\u0027ve enhanced the rwlock debugging facility, it will now track\nwrite-owners. There is new spinlock-owner/CPU-tracking on SMP builds too.\nAll locks have lockup detection now, which will work for both soft and hard\nspin/rwlock lockups.\n\nThe arch-level include files now only contain the minimally necessary\nsubset of the spinlock code - all the rest that can be generalized now\nlives in the generic headers:\n\n include/asm-i386/spinlock_types.h | 16\n include/asm-x86_64/spinlock_types.h | 16\n\nI have also split up the various spinlock variants into separate files,\nmaking it easier to see which does what. The new layout is:\n\n SMP | UP\n ----------------------------|-----------------------------------\n asm/spinlock_types_smp.h | linux/spinlock_types_up.h\n linux/spinlock_types.h | linux/spinlock_types.h\n asm/spinlock_smp.h | linux/spinlock_up.h\n linux/spinlock_api_smp.h | linux/spinlock_api_up.h\n linux/spinlock.h | linux/spinlock.h\n\n/*\n * here\u0027s the role of the various spinlock/rwlock related include files:\n *\n * on SMP builds:\n *\n * asm/spinlock_types.h: contains the raw_spinlock_t/raw_rwlock_t and the\n * initializers\n *\n * linux/spinlock_types.h:\n * defines the generic type and initializers\n *\n * asm/spinlock.h: contains the __raw_spin_*()/etc. lowlevel\n * implementations, mostly inline assembly code\n *\n * (also included on UP-debug builds:)\n *\n * linux/spinlock_api_smp.h:\n * contains the prototypes for the _spin_*() APIs.\n *\n * linux/spinlock.h: builds the final spin_*() APIs.\n *\n * on UP builds:\n *\n * linux/spinlock_type_up.h:\n * contains the generic, simplified UP spinlock type.\n * (which is an empty structure on non-debug builds)\n *\n * linux/spinlock_types.h:\n * defines the generic type and initializers\n *\n * linux/spinlock_up.h:\n * contains the __raw_spin_*()/etc. version of UP\n * builds. (which are NOPs on non-debug, non-preempt\n * builds)\n *\n * (included on UP-non-debug builds:)\n *\n * linux/spinlock_api_up.h:\n * builds the _spin_*() APIs.\n *\n * linux/spinlock.h: builds the final spin_*() APIs.\n */\n\nAll SMP and UP architectures are converted by this patch.\n\narm, i386, ia64, ppc, ppc64, s390/s390x, x64 was build-tested via\ncrosscompilers. m32r, mips, sh, sparc, have not been tested yet, but should\nbe mostly fine.\n\nFrom: Grant Grundler \u003cgrundler@parisc-linux.org\u003e\n\n Booted and lightly tested on a500-44 (64-bit, SMP kernel, dual CPU).\n Builds 32-bit SMP kernel (not booted or tested). I did not try to build\n non-SMP kernels. That should be trivial to fix up later if necessary.\n\n I converted bit ops atomic_hash lock to raw_spinlock_t. Doing so avoids\n some ugly nesting of linux/*.h and asm/*.h files. Those particular locks\n are well tested and contained entirely inside arch specific code. I do NOT\n expect any new issues to arise with them.\n\n If someone does ever need to use debug/metrics with them, then they will\n need to unravel this hairball between spinlocks, atomic ops, and bit ops\n that exist only because parisc has exactly one atomic instruction: LDCW\n (load and clear word).\n\nFrom: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\n\n ia64 fix\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arjan van de Ven \u003carjanv@infradead.org\u003e\nSigned-off-by: Grant Grundler \u003cgrundler@parisc-linux.org\u003e\nCc: Matthew Wilcox \u003cwilly@debian.org\u003e\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nSigned-off-by: Mikael Pettersson \u003cmikpe@csd.uu.se\u003e\nSigned-off-by: Benoit Boissinot \u003cbenoit.boissinot@ens-lyon.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "39c715b71740c4a78ba4769fb54826929bac03cb", "tree": "94dd679dfc8e6c2db65971739aa8c8c6206f8174", "parents": [ "84929801e14d968caeb84795bfbb88f04283fbd9" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Jun 21 17:14:34 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Tue Jun 21 18:46:13 2005 -0700" }, "message": "[PATCH] smp_processor_id() cleanup\n\nThis patch implements a number of smp_processor_id() cleanup ideas that\nArjan van de Ven and I came up with.\n\nThe previous __smp_processor_id/_smp_processor_id/smp_processor_id API\nspaghetti was hard to follow both on the implementational and on the\nusage side.\n\nSome of the complexity arose from picking wrong names, some of the\ncomplexity comes from the fact that not all architectures defined\n__smp_processor_id.\n\nIn the new code, there are two externally visible symbols:\n\n - smp_processor_id(): debug variant.\n\n - raw_smp_processor_id(): nondebug variant. Replaces all existing\n uses of _smp_processor_id() and __smp_processor_id(). Defined\n by every SMP architecture in include/asm-*/smp.h.\n\nThere is one new internal symbol, dependent on DEBUG_PREEMPT:\n\n - debug_smp_processor_id(): internal debug variant, mapped to\n smp_processor_id().\n\nAlso, i moved debug_smp_processor_id() from lib/kernel_lock.c into a new\nlib/smp_processor_id.c file. All related comments got updated and/or\nclarified.\n\nI have build/boot tested the following 8 .config combinations on x86:\n\n {SMP,UP} x {PREEMPT,!PREEMPT} x {DEBUG_PREEMPT,!DEBUG_PREEMPT}\n\nI have also build/boot tested x64 on UP/PREEMPT/DEBUG_PREEMPT. (Other\narchitectures are untested, but should work just fine.)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arjan van de Ven \u003carjan@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "72480ef863740c3dc301b0803c9ed6d10716aa11", "tree": "958a49f87b40c6a208d95f85e5e93f2f39b77d3d", "parents": [ "3207a80a6e11c7ceff7e46d5ec6bfcc03c14e729" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri May 20 16:50:55 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Fri May 20 07:54:10 2005 -0700" }, "message": "[PATCH] ppc32: Fix __copy_tofrom_user return value\n\nRecently the __copy_tofrom_user routine was modified to avoid doing\nprefetches past the end of the source array. However, in doing so we\nintroduced a bug in that it now returns the wrong value for the number\nof bytes not copied when a fault is encountered. This fixes it to\nreturn the correct number.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }