)]}' { "log": [ { "commit": "a3ba81131aca243bfecfa78c42edec0cd69f72d6", "tree": "a0123e86341b51ebef2f4e42046e523330cf7004", "parents": [ "6e5f6856427abe5418f535cb46c454ae8ea7f8e7" ], "author": { "name": "Ben Gamari", "email": "bgamari.foss@gmail.com", "time": "Wed Dec 22 13:30:14 2010 -0500" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Dec 22 23:23:28 2010 +0100" }, "message": "Make fixdep error handling more explicit\n\nAlso add missing error handling to fstat call\n\nSigned-off-by: Ben Gamari \u003cbgamari.foss@gmail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "8af27e1dc4e4dd7a7b04c2cd0fc3d419d91d45b0", "tree": "0cf6febb82aafa421259a69007a6e848c3b9fa3c", "parents": [ "d63f6d1b4d3ad0d88685a5f8eb1c3cac01ddd0db" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Tue Nov 09 16:29:27 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Thu Nov 11 17:12:06 2010 +0100" }, "message": "fixdep: use hash table instead of a single array\n\nI noticed fixdep uses ~2% of cpu time in kernel build, in function\nuse_config()\n\nfixdep spends a lot of cpu cycles in linear searches in its internal\nstring array. With about 400 stored strings per dep file, this begins to\nbe noticeable.\n\nConvert fixdep to use a hash table.\n\nkbuild results on my x86_64 allmodconfig\n\nBefore patch :\n\nreal\t10m30.414s\nuser\t61m51.456s\nsys\t8m28.200s\n\nreal\t10m12.334s\nuser\t61m50.236s\nsys\t8m30.448s\n\nreal\t10m42.947s\nuser\t61m50.028s\nsys\t8m32.380s\n\nAfter:\n\nreal\t10m8.180s\nuser\t61m22.506s\nsys\t8m32.384s\n\nreal\t10m35.039s\nuser\t61m21.654s\nsys\t8m32.212s\n\nreal\t10m14.487s\nuser\t61m23.498s\nsys\t8m32.312s\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "264a26838056fc2d759f58bec2e720e01fcb1bdb", "tree": "afeda8542af04721a9af57c8f40823d6315db411", "parents": [ "98b8788ae91694499d1995035625bea16a4db0c4" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sun Oct 18 00:49:24 2009 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Sat Dec 12 13:08:15 2009 +0100" }, "message": "kbuild: move autoconf.h to include/generated\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "c37efa932598de5e30330a1414e34d9e082e0d9e", "tree": "1e3b782d257fa39a54f583af3dc7c32d7cffc67d", "parents": [ "9e12a7e7d89ad813d01092890010cf67d0f914bd", "abe1ee3a221d53778c3e58747bbec6e518e5471b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 15:37:02 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 15:37:02 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next: (30 commits)\n Use macros for .data.page_aligned section.\n Use macros for .bss.page_aligned section.\n Use new __init_task_data macro in arch init_task.c files.\n kbuild: Don\u0027t define ALIGN and ENTRY when preprocessing linker scripts.\n arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0\n kbuild: add static to prototypes\n kbuild: fail build if recordmcount.pl fails\n kbuild: set -fconserve-stack option for gcc 4.5\n kbuild: echo the record_mcount command\n gconfig: disable \"typeahead find\" search in treeviews\n kbuild: fix cc1 options check to ensure we do not use -fPIC when compiling\n checkincludes.pl: add option to remove duplicates in place\n markup_oops: use modinfo to avoid confusion with underscored module names\n checkincludes.pl: provide usage helper\n checkincludes.pl: close file as soon as we\u0027re done with it\n ctags: usability fix\n kernel hacking: move STRIP_ASM_SYMS from General\n gitignore usr/initramfs_data.cpio.bz2 and usr/initramfs_data.cpio.lzma\n kbuild: Check if linker supports the -X option\n kbuild: introduce ld-option\n ...\n\nFix trivial conflict in scripts/basic/fixdep.c\n" }, { "commit": "f0a75770bde5cb5f9596bd0256d8ec3649720525", "tree": "5a53264ec02c85e0b6014bbf69703de2ce94e0a7", "parents": [ "22f8b458223151272f6a1e57847b90979958cc7b" ], "author": { "name": "Trevor Keith", "email": "tsrk@tsrk.net", "time": "Fri Jul 24 11:29:29 2009 -0700" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Sep 21 15:14:58 2009 +0200" }, "message": "trivial: kbuild: remove extraneous blank line after declaration of usage()\n\nSigned-off-by: Trevor Keith \u003ctsrk@tsrk.net\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "7d3392e54653171bd13467bf37f1182e83fadd08", "tree": "85e4425b3d900c29392e19c51ad19ae34ec9d404", "parents": [ "3c36543aeadae32ed61251fa364881645456eb30" ], "author": { "name": "Markus Heidelberg", "email": "markus.heidelberg@web.de", "time": "Fri Jun 12 01:02:35 2009 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Sep 21 15:14:52 2009 +0200" }, "message": "trivial: remove references to non-existent include/linux/config.h\n\nIgnore drivers/staging/ since it is very likely that new drivers\nintroduce it again.\n\nSigned-off-by: Markus Heidelberg \u003cmarkus.heidelberg@web.de\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "4356f4890792a678936c93c9196e8f7742e04535", "tree": "6c64cbb77de98dfc45e4330632e6f8b27f50ef04", "parents": [ "66a570623be0d96130470a41cd38bce889b7e885" ], "author": { "name": "Trevor Keith", "email": "tsrk@tsrk.net", "time": "Fri Sep 18 12:49:23 2009 -0700" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sun Sep 20 12:27:44 2009 +0200" }, "message": "kbuild: add static to prototypes\n\nWarnings found via gcc -Wmissing-prototypes.\n\nSigned-off-by: Trevor Keith \u003ctsrk@tsrk.net\u003e\nAcked-by: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "d067aa741589a9783cc43315119e0f431b4e382c", "tree": "2dbfbd85123be195e0ca3bf5365f6a16995f8f03", "parents": [ "f2ac5e78928bf94118b4d4911166a02e8a87d3ea" ], "author": { "name": "Amerigo Wang", "email": "amwang@redhat.com", "time": "Wed Jun 10 12:48:23 2009 -0700" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sun Jun 14 22:36:23 2009 +0200" }, "message": "kbuild: fix a compile warning\n\ngcc-4.4.1:\n\n HOSTCC scripts/basic/fixdep\nscripts/basic/fixdep.c: In function \u0027traps\u0027:\nscripts/basic/fixdep.c:377: warning: dereferencing type-punned pointer will break strict-aliasing rules\nscripts/basic/fixdep.c:379: warning: dereferencing type-punned pointer will break strict-aliasing rules\n\n(Apparently -fno-strict-aliasing will fix this too)\n\nSigned-off-by: WANG Cong \u003camwang@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "04c58f8196b386948abf68128605de3d2db3c6ba", "tree": "f8dc6efb0d8911ee6092830c6bbdc7910bca3d5f", "parents": [ "1e093ecd4a850ad61b93d84c221e342a67ea9d56" ], "author": { "name": "Andy Green", "email": "andy@warmcat.com", "time": "Wed May 02 12:49:06 2007 +0100" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Wed May 02 21:35:03 2007 +0200" }, "message": "kbuild: scripts/basic/fixdep segfault on pathological string-o-death\n\nbuild scripts: fixdep blows segfault on string CONFIG_MODULE seen\n\nThe string \"CONFIG_MODULE\" appearing anywhere in a source file causes\nfixdep to segfault. This string appeared in the wild in the current\nmISDN sources (I think they meant CONFIG_MODULES). But it shouldn\u0027t\nsegfault (esp as CONFIG_MODULE appeared in a quoted string).\n\nSigned-off-by: Andy Green \u003candy@warmcat.com\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "c21b1e4d9b0c263a35f67eed2b025d053566c557", "tree": "aa5c6fe22815a79217af0679a7cdfcd1f76c3c3a", "parents": [ "f5ef2abcbeb5b0be23f7cc610a024b2406e3d8e6" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Thu Mar 29 10:27:14 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Apr 01 14:23:57 2007 -0700" }, "message": "[PATCH] kbuild: fix dependency generation\n\nCommit 2e3646e51b2d6415549b310655df63e7e0d7a080 changed the way the\nsplit config tree is built, but failed to also adjust fixdep accordingly\n- if changing a config option from or to m, files referencing the\nrespective CONFIG_..._MODULE (but not the corresponding CONFIG_...)\ndidn\u0027t get rebuilt.\n\nThe problem is that trisate symbol are represent with three different\nsymbols:\n SYMBOL\u003dn \u003d\u003e no symbol defined\n SYMBOL\u003dy \u003d\u003e CONFIG_SYMBOL defined to \u00271\u0027\n SYMBOL\u003dm \u003d\u003e CONFIG_SYMBOL_MODULE defined to \u00271\u0027\n\nBut conf_split_config do not distingush between the \u003dy and \u003dm case, so\nonly the \u003dy case is honoured.\n\nThis is fixed in fixdep so when a CONFIG symbol with _MODULE is found we\nskip that part and only look for the CONFIG_SYMBOL version.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6176aa9ae4b83e1957d3031774f8a8e59ff97420", "tree": "7b44789ab8d87f721c5d9fcd10a9a5cb0e5d65d1", "parents": [ "20a468b51325b3636785a8ca0047ae514b39cbd5" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Mon Jan 30 10:04:27 2006 +0100" }, "committer": { "name": "Sam Ravnborg", "email": "sam@mars.ravnborg.org", "time": "Sun Feb 19 09:51:21 2006 +0100" }, "message": "kbuild: consolidate command line escaping\n\nWhile the recent change to also escape # symbols when storing C-file\ncompilation command lines was helpful, it should be in effect for all\ncommand lines, as much as the dollar escaping should be in effect for\nC-source compilation commands. Additionally, for better readability and\nmaintenance, consolidating all the escaping (single quotes, dollars,\nand now sharps) was also desirable.\n\nSigned-Off-By: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "4d99f93bdaa1ab49188cac67b4aae9180f8e3960", "tree": "abc13c11bd350117117777e547d80804f8257fb6", "parents": [ "f6333eb4e788bf70d6455c9004b6b676df62c500" ], "author": { "name": "Sam Ravnborg", "email": "sam@mars.ravnborg.org", "time": "Sun Dec 25 23:21:14 2005 +0100" }, "committer": { "name": "Sam Ravnborg", "email": "sam@mars.ravnborg.org", "time": "Sun Dec 25 23:21:14 2005 +0100" }, "message": "kbuild: escape \u0027#\u0027 in .target.cmd files\n\nCommandlines are contained in the .\u003ctarget\u003e.cmd files and in case they\ncontain a \u0027#\u0027 char make see this as start of comment.\nTeach fixdep to escape the \u0027#\u0027 char so make will assing the full commandline.\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "48b9d03c5f20a0585bb6f7d8c4abad3661df5d75", "tree": "01168bdbbfd92510412afb38d976d78f77f324f7", "parents": [ "f14c6fd0fc9fbaf242254c84ba2632decb25e91a" ], "author": { "name": "J.A. Magallon", "email": "jamagallon@able.es", "time": "Sat Jun 25 14:59:22 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Jun 25 16:25:07 2005 -0700" }, "message": "[PATCH] Kill signed chars\n\nscripts/ is full of mismatches between char* params an signed char* arguments,\nand viceversa. gcc4 now complaints loud about this. Patch below deletes all\nthose \u0027signed\u0027.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }