)]}' { "log": [ { "commit": "780dcdb21170ae8ad3faa640ede249261f216a8c", "tree": "c452df9f27ff6e1df8498f7b53763ef31279b3d0", "parents": [ "98ac0e53facc851f8bc5110039ab05005c0c4736" ], "author": { "name": "Eric Sandeen", "email": "sandeen@redhat.com", "time": "Thu Jul 26 10:41:11 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 26 11:35:17 2007 -0700" }, "message": "fix inode_table test in ext234_check_descriptors\n\next[234]_check_descriptors sanity checks block group descriptor geometry at\nmount time, testing whether the block bitmap, inode bitmap, and inode table\nreside wholly within the blockgroup. However, the inode table test is off\nby one so that if the last block in the inode table resides on the last\nblock of the block group, the test incorrectly fails. This is because it\ntests the last block as (start + length) rather than (start + length - 1).\n\nThis can be seen by trying to mount a filesystem made such as:\n\n mkfs.ext2 -F -b 1024 -m 0 -g 256 -N 3744 fsfile 1024\n\nwhich yields:\n\n EXT2-fs error (device loop0): ext2_check_descriptors: Inode table for group 0 not in group (block 101)!\n EXT2-fs: group descriptors corrupted!\n\nThere is a similar bug in e2fsprogs, patch already sent for that.\n\n(I wonder if inside(), outside(), and/or in_range() should someday be\nused in this and other tests throughout the ext filesystems...)\n\nSigned-off-by: Eric Sandeen \u003csandeen@redhat.com\u003e\nCc: \u003clinux-ext4@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": "20c2df83d25c6a95affe6157a4c9cac4cf5ffaac", "tree": "415c4453d2b17a50abe7a3e515177e1fa337bd67", "parents": [ "64fb98fc40738ae1a98bcea9ca3145b89fb71524" ], "author": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Jul 20 10:11:58 2007 +0900" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Jul 20 10:11:58 2007 +0900" }, "message": "mm: Remove slab destructors from kmem_cache_create().\n\nSlab destructors were no longer supported after Christoph\u0027s\nc59def9f222d44bb7e2f0a559f2906191a0862d7 change. They\u0027ve been\nBUGs for both slab and slub, and slob never supported them\neither.\n\nThis rips out support for the dtor pointer from kmem_cache_create()\ncompletely and fixes up every single callsite in the kernel (there were\nabout 224, not including the slab allocator definitions themselves,\nor the documentation references).\n\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "dd00cc486ab1c17049a535413d1751ef3482141c", "tree": "d90ff69ea06792b9284f2f2665c96624f121b88a", "parents": [ "3b5ad0797c0e4049001f961a8b58f1d0ce532072" ], "author": { "name": "Yoann Padioleau", "email": "padator@wanadoo.fr", "time": "Thu Jul 19 01:49:03 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:50 2007 -0700" }, "message": "some kmalloc/memset -\u003ekzalloc (tree wide)\n\nTransform some calls to kmalloc/memset to a single kzalloc (or kcalloc).\n\nHere is a short excerpt of the semantic patch performing\nthis transformation:\n\n@@\ntype T2;\nexpression x;\nidentifier f,fld;\nexpression E;\nexpression E1,E2;\nexpression e1,e2,e3,y;\nstatement S;\n@@\n\n x \u003d\n- kmalloc\n+ kzalloc\n (E1,E2)\n ... when !\u003d \\(x-\u003efld\u003dE;\\|y\u003df(...,x,...);\\|f(...,x,...);\\|x\u003dE;\\|while(...) S\\|for(e1;e2;e3) S\\)\n- memset((T2)x,0,E1);\n\n@@\nexpression E1,E2,E3;\n@@\n\n- kzalloc(E1 * E2,E3)\n+ kcalloc(E1,E2,E3)\n\n[akpm@linux-foundation.org: get kcalloc args the right way around]\nSigned-off-by: Yoann Padioleau \u003cpadator@wanadoo.fr\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nAcked-by: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Bryan Wu \u003cbryan.wu@analog.com\u003e\nAcked-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Dave Airlie \u003cairlied@linux.ie\u003e\nAcked-by: Roland Dreier \u003crolandd@cisco.com\u003e\nCc: Jiri Kosina \u003cjkosina@suse.cz\u003e\nAcked-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\nAcked-by: Pierre Ossman \u003cdrzeus-list@drzeus.cx\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nCc: James Bottomley \u003cJames.Bottomley@steeleye.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3bd858ab1c451725c07a805dcb315215dc85b86e", "tree": "5d49c4300e350d64fd81eb3230b81f754117e0c1", "parents": [ "49c13b51a15f1ba9f6d47e26e4a3886c4f3931e2" ], "author": { "name": "Satyam Sharma", "email": "ssatyam@cse.iitk.ac.in", "time": "Tue Jul 17 15:00:08 2007 +0530" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 12:00:03 2007 -0700" }, "message": "Introduce is_owner_or_cap() to wrap CAP_FOWNER use with fsuid check\n\nIntroduce is_owner_or_cap() macro in fs.h, and convert over relevant\nusers to it. This is done because we want to avoid bugs in the future\nwhere we check for only effective fsuid of the current task against a\nfile\u0027s owning uid, without simultaneously checking for CAP_FOWNER as\nwell, thus violating its semantics.\n[ XFS uses special macros and structures, and in general looked ...\nuntouchable, so we leave it alone -- but it has been looked over. ]\n\nThe (current-\u003efsuid !\u003d inode-\u003ei_uid) check in generic_permission() and\nexec_permission_lite() is left alone, because those operations are\ncovered by CAP_DAC_OVERRIDE and CAP_DAC_READ_SEARCH. Similarly operations\nfalling under the purview of CAP_CHOWN and CAP_LEASE are also left alone.\n\nSigned-off-by: Satyam Sharma \u003cssatyam@cse.iitk.ac.in\u003e\nCc: Al Viro \u003cviro@ftp.linux.org.uk\u003e\nAcked-by: Serge E. Hallyn \u003cserge@hallyn.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a569425512253992cc64ebf8b6d00a62f986db3e", "tree": "7ea72c75c54697bddbad807af89cc549d7426a69", "parents": [ "6dd4ac3b30b81b5bd0d628af1c89b7da689a38ea" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Tue Jul 17 04:04:28 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:06 2007 -0700" }, "message": "knfsd: exportfs: add exportfs.h header\n\ncurrently the export_operation structure and helpers related to it are in\nfs.h. fs.h is already far too large and there are very few places needing the\nexport bits, so split them off into a separate header.\n\n[akpm@linux-foundation.org: fix cifs build]\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nCc: Steven French \u003csfrench@us.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": "2235219b7721b8e74de6841e79240936561a2b63", "tree": "162dad89927c77f9e640d43fefa7ca20b0653262", "parents": [ "8f14137e284d5733e7be05bd95656f59391b942e" ], "author": { "name": "Badari Pulavarty", "email": "pbadari@us.ibm.com", "time": "Sun Jul 15 23:41:58 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 09:05:52 2007 -0700" }, "message": "ext2: statfs speed up\n\nThis is a patch that speeds up statfs. It is very simple - the \"overhead\"\ncalculation, which takes a huge amount of time for large filesystems, never\nchanges unless the size of the filesystem itself changes. That means we can\nstore it in memory and only recalculate if the filesystem has been resized\n(almost never).\n\nIt also fixes a minor problem that we never update the on-disk superblock free\nblocks/inodes counts until the filesystem is unmounted. While not fatal, we\nmay as well update that on disk when we have the information, and it makes\nthings like debugfs and dumpe2fs report a bit more accurate info.\n\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Andreas Dilger \u003cadilger@clusterfs.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a6739af8b9e8bf0fd1fb3f4f8406a9f650cb733a", "tree": "e2512de8f57ca1bc744f21ac0011871fabafd5fb", "parents": [ "da58a1617343e345d435953a0f32024997a95164" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Sun Jul 15 23:40:22 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 09:05:44 2007 -0700" }, "message": "ext2: fix a comment when ext2_release_file() is called\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nAcked-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d054fe3d10cc1f9aec01378c38caa32dffdd0090", "tree": "3c54ddbac87b25eb44526cf2ad4303f21dbe3cdd", "parents": [ "932cc6d4f7c35bbf70bce8cc865b6033ff49c9c0" ], "author": { "name": "Carsten Otte", "email": "cotte@de.ibm.com", "time": "Fri Jun 15 08:16:22 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Jul 10 08:04:15 2007 +0200" }, "message": "xip sendfile removal\n\nThis patch removes xip_file_sendfile, the sendfile implementation for\nxip without replacement. Those customers that use xip on s390 are not\nusing sendfile() as far as we know, and so far s390 is the only platform\nthis could potentially be used on so far.\nHaving sendfile is not a popular feature for execute in place file\nsystems, however we have a working implementation of splice_read() based\non fs/splice.c if anyone asks for it.\nAt this point in time, it does not seem preferable to merge\nsplice_read() for xip because it causes extra maintenence effort due to\ncode duplication and it requires struct page behind the xip memory\nsegment. We\u0027d like to get rid of that in favor of supporting flash based\nembedded platforms (Monta Vista work) soon.\n\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "5ffc4ef45b3b0a57872f631b4e4ceb8ace0d7496", "tree": "437ec32a58ac5e4794565b2bbb3da6611f0d6a04", "parents": [ "534f2aaa6ab07cd71164180bc958a7dcde41db11" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Jun 01 11:49:19 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Jul 10 08:04:13 2007 +0200" }, "message": "sendfile: remove .sendfile from filesystems that use generic_file_sendfile()\n\nThey can use generic_file_splice_read() instead. Since sys_sendfile() now\nprefers that, there should be no change in behaviour.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "ddc80bd781590ef6eb8ce30a0f3ac88c5599e41c", "tree": "01b6b88424e18c4704bdd179c07065abb3d38714", "parents": [ "5da44ad504662de8120063bdca46897a15f3f1e5" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Wed Jun 27 14:10:08 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jun 28 11:38:29 2007 -0700" }, "message": "ext2: fix return of uninitialised variable\n\ngcc correctly says\n\nfs/ext2/super.c: In function \u0027ext2_remount\u0027:\nfs/ext2/super.c:1055: warning: \u0027err\u0027 may be used uninitialized in this function\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "266f5aa0970409bf1ebdf9fc4e65a1186eeed3c2", "tree": "5c0ba331d323ddd3b2090631dc6a852a498257de", "parents": [ "4f84e4be53a04a65d97bf0faa0c8f99e29bc0170" ], "author": { "name": "Carsten Otte", "email": "cotte@de.ibm.com", "time": "Sat Jun 23 17:16:46 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Jun 24 08:59:12 2007 -0700" }, "message": "ext2: disallow setting xip on remount\n\nYan Zheng pointed out that ext2_remount lacks checking if -o xip should be\nenabled or not. This patch checks for presence of direct_access on the\nbacking block device and if the blocksize meets the requirements.\n\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nCc: Yan Zheng \u003cyanzheng@21cn.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a35afb830f8d71ec211531aeb9a621b09a2efb39", "tree": "198280081e1f8b2f6c450742a5075cc7904a3d58", "parents": [ "5577bd8a85c8b7643a241789b14fafa9c8a6c7db" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed May 16 22:10:57 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu May 17 05:23:04 2007 -0700" }, "message": "Remove SLAB_CTOR_CONSTRUCTOR\n\nSLAB_CTOR_CONSTRUCTOR is always specified. No point in checking it.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Steven French \u003csfrench@us.ibm.com\u003e\nCc: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nCc: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCc: Miklos Szeredi \u003cmiklos@szeredi.hu\u003e\nCc: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nCc: \"J. Bruce Fields\" \u003cbfields@fieldses.org\u003e\nCc: Anton Altaparmakov \u003caia21@cantab.net\u003e\nCc: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Jan Kara \u003cjack@ucw.cz\u003e\nCc: David Chinner \u003cdgc@sgi.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": "4f99ed67cc1cf5302ea18aa042d75641b61a0a1b", "tree": "abf64c561c22b1aa1ba03f2dfb0bdef4d156ca8a", "parents": [ "28ec039c21839914389975b896160a815ffd8b83" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Tue May 08 00:31:04 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:13 2007 -0700" }, "message": "ext3: copy i_flags to inode flags on write\n\nPropagate flags such as S_APPEND, S_IMMUTABLE, etc. from i_flags into\next2-specific i_flags. Hence, when someone sets these flags via a different\ninterface than ioctl, they are stored correctly.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e63340ae6b6205fef26b40a75673d1c9c0c8bb90", "tree": "8d3212705515edec73c3936bb9e23c71d34a7b41", "parents": [ "04c9167f91e309c9c4ea982992aa08e83b2eb42e" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue May 08 00:28:08 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:07 2007 -0700" }, "message": "header cleaning: don\u0027t include smp_lock.h when not used\n\nRemove includes of \u003clinux/smp_lock.h\u003e where it is not used/needed.\nSuggested by Al Viro.\n\nBuilds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc,\nsparc64, and arm (all 59 defconfigs).\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4d7bf11d649c72621ca31b8ea12b9c94af380e63", "tree": "c4a3c11cf6d13210ed344de0ae091d3f7523c689", "parents": [ "8948e11f450e6189a79e47d6051c3d5a0b98e3f3" ], "author": { "name": "Markus Rechberger", "email": "Markus.Rechberger@amd.com", "time": "Tue May 08 00:23:39 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:14:58 2007 -0700" }, "message": "ext2/3/4: fix file date underflow on ext2 3 filesystems on 64 bit systems\n\nTaken from http://bugzilla.kernel.org/show_bug.cgi?id\u003d5079\n\nsigned long ranges from -2.147.483.648 to 2.147.483.647 on x86 32bit\n\n10000011110110100100111110111101 .. -2,082,844,739\n10000011110110100100111110111101 .. 2,212,122,557 \u003c- this currently gets\nstored on the disk but when converting it to a 64bit signed long value it loses\nits sign and becomes positive.\n\nCc: Andreas Dilger \u003cadilger@dilger.ca\u003e\nCc: \u003clinux-ext4@vger.kernel.org\u003e\n\nAndreas says:\n\nThis patch is now treating timestamps with the high bit set as negative\ntimes (before Jan 1, 1970). This means we lose 1/2 of the possible range\nof timestamps (lopping off 68 years before unix timestamp overflow -\nnow only 30 years away :-) to handle the extremely rare case of setting\ntimestamps into the distant past.\n\nIf we are only interested in fixing the underflow case, we could just\nlimit the values to 0 instead of storing negative values. At worst this\nwill skew the timestamp by a few hours for timezones in the far east\n(files would still show Jan 1, 1970 in \"ls -l\" output).\n\nThat said, it seems 32-bit systems (mine at least) allow files to be set\ninto the past (01/01/1907 works fine) so it seems this patch is bringing\nthe x86_64 behaviour into sync with other kernels.\n\nOn the plus side, we have a patch that is ready to add nanosecond timestamps\nto ext3 and as an added bonus adds 2 high bits to the on-disk timestamp so\nthis extends the maximum date to 2242.\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "50953fe9e00ebbeffa032a565ab2f08312d51a87", "tree": "9f95f56f0b51600959a76cd88ce17f6e9c7a98a3", "parents": [ "4b1d89290b62bb2db476c94c82cf7442aab440c8" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Sun May 06 14:50:16 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon May 07 12:12:57 2007 -0700" }, "message": "slab allocators: Remove SLAB_DEBUG_INITIAL flag\n\nI have never seen a use of SLAB_DEBUG_INITIAL. It is only supported by\nSLAB.\n\nI think its purpose was to have a callback after an object has been freed\nto verify that the state is the constructor state again? The callback is\nperformed before each freeing of an object.\n\nI would think that it is much easier to check the object state manually\nbefore the free. That also places the check near the code object\nmanipulation of the object.\n\nAlso the SLAB_DEBUG_INITIAL callback is only performed if the kernel was\ncompiled with SLAB debugging on. If there would be code in a constructor\nhandling SLAB_DEBUG_INITIAL then it would have to be conditional on\nSLAB_DEBUG otherwise it would just be dead code. But there is no such code\nin the kernel. I think SLUB_DEBUG_INITIAL is too problematic to make real\nuse of, difficult to understand and there are easier ways to accomplish the\nsame effect (i.e. add debug code before kfree).\n\nThere is a related flag SLAB_CTOR_VERIFY that is frequently checked to be\nclear in fs inode caches. Remove the pointless checks (they would even be\npointless without removeal of SLAB_DEBUG_INITIAL) from the fs constructors.\n\nThis is the last slab flag that SLUB did not support. Remove the check for\nunimplemented flags from SLUB.\n\nSigned-off-by: 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": "6fe6900e1e5b6fa9e5c59aa5061f244fe3f467e2", "tree": "8bbfe5072279227cc50a941ad4813908082426a1", "parents": [ "714b8171af9c930a59a0da8f6fe50518e70ab035" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Sun May 06 14:49:04 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon May 07 12:12:51 2007 -0700" }, "message": "mm: make read_cache_page synchronous\n\nEnsure pages are uptodate after returning from read_cache_page, which allows\nus to cut out most of the filesystem-internal PageUptodate calls.\n\nI didn\u0027t have a great look down the call chains, but this appears to fixes 7\npossible use-before uptodate in hfs, 2 in hfsplus, 1 in jfs, a few in\necryptfs, 1 in jffs2, and a possible cleared data overwritten with readpage in\nblock2mtd. All depending on whether the filler is async and/or can return\nwith a !uptodate page.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\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": "e627432c2948d500669a6c4522f22b66f5118d64", "tree": "dc7abe744ab9eff3a3b95251a3d3552ed8b54f0c", "parents": [ "ae6b95d4d86565a4f267359852f7fbe000b6e0e7" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@gmail.com", "time": "Tue Feb 20 13:57:58 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Feb 20 17:10:14 2007 -0800" }, "message": "[PATCH] ext[234]: update documentation\n\nSigned-off-by: \"Aneesh Kumar K.V\" \u003caneesh.kumar@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": "ee9b6d61a2a43c5952eb43283f8db284a4e70b8a", "tree": "afb0340e79d3e9d14f39df20e165ce2efe941b18", "parents": [ "c5ef1c42c51b1b5b4a401a6517bdda30933ddbaf" ], "author": { "name": "Josef \u0027Jeff\u0027 Sipek", "email": "jsipek@cs.sunysb.edu", "time": "Mon Feb 12 00:55:41 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Feb 12 09:48:47 2007 -0800" }, "message": "[PATCH] Mark struct super_operations const\n\nThis patch is inspired by Arjan\u0027s \"Patch series to mark struct\nfile_operations and struct inode_operations const\".\n\nCompile tested with gcc \u0026 sparse.\n\nSigned-off-by: Josef \u0027Jeff\u0027 Sipek \u003cjsipek@cs.sunysb.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "754661f143e70d66eae6c48532ca245aa05dec0e", "tree": "c3ed0f7f96061931e497ed92d2b21294756b4831", "parents": [ "9c2e08c592cd357a8330c34def1e8ecfdcf53275" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Mon Feb 12 00:55:38 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Feb 12 09:48:46 2007 -0800" }, "message": "[PATCH] mark struct inode_operations const 1\n\nMany struct inode_operations in the kernel can be \"const\". Marking them const\nmoves these to the .rodata section, which avoids false sharing with potential\ndirty data. In addition it\u0027ll catch accidental writes at compile time to\nthese shared resources.\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.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": "2e7842b887627c4319c4625d2b52fa6616fda2cd", "tree": "608123e38adff4cb19f756b0a67158ea30a15b18", "parents": [ "9bbf81e4830db873300c1d0503b371b4f8a932ce" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Feb 10 01:46:13 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:34 2007 -0800" }, "message": "[PATCH] fix umask when noACL kernel meets extN tuned for ACLs\n\nFix insecure default behaviour reported by Tigran Aivazian: if an ext2 or\next3 or ext4 filesystem is tuned to mount with \"acl\", but mounted by a\nkernel built without ACL support, then umask was ignored when creating\ninodes - though root or user has umask 022, touch creates files as 0666,\nand mkdir creates directories as 0777.\n\nThis appears to have worked right until 2.6.11, when a fix to the default\nmode on symlinks (always 0777) assumed VFS applies umask: which it does,\nunless the mount is marked for ACLs; but ext[234] set MS_POSIXACL in\ns_flags according to s_mount_opt set according to def_mount_opts.\n\nWe could revert to the 2.6.10 ext[234]_init_acl (adding an S_ISLNK test);\nbut other filesystems only set MS_POSIXACL when ACLs are configured. We\ncould fix this at another level; but it seems most robust to avoid setting\nthe s_mount_opt flag in the first place (at the expense of more ifdefs).\n\nLikewise don\u0027t set the XATTR_USER flag when built without XATTR support.\n\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Tigran Aivazian \u003ctigran@aivazian.fsnet.co.uk\u003e\nCc: \u003clinux-ext4@vger.kernel.org\u003e\nCc: Andreas Gruenbacher \u003cagruen@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": "d8adb9cef7e406a9a82881695097c702bc98422f", "tree": "3a8ac99c4247ebba99da8dafb5ddc77f2cc61f4e", "parents": [ "23c887522e912ca494950796a95df8dd210f4b01" ], "author": { "name": "Eric Sandeen", "email": "sandeen@redhat.com", "time": "Sat Feb 10 01:45:06 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Feb 11 10:51:28 2007 -0800" }, "message": "[PATCH] ext2: skip pages past number of blocks in ext2_find_entry\n\nThis one was pointed out on the MOKB site:\nhttp://kernelfun.blogspot.com/2006/11/mokb-09-11-2006-linux-26x-ext2checkpage.html\n\nIf a directory\u0027s i_size is corrupted, ext2_find_entry() will keep\nprocessing pages until the i_size is reached, even if there are no more\nblocks associated with the directory inode. This patch puts in some\nminimal sanity-checking so that we don\u0027t keep checking pages (and issuing\nerrors) if we know there can be no more data to read, based on the block\ncount of the directory inode.\n\nThis is somewhat similar in approach to the ext3 patch I sent earlier this\nyear.\n\nSigned-off-by: Eric Sandeen \u003csandeen@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f0d1b0b30d250a07627ad8b9fbbb5c7cc08422e8", "tree": "0aa5379150574374351fb92af7881a48dbfcf2ce", "parents": [ "b3d7ae5f47a58a9f7b152deeaf7daa1fc558a8f1" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Dec 08 02:37:49 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:28:51 2006 -0800" }, "message": "[PATCH] LOG2: Implement a general integer log2 facility in the kernel\n\nThis facility provides three entry points:\n\n\tilog2()\t\tLog base 2 of unsigned long\n\tilog2_u32()\tLog base 2 of u32\n\tilog2_u64()\tLog base 2 of u64\n\nThese facilities can either be used inside functions on dynamic data:\n\n\tint do_something(long q)\n\t{\n\t\t...;\n\t\ty \u003d ilog2(x)\n\t\t...;\n\t}\n\nOr can be used to statically initialise global variables with constant values:\n\n\tunsigned n \u003d ilog2(27);\n\nWhen performing static initialisation, the compiler will report \"error:\ninitializer element is not constant\" if asked to take a log of zero or of\nsomething not reducible to a constant. They treat negative numbers as\nunsigned.\n\nWhen not dealing with a constant, they fall back to using fls() which permits\nthem to use arch-specific log calculation instructions - such as BSR on\nx86/x86_64 or SCAN on FRV - if available.\n\n[akpm@osdl.org: MMC fix]\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Wojtek Kaniewski \u003cwojtekka@toxygen.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c29c6934304a05781c9bd1611bd98870689f34e7", "tree": "7725b9cc8d48130042a8f4a879e62ce866176b77", "parents": [ "2fddfeefeed703b7638af97aa3048f82a2d53b03" ], "author": { "name": "Josef \"Jeff\" Sipek", "email": "jsipek@cs.sunysb.edu", "time": "Fri Dec 08 02:36:37 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:28:41 2006 -0800" }, "message": "[PATCH] ext2: change uses of f_{dentry, vfsmnt} to use f_path\n\nChange all the uses of f_{dentry,vfsmnt} to f_path.{dentry,mnt} in the ext2\nfilesystem.\n\nSigned-off-by: Josef \"Jeff\" Sipek \u003cjsipek@cs.sunysb.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "93f210dd9e614ddab7ecef0b4c9ba6ad3720d860", "tree": "f16d960d7a9e85b2405ae323246e9b6c8aec68bc", "parents": [ "f5738ceed46782aea7663d62cb6398eb05fc4ce0" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Wed Dec 06 20:37:33 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Thu Dec 07 08:39:37 2006 -0800" }, "message": "[PATCH] protect ext2 ioctl modifying append_only immutable etc with i_mutex\n\nPort commit a090d9132c1e53e3517111123680c15afb25c0a4 into ext2:\n\nAll modifications of -\u003ei_flags in inodes that might be visible to somebody\nelse must be under -\u003ei_mutex. That patch fixes ext2 ioctl() setting S_APPEND.\n\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ed2908f31398049c4371de9b100700e80704e95f", "tree": "eac7806d85893ef62091cacc15a8a08c98045662", "parents": [ "696040670a12f66b17a839011f96d9ca376f688b" ], "author": { "name": "Andreas Gruenbacher", "email": "agruen@suse.de", "time": "Wed Dec 06 20:36:16 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Thu Dec 07 08:39:32 2006 -0800" }, "message": "[PATCH] Remove superfluous lock_super() in extN xattr code\n\nlock_super() is unnecessary for setting super-block feature flags. Use the\nprovided *_SET_COMPAT_FEATURE() macros as well.\n\nSigned-off-by: Andreas Gruenbacher \u003cagruen@suse.de\u003e\nCc: \u003clinux-ext4@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e4fca01ea2b41c41a82f4ca3537f6ebc237adde5", "tree": "a00d93d2569c164b85292936daed9cf0db9deed0", "parents": [ "317a40ac2237732aba531eee2c7b5e39dd40e959" ], "author": { "name": "Pekka Enberg", "email": "penberg@cs.helsinki.fi", "time": "Wed Dec 06 20:35:27 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Thu Dec 07 08:39:31 2006 -0800" }, "message": "[PATCH] ext2: fsid for statvfs\n\nUpdate ext2_statfs to return an FSID that is a 64 bit XOR of the 128 bit\nfilesystem UUID as suggested by Andreas Dilger. See the following Bugzilla\nentry for details:\n\n http://bugzilla.kernel.org/show_bug.cgi?id\u003d136\n\nCc: Andreas Dilger \u003cadilger@clusterfs.com\u003e\nCc: Stephen Tweedie \u003csct@redhat.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e18b890bb0881bbab6f4f1a6cd20d9c60d66b003", "tree": "4828be07e1c24781c264b42c5a75bcd968223c3f", "parents": [ "441e143e95f5aa1e04026cb0aa71c801ba53982f" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Dec 06 20:33:20 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Thu Dec 07 08:39:25 2006 -0800" }, "message": "[PATCH] slab: remove kmem_cache_t\n\nReplace all uses of kmem_cache_t with struct kmem_cache.\n\nThe patch was generated using the following script:\n\n\t#!/bin/sh\n\t#\n\t# Replace one string by another in all the kernel sources.\n\t#\n\n\tset -e\n\n\tfor file in `find * -name \"*.c\" -o -name \"*.h\"|xargs grep -l $1`; do\n\t\tquilt add $file\n\t\tsed -e \"1,\\$s/$1/$2/g\" $file \u003e/tmp/$$\n\t\tmv /tmp/$$ $file\n\t\tquilt refresh\n\tdone\n\nThe script was run like this\n\n\tsh replace kmem_cache_t \"struct kmem_cache\"\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e94b1766097d53e6f3ccfb36c8baa562ffeda3fc", "tree": "93fa0a8ab84976d4e89c50768ca8b8878d642a0d", "parents": [ "54e6ecb23951b195d02433a741c7f7cb0b796c78" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Dec 06 20:33:17 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Thu Dec 07 08:39:24 2006 -0800" }, "message": "[PATCH] slab: remove SLAB_KERNEL\n\nSLAB_KERNEL is an alias of GFP_KERNEL.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5a2b4062f5adf2218b9b021e1c33f374bf142cb2", "tree": "bbcfec5a14d55423a5632963cdfcf2b689be5222", "parents": [ "2245d7c21f5bb1f104ee1226ebcb3dd5b9acfff6" ], "author": { "name": "Vasily Averin", "email": "vvs@sw.ru", "time": "Wed Oct 11 01:21:50 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 11 11:14:21 2006 -0700" }, "message": "[PATCH] ext2: errors behaviour fix\n\nCurrent error behaviour for ext2 and ext3 filesystems does not fully\ncorrespond to the documentation and should be fixed.\n\nAccording to man 8 mount, ext2 and ext3 file systems allow to set one of 3\ndifferent on-errors behaviours:\n\n ---- start of quote man 8 mount ----\n\n errors\u003dcontinue / errors\u003dremount-ro / errors\u003dpanic\n\n Define the behaviour when an error is encountered. (Either ignore\n errors and just mark the file system erroneous and continue, or remount\n the file system read-only, or panic and halt the system.) The default is\n set in the filesystem superblock, and can be changed using tune2fs(8).\n\n ---- end of quote ----\n\nHowever EXT3_ERRORS_CONTINUE is not read from the superblock, and thus\nERRORS_CONT is not saved on the sbi-\u003es_mount_opt. It leads to the incorrect\nhandle of errors on ext3.\n\nThen we\u0027ve checked corresponding code in ext2 and discovered that it is buggy\nas well:\n\n- EXT2_ERRORS_CONTINUE is not read from the superblock (the same);\n\n- parse_option() does not clean the alternative values and thus something\n like (ERRORS_CONT|ERRORS_RO) can be set;\n\n- if options are omitted, parse_option() does not set any of these options.\n\nTherefore it is possible to set any combination of these options on the ext2:\n\n- none of them may be set: EXT2_ERRORS_CONTINUE on superblock / empty mount\n options;\n\n- any of them may be set using mount options;\n\n- 2 any options may be set: by using EXT2_ERRORS_RO/EXT2_ERRORS_PANIC on the\n superblock and other value in mount options;\n\n- and finally all three options may be set by adding third option in remount.\n\nCurrently ext2 uses these values only in ext2_error() and it is not leading to\nany noticeable troubles. However somebody may be discouraged when he will try\nto workaround EXT2_ERRORS_PANIC on the superblock by using errors\u003dcontinue in\nmount options.\n\nThis patch:\n\nEXT2_ERRORS_CONTINUE should be read from the superblock as default value for\nerror behaviour. parse_option() should clean the alternative options and\nshould not change default value taken from the superblock.\n\nSigned-off-by: Vasily Averin \u003cvvs@sw.ru\u003e\nAcked-by: Kirill Korotaev \u003cdev@openvz.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9a53c3a783c2fa9b969628e65695c11c3e51e673", "tree": "5a6115e18ee105246d46e3db3d5b07749d232f5b", "parents": [ "aab520e2f6c80160cabd187a8d0292d1cec8ff68" ], "author": { "name": "Dave Hansen", "email": "haveblue@us.ibm.com", "time": "Sat Sep 30 23:29:03 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 01 00:39:30 2006 -0700" }, "message": "[PATCH] r/o bind mounts: unlink: monitor i_nlink\n\nWhen a filesystem decrements i_nlink to zero, it means that a write must be\nperformed in order to drop the inode from the filesystem.\n\nWe\u0027re shortly going to have keep filesystems from being remounted r/o between\nthe time that this i_nlink decrement and that write occurs.\n\nSo, add a little helper function to do the decrements. We\u0027ll tie into it in a\nbit to note when i_nlink hits zero.\n\nSigned-off-by: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nAcked-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "543ade1fc901db4c3dbe9fb27241fb977f1f3eea", "tree": "cdd1a1f67a718adf71e92fe08e4b3d33bf3dbadc", "parents": [ "ee0b3e671baff681d69fbf0db33b47603c0a8280" ], "author": { "name": "Badari Pulavarty", "email": "pbadari@us.ibm.com", "time": "Sat Sep 30 23:28:48 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 01 00:39:28 2006 -0700" }, "message": "[PATCH] Streamline generic_file_* interfaces and filemap cleanups\n\nThis patch cleans up generic_file_*_read/write() interfaces. Christoph\nHellwig gave me the idea for this clean ups.\n\nIn a nutshell, all filesystems should set .aio_read/.aio_write methods and use\ndo_sync_read/ do_sync_write() as their .read/.write methods. This allows us\nto cleanup all variants of generic_file_* routines.\n\nFinal available interfaces:\n\ngeneric_file_aio_read() - read handler\ngeneric_file_aio_write() - write handler\ngeneric_file_aio_write_nolock() - no lock write handler\n\n__generic_file_aio_write_nolock() - internal worker routine\n\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ee0b3e671baff681d69fbf0db33b47603c0a8280", "tree": "3202ff815b2196c6c353bc5b28d7a2800df273ec", "parents": [ "027445c37282bc1ed26add45e573ad2d3e4860a5" ], "author": { "name": "Badari Pulavarty", "email": "pbadari@us.ibm.com", "time": "Sat Sep 30 23:28:47 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 01 00:39:28 2006 -0700" }, "message": "[PATCH] Remove readv/writev methods and use aio_read/aio_write instead\n\nThis patch removes readv() and writev() methods and replaces them with\naio_read()/aio_write() methods.\n\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e322ff07fb2d0f05c02d85e7c6b30d23f308c20f", "tree": "56c6817342087294f5242dbea9eaaa38098a9046", "parents": [ "52b499c438ff60991eb3855ca090782569b3e8cf" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Aug 29 19:06:20 2006 +0100" }, "committer": { "name": "Jens Axboe", "email": "axboe@nelson.home.kernel.dk", "time": "Sat Sep 30 20:52:29 2006 +0200" }, "message": "[PATCH] BLOCK: Move the Ext2 device ioctl compat stuff to the Ext2 driver [try #6]\n\nMove the Ext2 device ioctl compat stuff from fs/compat_ioctl.c to the Ext2\ndriver so that the Ext2 header file doesn\u0027t need to be included.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "ba52de123d454b57369f291348266d86f4b35070", "tree": "3973f3f3c853b5857b6b64a027cadd4fe954e3b9", "parents": [ "577c4eb09d1034d0739e3135fd2cff50588024be" ], "author": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Wed Sep 27 01:50:49 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 27 08:26:18 2006 -0700" }, "message": "[PATCH] inode-diet: Eliminate i_blksize from the inode structure\n\nThis eliminates the i_blksize field from struct inode. Filesystems that want\nto provide a per-inode st_blksize can do so by providing their own getattr\nroutine instead of using the generic_fillattr() function.\n\nNote that some filesystems were providing pretty much random (and incorrect)\nvalues for i_blksize.\n\n[bunk@stusta.de: cleanup]\n[akpm@osdl.org: generic_fillattr() fix]\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1a1d92c10dd24bbdc28b3d6e2d03ec199dd3a65b", "tree": "fade83955f75e718e39153d6f81d221403338bed", "parents": [ "f52720ca5f48574e347dff35ffe6b389ace61537" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Wed Sep 27 01:49:40 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 27 08:26:10 2006 -0700" }, "message": "[PATCH] Really ignore kmem_cache_destroy return value\n\n* Rougly half of callers already do it by not checking return value\n* Code in drivers/acpi/osl.c does the following to be sure:\n\n\t(void)kmem_cache_destroy(cache);\n\n* Those who check it printk something, however, slab_error already printed\n the name of failed cache.\n* XFS BUGs on failed kmem_cache_destroy which is not the decision\n low-level filesystem driver should make. Converted to ignore.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f52720ca5f48574e347dff35ffe6b389ace61537", "tree": "7efc8ec6bad32b98e406a5c553149d57e46bd07e", "parents": [ "f8314dc60ccba7e41f425048c4160dc7f63377d5" ], "author": { "name": "Panagiotis Issaris", "email": "takis@issaris.org", "time": "Wed Sep 27 01:49:39 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 27 08:26:10 2006 -0700" }, "message": "[PATCH] fs: Removing useless casts\n\n* Removing useless casts\n* Removing useless wrapper\n* Conversion from kmalloc+memset to kzalloc\n\nSigned-off-by: Panagiotis Issaris \u003ctakis@issaris.org\u003e\nAcked-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f8314dc60ccba7e41f425048c4160dc7f63377d5", "tree": "4e361a6e93dc7f64da0244e5a0dfef1fface0ddb", "parents": [ "32c2d2bc4bed61323f14f2a7d69ccbd567253d8a" ], "author": { "name": "Panagiotis Issaris", "email": "takis@issaris.org", "time": "Wed Sep 27 01:49:37 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 27 08:26:10 2006 -0700" }, "message": "[PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc\n\nConversions from kmalloc+memset to kzalloc.\n\nSigned-off-by: Panagiotis Issaris \u003ctakis@issaris.org\u003e\nJffs2-bit-acked-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "41f04d852e359582518f950d12b2287766613022", "tree": "3c4431dda993a930acd64b45e8df14564c61920f", "parents": [ "855565e81ad8940cc645b5110ec2c7f124a76d23" ], "author": { "name": "Eric Sandeen", "email": "esandeen@redhat.com", "time": "Wed Sep 27 01:49:30 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 27 08:26:09 2006 -0700" }, "message": "[PATCH] ext2: fix mounts at 16T\n\nSigned-off-by: Eric Sandeen \u003cesandeen@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "833f73299fdf4497af1552e219e95661f4d2cdca", "tree": "3a8cbf486dce86116ada64d170896141ceee4692", "parents": [ "ac7fb273ca1d0b4fb354575bb6e101ffd09e0b54" ], "author": { "name": "Dave Kleikamp", "email": "shaggy@austin.ibm.com", "time": "Mon Sep 18 20:12:33 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Sep 19 07:59:59 2006 -0700" }, "message": "[PATCH] EXT2: Remove superblock lock contention in ext2_statfs\n\nFix a performance degradation introduced in 2.6.17. (30% degradation\nrunning dbench with 16 threads)\n\nCommit 21730eed11de42f22afcbd43f450a1872a0b5ea1, which claims to make\nEXT2_DEBUG work again, moves the taking of the kernel lock out of\ndebug-only code in ext2_count_free_inodes and ext2_count_free_blocks and\ninto ext2_statfs.\n\nThe same problem was fixed in ext3 by removing the lock completely (commit\n5b11687924e40790deb0d5f959247ade82196665)\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ecaff756ff540f3821e2b00b8fa19aca07c7c3e5", "tree": "80c40b24ad9228dcd7cf48c798250a9ccc74887a", "parents": [ "55ebcc38a5f6d40e4c41447e413ef842b803980f" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Sat Sep 16 12:15:37 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 16 12:54:30 2006 -0700" }, "message": "[PATCH] knfsd: Have ext2 reject file handles with bad inode numbers early\n\nThis prevents bad inode numbers from triggering errors in ext2_get_inode.\n\n[akpm@osdl.org: speedup, cleanup]\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "607eb266aea9dd2abe515985e12c5cd8b32546e8", "tree": "3b1625033430f2f9091bfe749554c245a223f666", "parents": [ "f5fb09fa3392ad43fbcfc2f4580752f383ab5996" ], "author": { "name": "Andries Brouwer", "email": "Andries.Brouwer@cwi.nl", "time": "Sun Aug 27 01:23:43 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Aug 27 11:01:30 2006 -0700" }, "message": "[PATCH] ext2: prevent div-by-zero on corrupted fs\n\nMounting an ext2 filesystem with zero s_inodes_per_group will cause a\ndivide error.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5c81a4197de38411fe3e27f8593fff73a5d6b868", "tree": "0a7867025e08353bf9946759864beeaf0ff01ad2", "parents": [ "59345374742ee6673c2d04b0fa8c888e881b7209" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Mon Jul 03 00:25:20 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 03 15:27:08 2006 -0700" }, "message": "[PATCH] lockdep: annotate the quota code\n\nThe quota code plays interesting games with the lock ordering; to quote Jan:\n\n| i_mutex of inode containing quota file is acquired after all other\n| quota locks. i_mutex of all other inodes is acquired before quota\n| locks. Quota code makes sure (by resetting inode operations and\n| setting special flag on inode) that noone tries to enter quota code\n| while holding i_mutex on a quota file...\n\nThe good news is that all of this special case i_mutex grabbing happens in the\n(per filesystem) low level quota write function. For this special case we\nneed a new I_MUTEX_* nesting level, since this just entirely outside any of\nthe regular VFS locking rules for i_mutex. I trust Jan on his blue eyes that\nthis is not ever going to deadlock; and based on that the patch below is what\nit takes to inform lockdep of these very interesting new locking rules.\n\nThe new locking rule for the I_MUTEX_QUOTA nesting level is that this is the\ndeepest possible level of nesting for i_mutex, and that this only should be\nused in quota write (and possibly read) function of filesystems. This makes\nthe lock ordering of the I_MUTEX_* levels:\n\nI_MUTEX_PARENT -\u003e I_MUTEX_CHILD -\u003e I_MUTEX_NORMAL -\u003e I_MUTEX_QUOTA\n\nHas no effect on non-lockdep kernels.\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Jan Kara \u003cjack@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.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": "f5e54d6e53a20cef45af7499e86164f0e0d16bb2", "tree": "cb92acbb89b84796261bf5563182261ec5654127", "parents": [ "a052b68b1e7a31f1e6a721290035e9deb0f6fed9" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Jun 28 04:26:44 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jun 28 14:59:04 2006 -0700" }, "message": "[PATCH] mark address_space_operations const\n\nSame as with already do with the file operations: keep them in .rodata and\nprevents people from doing runtime patching.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Steven French \u003csfrench@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7d93a1a53a72aa704a8fef6e0fb4f6c6cd6aa07a", "tree": "75367213c35e8d4e1bd0bbccce22f39ae37da9d4", "parents": [ "77787bfb44da6e6166af088226707aeccee27968" ], "author": { "name": "Evgeniy Dushistov", "email": "dushistov@mail.ru", "time": "Sun Jun 25 05:49:27 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Jun 25 10:01:25 2006 -0700" }, "message": "[PATCH] ext2: cleanup: put_page and comment fix\n\nThings which force me think a little: why so?\n\nSigned-off-by: Evgeniy Dushistov \u003cdushistov@mail.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "21730eed11de42f22afcbd43f450a1872a0b5ea1", "tree": "f695865bce3b87bbc9e1f0a8e61eaeecf8442b06", "parents": [ "42225a359aa8094242651191ad0ac9c338503d81" ], "author": { "name": "Valerie Henson", "email": "val_henson@linux.intel.com", "time": "Sun Jun 25 05:48:12 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Jun 25 10:01:12 2006 -0700" }, "message": "[PATCH] Make EXT2_DEBUG work again\n\nThis patch makes EXT2_DEBUG work again. Due to lack of proper include\nfile, EXT2_DEBUG was undefined in bitmap.c and ext2_count_free() is left\nout. Moved to balloc.c and removed bitmap.c entirely.\n\nSecond, debug versions of ext2_count_free_{inodes/blocks} reacquires\nsuperblock lock. Moved lock into callers.\n\nSigned-off-by: Val Henson \u003cval_henson@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f16fdadba28add689b567cf03c21dd6dec8e43be", "tree": "2beb4c826cb075f9569e709238ea13ceda5e9984", "parents": [ "fcd5df35882b128ef3e160fab3074e6fe7ae501b" ], "author": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Sun Jun 25 05:47:50 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Jun 25 10:01:07 2006 -0700" }, "message": "[PATCH] ext2: clean up dead code from mount code\n\nThe variable i is guaranteed to be the same as db_count given the previous\nfor loop. So get rid of it since it\u0027s dead code.\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0216bfcffe424a5473daa4da47440881b36c1f41", "tree": "80eaa49bfc644b070e57c251285048992ac6fafc", "parents": [ "3cbc564024d8f174202f023e8a2991782f6a9431" ], "author": { "name": "Mingming Cao", "email": "cmm@us.ibm.com", "time": "Fri Jun 23 02:05:41 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jun 23 07:43:06 2006 -0700" }, "message": "[PATCH] percpu counter data type changes to suppport more than 2**31 ext3 free blocks counter\n\nThe percpu counter data type are changed in this set of patches to support\nmore users like ext3 who need more than 32 bit to store the free blocks\ntotal in the filesystem.\n\n- Generic perpcu counters data type changes. The size of the global counter\n and local counter were explictly specified using s64 and s32. The global\n counter is changed from long to s64, while the local counter is changed from\n long to s32, so we could avoid doing 64 bit update in most cases.\n\n- Users of the percpu counters are updated to make use of the new\n percpu_counter_init() routine now taking an additional parameter to allow\n users to pass the initial value of the global counter.\n\nSigned-off-by: Mingming Cao \u003ccmm@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "090d2b185d8680fc26a2eaf4245d4171dcf4baf1", "tree": "67e604e3cd1bad3cfd034bced19a0fbff6a80c30", "parents": [ "c330dda908b5a46469a997eea90b66f2f9f02b34" ], "author": { "name": "Pekka Enberg", "email": "penberg@cs.helsinki.fi", "time": "Fri Jun 23 02:05:08 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jun 23 07:43:02 2006 -0700" }, "message": "[PATCH] read_mapping_page for address space\n\nAdd read_mapping_page() which is used for callers that pass\nmapping-\u003ea_ops-\u003ereadpage as the filler for read_cache_page. This removes\nsome duplication from filesystem code.\n\nSigned-off-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "726c334223180e3c0197cc980a432681370d4baf", "tree": "8327b354bb3dc959a6606051ae6f8d4d035e38a2", "parents": [ "454e2398be9b9fa30433fccc548db34d19aa9958" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Jun 23 02:02:58 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jun 23 07:42:45 2006 -0700" }, "message": "[PATCH] VFS: Permit filesystem to perform statfs with a known root dentry\n\nGive the statfs superblock operation a dentry pointer rather than a superblock\npointer.\n\nThis complements the get_sb() patch. That reduced the significance of\nsb-\u003es_root, allowing NFS to place a fake root there. However, NFS does\nrequire a dentry to use as a target for the statfs operation. This permits\nthe root in the vfsmount to be used instead.\n\nlinux/mount.h has been added where necessary to make allyesconfig build\nsuccessfully.\n\nInterest has also been expressed for use with the FUSE and XFS filesystems.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Nathan Scott \u003cnathans@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "454e2398be9b9fa30433fccc548db34d19aa9958", "tree": "1f61cb0c3716a33b661cfc8977e9beeb480a322c", "parents": [ "1ad5544098a69d7dc1fa508cbb17e13a7a952fd8" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Jun 23 02:02:57 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jun 23 07:42:45 2006 -0700" }, "message": "[PATCH] VFS: Permit filesystem to override root dentry on mount\n\nExtend the get_sb() filesystem operation to take an extra argument that\npermits the VFS to pass in the target vfsmount that defines the mountpoint.\n\nThe filesystem is then required to manually set the superblock and root dentry\npointers. For most filesystems, this should be done with simple_set_mnt()\nwhich will set the superblock pointer and then set the root dentry to the\nsuperblock\u0027s s_root (as per the old default behaviour).\n\nThe get_sb() op now returns an integer as there\u0027s now no need to return the\nsuperblock pointer.\n\nThis patch permits a superblock to be implicitly shared amongst several mount\npoints, such as can be done with NFS to avoid potential inode aliasing. In\nsuch a case, simple_set_mnt() would not be called, and instead the mnt_root\nand mnt_sb would be set directly.\n\nThe patch also makes the following changes:\n\n (*) the get_sb_*() convenience functions in the core kernel now take a vfsmount\n pointer argument and return an integer, so most filesystems have to change\n very little.\n\n (*) If one of the convenience function is not used, then get_sb() should\n normally call simple_set_mnt() to instantiate the vfsmount. This will\n always return 0, and so can be tail-called from get_sb().\n\n (*) generic_shutdown_super() now calls shrink_dcache_sb() to clean up the\n dcache upon superblock destruction rather than shrink_dcache_anon().\n\n This is required because the superblock may now have multiple trees that\n aren\u0027t actually bound to s_root, but that still need to be cleaned up. The\n currently called functions assume that the whole tree is rooted at s_root,\n and that anonymous dentries are not the roots of trees which results in\n dentries being left unculled.\n\n However, with the way NFS superblock sharing are currently set to be\n implemented, these assumptions are violated: the root of the filesystem is\n simply a dummy dentry and inode (the real inode for \u0027/\u0027 may well be\n inaccessible), and all the vfsmounts are rooted on anonymous[*] dentries\n with child trees.\n\n [*] Anonymous until discovered from another tree.\n\n (*) The documentation has been adjusted, including the additional bit of\n changing ext2_* into foo_* in the documentation.\n\n[akpm@osdl.org: convert ipath_fs, do other stuff]\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Nathan Scott \u003cnathans@sgi.com\u003e\nCc: Roland Dreier \u003crolandd@cisco.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5274f052e7b3dbd81935772eb551dfd0325dfa9d", "tree": "c79f813ec513660edb6f1e4a75cb366c6b84f53f", "parents": [ "5d4fe2c1ce83c3e967ccc1ba3d580c1a5603a866" ], "author": { "name": "Jens Axboe", "email": "axboe@suse.de", "time": "Thu Mar 30 15:15:30 2006 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Mar 30 12:28:18 2006 -0800" }, "message": "[PATCH] Introduce sys_splice() system call\n\nThis adds support for the sys_splice system call. Using a pipe as a\ntransport, it can connect to files or sockets (latter as output only).\n\nFrom the splice.c comments:\n\n \"splice\": joining two ropes together by interweaving their strands.\n\n This is the \"extended pipe\" functionality, where a pipe is used as\n an arbitrary in-memory buffer. Think of a pipe as a small kernel\n buffer that you can use to transfer data from one end to the other.\n\n The traditional unix read/write is extended with a \"splice()\" operation\n that transfers data buffers to or from a pipe buffer.\n\n Named by Larry McVoy, original implementation from Linus, extended by\n Jens to support splicing to files and fixing the initial implementation\n bugs.\n\nSigned-off-by: Jens Axboe \u003caxboe@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4b6f5d20b04dcbc3d888555522b90ba6d36c4106", "tree": "420f271eaef7d3def7d4433b151c3cb6d7a54770", "parents": [ "99ac48f54a91d02140c497edc31dc57d4bc5c85d" ], "author": { "name": "Arjan van de Ven", "email": "arjan@infradead.org", "time": "Tue Mar 28 01:56:42 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Mar 28 09:16:06 2006 -0800" }, "message": "[PATCH] Make most file operations structs in fs/ const\n\nThis is a conversion to make the various file_operations structs in fs/\nconst. Basically a regexp job, with a few manual fixups\n\nThe goal is both to increase correctness (harder to accidentally write to\nshared datastructures) and reducing the false sharing of cachelines with\nthings that get dirty in .data (while .rodata is nicely read only and thus\ncache clean)\n\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": "9ae21d1bb376436285cd5346d3e4b3655d6dd1b9", "tree": "8f889770fae721da63bd378c1834a87e2eb1cfb5", "parents": [ "f9b4192923fa6e38331e88214b1fe5fc21583fcc", "e9415777b1cd0eaf4d1d3d61772f0e6d5c2551ad" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 09:41:18 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 09:41:18 2006 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial:\n drivers/char/ftape/lowlevel/fdc-io.c: Correct a comment\n Kconfig help: MTD_JEDECPROBE already supports Intel\n Remove ugly debugging stuff\n do_mounts.c: Minor ROOT_DEV comment cleanup\n BUG_ON() Conversion in drivers/s390/block/dasd_devmap.c\n BUG_ON() Conversion in mm/mempool.c\n BUG_ON() Conversion in mm/memory.c\n BUG_ON() Conversion in kernel/fork.c\n BUG_ON() Conversion in ipc/sem.c\n BUG_ON() Conversion in fs/ext2/\n BUG_ON() Conversion in fs/hfs/\n BUG_ON() Conversion in fs/dcache.c\n BUG_ON() Conversion in fs/buffer.c\n BUG_ON() Conversion in input/serio/hp_sdc_mlc.c\n BUG_ON() Conversion in md/dm-table.c\n BUG_ON() Conversion in md/dm-path-selector.c\n BUG_ON() Conversion in drivers/isdn\n BUG_ON() Conversion in drivers/char\n BUG_ON() Conversion in drivers/mtd/\n" }, { "commit": "1d8fa7a2b9a39d18727acc5c468e870df606c852", "tree": "41537fe9ea5478f3243e3301184dc13980f8201f", "parents": [ "fa30bd058b746c0e2318a77ff8b4977faa924c2c" ], "author": { "name": "Badari Pulavarty", "email": "pbadari@us.ibm.com", "time": "Sun Mar 26 01:38:02 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:01 2006 -0800" }, "message": "[PATCH] remove -\u003eget_blocks() support\n\nNow that get_block() can handle mapping multiple disk blocks, no need to have\n-\u003eget_blocks(). This patch removes fs specific -\u003eget_blocks() added for DIO\nand makes it users use get_block() instead.\n\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "309be53da60dc24b73f3f0bceab8f0707c05371f", "tree": "4e2c96510250f22017c39b214083d3e1bceb9889", "parents": [ "4d4ef9abe34a472fbfc9ab75cfde0d58bc342c44" ], "author": { "name": "Eric Sesterhenn", "email": "snakebyte@gmx.de", "time": "Sun Mar 26 18:27:41 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sun Mar 26 18:27:41 2006 +0200" }, "message": "BUG_ON() Conversion in fs/ext2/\n\nthis changes if() BUG(); constructs to BUG_ON() which is\ncleaner, contains unlikely() and can better optimized away.\n\nSigned-off-by: Eric Sesterhenn \u003csnakebyte@gmx.de\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "76c67de460b3d00b7ab8a96bb18f07ca47d65fba", "tree": "d14478b129689dfc985efa3026bebfef2b4401b3", "parents": [ "258f4885e3b7b3ed06a35c02a94c8c62a4ac4739" ], "author": { "name": "Rob Landley", "email": "rob@landley.net", "time": "Sat Mar 25 03:07:58 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Mar 25 08:22:58 2006 -0800" }, "message": "[PATCH] Ext2 flags shouldn\u0027t report \"nogrpid\"\n\nIf I mount ext2 \"rw\", I want it to say \"rw\", not \"rw,nogrpid\".\n\nI caught this writing an automated regression test script for the busybox\nmount command. The symptom is\n /dev/loop0 on /images/ext2.dir type ext2 (rw,nogrpid)\ninstead of:\n /dev/loop0 on /images/ext2.dir type ext2 (rw)\n\nThe behavior was introduced by git commit\n8fc2751beb0941966d3a97b26544e8585e428c08.\n\nSigned-off-by: Rob Landley \u003crob@landley.net\u003e\nCc: Mark Bellon \u003cmbellon@mvista.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fffb60f93ce5880aade88e01d7133b52a4879710", "tree": "7882f0550af8580c0646306f6d391fe610f7ef8c", "parents": [ "4b6a9316fab51af611dc8671f296734089f6a22a" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Fri Mar 24 03:16:06 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Mar 24 07:33:23 2006 -0800" }, "message": "[PATCH] cpuset memory spread: slab cache format\n\nRewrap the overly long source code lines resulting from the previous\npatch\u0027s addition of the slab cache flag SLAB_MEM_SPREAD. This patch\ncontains only formatting changes, and no function change.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4b6a9316fab51af611dc8671f296734089f6a22a", "tree": "078f8f0f01a206af529bef137d5b71515c39053d", "parents": [ "44110fe385af23ca5eee8a6ad4ff55d50339097a" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Fri Mar 24 03:16:05 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Mar 24 07:33:23 2006 -0800" }, "message": "[PATCH] cpuset memory spread: slab cache filesystems\n\nMark file system inode and similar slab caches subject to SLAB_MEM_SPREAD\nmemory spreading.\n\nIf a slab cache is marked SLAB_MEM_SPREAD, then anytime that a task that\u0027s\nin a cpuset with the \u0027memory_spread_slab\u0027 option enabled goes to allocate\nfrom such a slab cache, the allocations are spread evenly over all the\nmemory nodes (task-\u003emems_allowed) allowed to that task, instead of favoring\nallocation on the node local to the current cpu.\n\nThe following inode and similar caches are marked SLAB_MEM_SPREAD:\n\n file cache\n \u003d\u003d\u003d\u003d \u003d\u003d\u003d\u003d\u003d\n fs/adfs/super.c adfs_inode_cache\n fs/affs/super.c affs_inode_cache\n fs/befs/linuxvfs.c befs_inode_cache\n fs/bfs/inode.c bfs_inode_cache\n fs/block_dev.c bdev_cache\n fs/cifs/cifsfs.c cifs_inode_cache\n fs/coda/inode.c coda_inode_cache\n fs/dquot.c dquot\n fs/efs/super.c efs_inode_cache\n fs/ext2/super.c ext2_inode_cache\n fs/ext2/xattr.c (fs/mbcache.c) ext2_xattr\n fs/ext3/super.c ext3_inode_cache\n fs/ext3/xattr.c (fs/mbcache.c) ext3_xattr\n fs/fat/cache.c fat_cache\n fs/fat/inode.c fat_inode_cache\n fs/freevxfs/vxfs_super.c vxfs_inode\n fs/hpfs/super.c hpfs_inode_cache\n fs/isofs/inode.c isofs_inode_cache\n fs/jffs/inode-v23.c jffs_fm\n fs/jffs2/super.c jffs2_i\n fs/jfs/super.c jfs_ip\n fs/minix/inode.c minix_inode_cache\n fs/ncpfs/inode.c ncp_inode_cache\n fs/nfs/direct.c nfs_direct_cache\n fs/nfs/inode.c nfs_inode_cache\n fs/ntfs/super.c ntfs_big_inode_cache_name\n fs/ntfs/super.c ntfs_inode_cache\n fs/ocfs2/dlm/dlmfs.c dlmfs_inode_cache\n fs/ocfs2/super.c ocfs2_inode_cache\n fs/proc/inode.c proc_inode_cache\n fs/qnx4/inode.c qnx4_inode_cache\n fs/reiserfs/super.c reiser_inode_cache\n fs/romfs/inode.c romfs_inode_cache\n fs/smbfs/inode.c smb_inode_cache\n fs/sysv/inode.c sysv_inode_cache\n fs/udf/super.c udf_inode_cache\n fs/ufs/super.c ufs_inode_cache\n net/socket.c sock_inode_cache\n net/sunrpc/rpc_pipe.c rpc_inode_cache\n\nThe choice of which slab caches to so mark was quite simple. I marked\nthose already marked SLAB_RECLAIM_ACCOUNT, except for fs/xfs, dentry_cache,\ninode_cache, and buffer_head, which were marked in a previous patch. Even\nthough SLAB_RECLAIM_ACCOUNT is for a different purpose, it marks the same\npotentially large file system i/o related slab caches as we need for memory\nspreading.\n\nGiven that the rule now becomes \"wherever you would have used a\nSLAB_RECLAIM_ACCOUNT slab cache flag before (usually the inode cache), use\nthe SLAB_MEM_SPREAD flag too\", this should be easy enough to maintain.\nFuture file system writers will just copy one of the existing file system\nslab cache setups and tend to get it right without thinking.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2c2212901f8b3fc84f36cb98150cfc2f6b4752f8", "tree": "6acfa5cc4f27ef40ea9f8238db74c7930da169f6", "parents": [ "29c6e48601065908e7933c0d8440f383fffe155b" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Fri Mar 24 03:15:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Mar 24 07:33:21 2006 -0800" }, "message": "[PATCH] fs/ext2/: proper ext2_get_parent() prototype\n\nAdd a proper prototype for ext2_get_parent().\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a513b035eadf80bb9ce0be4c5dd9f242cfb9eecc", "tree": "4b7b51b5336dd08534bf04ac84664699a4805124", "parents": [ "4e907c3d45d10dc5162d283d109be425c23aeb69" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Thu Mar 23 03:00:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Mar 23 07:38:16 2006 -0800" }, "message": "[PATCH] ext2: switch to inode_inc_count, inode_dec_count\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2d7f2ea9c989853310c7f6e8be52cc090cc8e66b", "tree": "a4fab82e393dc525c1f5d7549c0cbd6758e7523e", "parents": [ "f13b83580acef03a36c785dccc534ccdd7e43084" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Wed Mar 15 21:41:59 2006 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Mar 15 16:31:51 2006 -0800" }, "message": "[PATCH] Fix ext2 readdir f_pos re-validation logic\n\nThis fixes not one, but _two_, silly (but admittedly hard to hit) bugs\nin the ext2 filesystem \"readdir()\" function. It also cleans up the code\nto avoid the unnecessary goto mess.\n\nThe bugs were related to re-valiating the f_pos value after somebody had\neither done an \"lseek()\" on the directory to an invalid offset, or when\nthe offset had become invalid due to a file being unlinked in the\ndirectory. The code would not only set the f_version too eagerly, it\nwould also not update f_pos appropriately for when the offset fixup took\nplace.\n\nWhen that happened, we\u0027d occasionally subsequently fail the readdir()\neven when we shouldn\u0027t (no real harm done, but an ugly printk, and\nobviously you would end up not necessarily seeing all entries).\n\nThanks to Masoud Sharbiani \u003cmasouds@google.com\u003e who noticed the problem\nand had a test-case for it, and also fixed up a thinko in the first\nversion of this patch.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nAcked-by: Masoud Sharbiani \u003cmasouds@google.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b2f49033d80c952a0ffc2d5647bc1a0b8a09c1b3", "tree": "63a57e80389c1343e56150d31accf91829ce700a", "parents": [ "614f8f50ca1361d054cdeca38d241684490d2296" ], "author": { "name": "Peter Staubach", "email": "staubach@redhat.com", "time": "Fri Feb 17 13:52:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Feb 17 13:59:26 2006 -0800" }, "message": "[PATCH] fix deadlock in ext2\n\nFix a deadlock possible in the ext2 file system implementation. This\ndeadlock occurs when a file is removed from an ext2 file system which was\nmounted with the \"sync\" mount option.\n\nThe problem is that ext2_xattr_delete_inode() was invoking the routine,\nsync_dirty_buffer(), using a buffer head which was previously locked via\nlock_buffer(). The first thing that sync_dirty_buffer() does is to lock\nthe buffer head that it was passed. It does this via lock_buffer(). Oops.\n\nThe solution is to unlock the buffer head in ext2_xattr_delete_inode()\nbefore invoking sync_dirty_buffer(). This makes the code in\next2_xattr_delete_inode() obey the same locking rules as all other callers\nof sync_dirty_buffer() in the ext2 file system implementation.\n\nSigned-off-by: Peter Staubach \u003cstaubach@redhat.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9d9c0531c91755a90b646b27bb722d59ee3eb46d", "tree": "662992e8d6336171f6c09a13f57c96ddb017b9d3", "parents": [ "69dcc99199fe29b0a29471a3488d39d9d33b25fc" ], "author": { "name": "Herbert Poetzl", "email": "herbert@13thfloor.at", "time": "Fri Feb 03 03:04:37 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Feb 03 08:32:09 2006 -0800" }, "message": "[PATCH] quota: fix error code for ext2_new_inode()\n\nThe quota check in ext2_new_inode() returns ENOSPC where it should return\nEDQUOT instead.\n\nSigned-off-by: Herbert Pötzl \u003cherbert@13thfloor.at\u003e\nAcked-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "835417967c10b6dfaffdffddba59196196e5d431", "tree": "086fdbcd063c7f7615067323f73751c9f9d2d15e", "parents": [ "a18546110ed6bec483d55bfffccb2487dfbd77af" ], "author": { "name": "Carsten Otte", "email": "cotte@de.ibm.com", "time": "Fri Feb 03 03:04:25 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Feb 03 08:32:07 2006 -0800" }, "message": "[PATCH] ext2: print xip mount option in ext2_show_options\n\nIn case we have CONFIG_FS_XIP, ext2_show_options shows \"xip\" if\nEXT2_MOUNT_XIP mount flag is set.\n\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "dfa08592ca0440d793ecc8dfc6277dd2aa4b8dda", "tree": "93bcf1323962aba32957093d6f04c0c8cdbb41fe", "parents": [ "9d923a0603b5909a6758cfaec503955775cb7ab1" ], "author": { "name": "Andreas Gruenbacher", "email": "agruen@suse.de", "time": "Fri Feb 03 03:04:13 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Feb 03 08:32:05 2006 -0800" }, "message": "[PATCH] Fix two ext[23] uninitialized warnings\n\nThere is a code path that passed size to ext2_xattr_set\n(ext3_xattr_set_handle) before initializing it. The callees don\u0027t use the\nvalue in that case, but gcc cannot tell. Always initialize size to get rid\nof the warnings.\n\nSigned-off-by: Andreas Gruenbacher \u003cagruen@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e965f9630c651fa4249039fd4b80c9392d07a856", "tree": "1353dd536d0ee549c30e462086624c21788ee9d2", "parents": [ "7e2ab150d1b3b286a4c864c60a549b2601777b63" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Feb 01 03:05:41 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Feb 01 08:53:17 2006 -0800" }, "message": "[PATCH] Direct Migration V9: Avoid writeback / page_migrate() method\n\nMigrate a page with buffers without requiring writeback\n\nThis introduces a new address space operation migratepage() that may be used\nby a filesystem to implement its own version of page migration.\n\nA version is provided that migrates buffers attached to pages. Some\nfilesystems (ext2, ext3, xfs) are modified to utilize this feature.\n\nThe swapper address space operation are modified so that a regular\nmigrate_page() will occur for anonymous pages without writeback (migrate_pages\nforces every anonymous page to have a swap entry).\n\nSigned-off-by: Mike Kravetz \u003ckravetz@us.ibm.com\u003e\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "082a05c6f02e00982dd42ddae434fbc806a822e5", "tree": "a26e7df9e311c2dce2fb739502656baeeb683d62", "parents": [ "505970b96e3b7d22177c38e03435a68376628e7a" ], "author": { "name": "Pekka Enberg", "email": "penberg@cs.helsinki.fi", "time": "Sat Jan 14 13:21:07 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Jan 14 18:27:10 2006 -0800" }, "message": "[PATCH] ext2: remove d_splice_alias NULL check from ext2_lookup\n\nRemove redundant NULL check in ext2_lookup() as d_splice_alias() can take NULL\ninode as input.\n\nSigned-off-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "16f7e0fe2ecc30f30652e8185e1772cdebe39109", "tree": "e668703267c7b02f1af3cc1581bb4366a5370fdd", "parents": [ "c59ede7b78db329949d9cdcd7064e22d357560ef" ], "author": { "name": "Randy Dunlap", "email": "rdunlap@xenotime.net", "time": "Wed Jan 11 12:17:46 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 18:42:13 2006 -0800" }, "message": "[PATCH] capable/capability.h (fs/)\n\nfs: Use \u003clinux/capability.h\u003e where capable() is used.\n\nSigned-off-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nAcked-by: Tim Schmielau \u003ctim@physik3.uni-rostock.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7823c7c121839f5a003acdf9c2f1839bfa2f6c43", "tree": "11c8b9ef1b714e8314cae2896e95fe8e6db64722", "parents": [ "02706647a49011ae1e7b4eca33e835d1681b094e" ], "author": { "name": "Luiz Fernando Capitulino", "email": "lcapitulino@mandriva.com.br", "time": "Wed Jan 11 01:38:27 2006 +0100" }, "committer": { "name": "Adrian Bunk", "email": "bunk@r063144.stusta.swh.mhn.de", "time": "Wed Jan 11 01:38:27 2006 +0100" }, "message": "ext2: trivial indentation fix.\n\nThis memset() line was indented with seven spaces, this patch fixes\nit to use a tab instead. Yes, very trivial but it\u0027s the third time\nI have to look at this line..\n\nSigned-off-by: Luiz Capitulino \u003clcapitulino@mandriva.com.br\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "4610a6bea7742ab34e40dcb776bd3feb52da10d6", "tree": "5ab0d7a0e6109cb8e2d80400ba21846b56cc8d54", "parents": [ "a0aa7d0639277f375989071fb52a7ce78beeef97" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Mon Jan 09 20:54:05 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jan 10 08:01:56 2006 -0800" }, "message": "[PATCH] fs/ext2/bitmap.c: ext2_count_free() is only required #ifdef EXT2FS_DEBUG\n\nThere\u0027s no need for ext2_count_free() #ifndef EXT2FS_DEBUG.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "267fd05791aafea3786494365a5d13d7923ef526", "tree": "01f46843a0095dfb80fd7686e27b94045d2a0ff9", "parents": [ "44a0033f6d5f3e7e2fc37d7b44a1d105c70d4682" ], "author": { "name": "akpm@osdl.org", "email": "akpm@osdl.org", "time": "Mon Jan 09 20:51:58 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jan 10 08:01:30 2006 -0800" }, "message": "[PATCH] remove ext2 xattr permission checks\n\n\r)\n\nFrom: Christoph Hellwig \u003chch@lst.de\u003e\n\nremove checks now in the VFS\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1b1dcc1b57a49136f118a0f16367256ff9994a69", "tree": "b0b36d4f41d28c9d6514fb309d33c1a084d6309b", "parents": [ "794ee1baee1c26be40410233e6c20bceb2b03c08" ], "author": { "name": "Jes Sorensen", "email": "jes@sgi.com", "time": "Mon Jan 09 15:59:24 2006 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@hera.kernel.org", "time": "Mon Jan 09 15:59:24 2006 -0800" }, "message": "[PATCH] mutex subsystem, semaphore to mutex: VFS, -\u003ei_sem\n\nThis patch converts the inode semaphore to a mutex. I have tested it on\nXFS and compiled as much as one can consider on an ia64. Anyway your\nluck with it might be different.\n\nModified-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n\n(finished the conversion)\n\nSigned-off-by: Jes Sorensen \u003cjes@sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ec63f22dc31de19b273b7aca66e73ae85cc2418e", "tree": "5a699bebc15b1feab998cec131ec419ccb8db072", "parents": [ "5ef1c49f8f9f0d6b5b8d57bb4b66c605a3d65876" ], "author": { "name": "Johann Lombardi", "email": "johann.lombardi@bull.net", "time": "Sun Nov 13 16:07:36 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Nov 13 18:14:17 2005 -0800" }, "message": "[PATCH] ext2: remove duplicate newlines in ext2_fill_super\n\next2_warning() already adds a newline.\n\nSigned-off-by: Johann Lombardi \u003cjohann.lombardi@bull.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "55e64b3003f03355d8e950af58d456b6314a5a62", "tree": "6a51b651a032abc82f880fd275e5272e0c322813", "parents": [ "2860b733f114e088b56c20da6145902c16b79a44" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Nov 08 21:34:59 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Nov 09 07:55:58 2005 -0800" }, "message": "[PATCH] ext2: remove the ancient CHANGES file\n\nThis patch removes an ancient changelog file.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2860b733f114e088b56c20da6145902c16b79a44", "tree": "999ad11a6985597b2c4de62d93bdfc1b807ce8e4", "parents": [ "0ad74ffa90fb20b4132ae6e67e473f24621c6af2" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Nov 08 21:34:59 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Nov 09 07:55:58 2005 -0800" }, "message": "[PATCH] remove CONFIG_EXT{2,3}_CHECK\n\nThe CONFIG_EXT{2,3}_CHECK options where were never available, and all they\ndid was to implement a subset of e2fsck in the kernel.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f99d49adf527fa6f7a9c42257fa76bca6b8df1e3", "tree": "41dddbc336016f9dc9557cdb15300de5e599dac1", "parents": [ "6044ec8882c726e325017bd948aa0cd94ad33abc" ], "author": { "name": "Jesper Juhl", "email": "jesper.juhl@gmail.com", "time": "Mon Nov 07 01:01:34 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Nov 07 07:54:06 2005 -0800" }, "message": "[PATCH] kfree cleanup: fs\n\nThis is the fs/ part of the big kfree cleanup patch.\n\nRemove pointless checks for NULL prior to calling kfree() in fs/.\n\nSigned-off-by: Jesper Juhl \u003cjesper.juhl@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2973dfdb877c17b36c27ba66d71028ff1eb2f32e", "tree": "9734599068f3fcf7cd33f948235588f7a275d193", "parents": [ "7f04c26d715a2467a49a2384268de8f70f787b51" ], "author": { "name": "Glauber de Oliveira Costa", "email": "glommer@br.ibm.com", "time": "Sun Oct 30 15:03:05 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:26 2005 -0800" }, "message": "[PATCH] Test for sb_getblk return value\n\nThis patch adds tests for the return value of sb_getblk() in the ext2/3\nfilesystems. In fs/buffer.c it is stated that the getblk() function never\nfails. However, it does can return NULL in some situations due to I/O\nerrors, which may lead us to NULL pointer dereferences\n\nSigned-off-by: Glauber de Oliveira Costa \u003cglommer@br.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9ed6c2fb34a1fb493caec8a9644d05bb880a6923", "tree": "17dddf69de7c856a1f8d81a8a8709bc1640aecf5", "parents": [ "ee4e52719ce474af339f4b81ece2ce9ecf920dfd" ], "author": { "name": "Chris Sykes", "email": "chris@sigsegv.plus.com", "time": "Tue Sep 27 21:45:22 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 28 07:46:40 2005 -0700" }, "message": "[PATCH] Fix ext2_new_inode() failure paths\n\nFix failure paths in ext2_new_inode() and clean up duplicated code: -\nDQUOT_DROP() was not being called if ext2_init_security() failed.\n\nSigned-off-by: Chris Sykes \u003cchris@sigsegv.plus.com\u003e\nCc: Stephen Smalley \u003csds@epoch.ncsc.mil\u003e\nCc: Jan Kara \u003cjack@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "10f47e6a1b8b276323b652053945c87a63a5812d", "tree": "a927d6a4129cb9d76e96d2434b4dde7c1aff76d5", "parents": [ "5e41ff9e0650f327a6c819841fa412da95d57319" ], "author": { "name": "Stephen Smalley", "email": "sds@tycho.nsa.gov", "time": "Fri Sep 09 13:01:39 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Sep 09 13:57:27 2005 -0700" }, "message": "[PATCH] ext2: Enable atomic inode security labeling\n\nThis patch modifies ext2 to call the inode_init_security LSM hook to obtain\nthe security attribute for a newly created inode and to set the resulting\nattribute on the new inode. This parallels the existing processing for\nsetting ACLs on newly created inodes.\n\nSigned-off-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fef266580e5cf897a1b63528fc6b1185e2d6bb87", "tree": "a432a35914b8a74f0c8c73ca57257c7e609365d3", "parents": [ "e85b565233236a2a833adea73fb2f0e0f8fa2a61" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Sep 09 13:01:31 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Sep 09 13:57:27 2005 -0700" }, "message": "[PATCH] update filesystems for new delete_inode behavior\n\nUpdate the file systems in fs/ implementing a delete_inode() callback to\ncall truncate_inode_pages(). One implementation note: In developing this\npatch I put the calls to truncate_inode_pages() at the very top of those\nfilesystems delete_inode() callbacks in order to retain the previous\nbehavior. I\u0027m guessing that some of those could probably be optimized.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\nAcked-by: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8fc2751beb0941966d3a97b26544e8585e428c08", "tree": "30a03f2e173f31d76fb436054ed2356542099999", "parents": [ "c92371566ea505cf455c208cdfb89046b3db87de" ], "author": { "name": "Mark Bellon", "email": "mbellon@mvista.com", "time": "Tue Sep 06 15:16:54 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 07 16:57:23 2005 -0700" }, "message": "[PATCH] disk quotas fail when /etc/mtab is symlinked to /proc/mounts\n\nIf /etc/mtab is a regular file all of the mount options (of a file system)\nare written to /etc/mtab by the mount command. The quota tools look there\nfor the quota strings for their operation. If, however, /etc/mtab is a\nsymlink to /proc/mounts (a \"good thing\" in some environments) the tools\ndon\u0027t write anything - they assume the kernel will take care of things.\n\nWhile the quota options are sent down to the kernel via the mount system\ncall and the file system codes handle them properly unfortunately there is\nno code to echo the quota strings into /proc/mounts and the quota tools\nfail in the symlink case.\n\nThe attached patchs modify the EXT[2|3] and JFS codes to add the necessary\nhooks. The show_options function of each file system in these patches\ncurrently deal with only those things that seemed related to quotas;\nespecially in the EXT3 case more can be done (later?).\n\nJan Kara also noted the difficulty in moving these changes above the FS\ncodes responding similarly to myself to Andrew\u0027s comment about possible\nVFS migration. Issue summary:\n\n - FS codes have to process the entire string of options anyway.\n\n - Only FS codes that use quotas must have a show_options function (for\n quotas to work properly) however quotas are only used in a small number\n of FS.\n\n - Since most of the quota using FS support other options these FS codes\n should have the a show_options function to show those options - and the\n quota echoing becomes virtually negligible.\n\nBased on feedback I have modified my patches from the original:\n\n JFS a missing patch has been restored to the posting\n EXT[2|3] and JFS always use the show_options function\n - Each FS has at least one FS specific option displayed\n - QUOTA output is under a CONFIG_QUOTA ifdef\n - a follow-on patch will add a multitude of options for each FS\n EXT[2|3] and JFS \"quota\" is treated as \"usrquota\"\n EXT3 journalled data check for journalled quota removed\n EXT[2|3] mount when quota specified but not compiled in\n\n - no changes from my original patch. I tested the patch and the codes\n warn but\n\n - still mount. With all due respection I believe the comments\n otherwise were a\n\n - misread of the patch. Please reread/test and comment. XFS patch\n removed - the XFS team already made the necessary changes EXT3 mixing\n old and new quotas are handled differently (not purely exclusive)\n\n - if old and new quotas for the same type are used together the old\n type is silently depricated for compatability (e.g. usrquota and\n usrjquota)\n\n - mixing of old and new quotas is an error (e.g. usrjquota and\n grpquota)\n\nSigned-off-by: Mark Bellon \u003cmbellon@mvista.com\u003e\nAcked-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nCc: Jan Kara \u003cjack@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "cc314eef0128a807e50fa03baf2d0abc0647952c", "tree": "8e38db1be28006894915273b3f3cb3beaa6efda3", "parents": [ "2fb1e3086df9b454538491fba8121298da37cd23" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Aug 19 18:02:56 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Aug 19 18:02:56 2005 -0700" }, "message": "Fix nasty ncpfs symlink handling bug.\n\nThis bug could cause oopses and page state corruption, because ncpfs\nused the generic page-cache symlink handlign functions. But those\nfunctions only work if the page cache is guaranteed to be \"stable\", ie a\npage that was installed when the symlink walk was started has to still\nbe installed in the page cache at the end of the walk.\n\nWe could have fixed ncpfs to not use the generic helper routines, but it\nis in many ways much cleaner to instead improve on the symlink walking\nhelper routines so that they don\u0027t require that absolute stability.\n\nWe do this by allowing \"follow_link()\" to return a error-pointer as a\ncookie, which is fed back to the cleanup \"put_link()\" routine. This\nalso simplifies NFS symlink handling.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8c52ab42c11b5a7fb44bb84c954d09968e90e9e7", "tree": "ee2496abc8d0246db90ba43b3ea9d4ddebd7b62d", "parents": [ "3dcce8e22bf9956ac2c5233539cac07c978e58c7" ], "author": { "name": "Andreas Gruenbacher", "email": "agruen@suse.de", "time": "Wed Jul 27 11:45:15 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jul 27 16:26:07 2005 -0700" }, "message": "[PATCH] mbcache: Remove unused mb_cache_shrink parameter\n\nThe cache parameter to mb_cache_shrink isn\u0027t used. We may as well remove\nit.\n\nSigned-off-by: Andreas Gruenbacher \u003cagruen@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0cfc11ed45e4c00750039e5a18c0fc0d681e19db", "tree": "f269f327be4bce9c79f303a8720bf3c262fe1970", "parents": [ "1872bcebbcd6ad7ddd99e92fb1e4f3d19e73919c" ], "author": { "name": "Carsten Otte", "email": "cotte@freenet.de", "time": "Wed Jul 27 11:43:52 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jul 27 16:25:53 2005 -0700" }, "message": "[PATCH] fix xip sparse file handling in ext2\n\nOliver Paukstadt from our test department is testing the xip patches in\nLinus\u0027 git-tree. He found a problem that shows when reading a file that\ncontains sparse blocks (holes) on a -o xip mounted ext2 filesystem: the\nBUG_ON() in fs/ext2/xip.c:40 triggers where it should not. The problem was\nintroduced by a cleanup in my previous patch, this patch fixes it.\n\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c7e9a52ef0089492bba457dfb8eba1a54e19f24a", "tree": "b27ebf42dbf85be14732ba0b776237abbce970fa", "parents": [ "b3bb8afd965159f155d4f629cbea158cbcc69275" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Wed Jul 27 11:43:39 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jul 27 16:25:50 2005 -0700" }, "message": "[PATCH] ext2: drop quota reference before releasing inode\n\nWe must drop references to quota structures before releasing the inode.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "afa597ba20e9ef55fc6283c1a564854b1c9f13c0", "tree": "56cbfbca20a3c59ef6b1d149f67185e8e8f3a85c", "parents": [ "c5287ba132ff742e595d42c28b66cbba19522c4e" ], "author": { "name": "Carsten Otte", "email": "cotte@de.ibm.com", "time": "Fri Jul 15 03:56:30 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jul 15 09:54:50 2005 -0700" }, "message": "[PATCH] execute-in-place fixes\n\nThis patch includes feedback from Andrew and Christoph. Thanks for\ntaking time to review.\n\nUse of empty_zero_page was eliminated to fix compilation for architectures\nthat don\u0027t have it.\n\nThis patch removes setting pages up-to-date in ext2_get_xip_page and all\nbug checks to verify that the page is indeed up to date. Setting the page\nstate on mapping to userland is bogus. None of the code patchs involved\nwith these pages in mm cares about the page state.\n\nstill on my ToDo list: identify a place outside second extended where\n__inode_direct_access should reside\n\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "50a5223428bbe77bc0f312100c950b6f4520ba34", "tree": "d650ea3ff6d831772d86bf127381a3c9a9735cce", "parents": [ "08c6a96fd77836856c090ebb39beadc81cb8484d" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Tue Jul 12 13:58:29 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jul 12 16:01:01 2005 -0700" }, "message": "[PATCH] ext2: fix mount options parting\n\nRestore old set of ext2 mount options when remounting of a filesystem\nfails.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "eb6fe0c388e43b02e261f0fdee60e42f6298d7f7", "tree": "3924bfbbbb10afc19f3bcd4963af14121f2c0553", "parents": [ "6d79125bba55ee82701f1c7d4ebbc1aa20ecbe4e" ], "author": { "name": "Carsten Otte", "email": "cotte@de.ibm.com", "time": "Thu Jun 23 22:05:28 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Fri Jun 24 00:06:41 2005 -0700" }, "message": "[PATCH] xip: reduce code duplication\n\nThis patch reworks filemap_xip.c with the goal to reduce code duplication\nfrom mm/filemap.c. It applies agains 2.6.12-rc6-mm1. Instead of\nimplementing the aio functions, this one implements the synchronous\nread/write functions only. For readv and writev, the generic fallback is\nused. For aio, we rely on the application doing the fallback. Since our\n\"synchronous\" function does memcpy immediately anyway, there is no\nperformance difference between using the fallbacks or implementing each\noperation.\n\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6d79125bba55ee82701f1c7d4ebbc1aa20ecbe4e", "tree": "fbd7f82fea19fd89e09312fe89919774b94a6efe", "parents": [ "ceffc078528befc008c6f2c2c4decda79eabd534" ], "author": { "name": "Carsten Otte", "email": "cotte@de.ibm.com", "time": "Thu Jun 23 22:05:26 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Fri Jun 24 00:06:41 2005 -0700" }, "message": "[PATCH] xip: ext2: execute in place\n\nThese are the ext2 related parts. Ext2 now uses the xip_* file operations\nalong with the get_xip_page aop when mounted with -o xip.\n\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9a59f452abe11f569e13ec16c51e6d61c54b9838", "tree": "0fc242afbf51aac7214e3a9b7620e83d0d4016f2", "parents": [ "f9fd27a253d5e0b23531d12ce7ad15b6535d4486" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Thu Jun 23 00:10:19 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Thu Jun 23 09:45:33 2005 -0700" }, "message": "[PATCH] remove \u003clinux/xattr_acl.h\u003e\n\nThis file duplicates \u003clinux/posix_acl_xattr.h\u003e, using slightly different\nnames.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e072c6f2af57fb8ad9e0f29bfff3f79edf7bdd55", "tree": "9d72262a63754b39df4ebfed5bc74855f0408c3a", "parents": [ "614a7d6a76b7fb37bb399047eb3ccf86cafbf60d" ], "author": { "name": "Bernard Blackham", "email": "bernard@blackham.com.au", "time": "Sat Apr 16 15:25:45 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:25:45 2005 -0700" }, "message": "[PATCH] ext2 corruption - regression between 2.6.9 and 2.6.10\n\nWhilst trying to stress test a Promise SX8 card, we stumbled across\nsome nasty filesystem corruption in ext2. Our tests involved\ncreating an ext2 partition, mounting, running several concurrent\nfsx\u0027s over it, umounting, and fsck\u0027ing, all scripted[1]. The fsck\nwould always return with errors.\n\nThis regression was traced back to a change between 2.6.9 and\n2.6.10, which moves the functionality of ext2_put_inode into\next2_clear_inode. The attached patch reverses this change, and\neliminated the source of corruption.\n\nMingming Cao \u003ccmm@us.ibm.com\u003e said:\n\nI think his patch for ext2 is correct. The corruption on ext3 is not the same\nissue he saw on ext2. I believe that\u0027s the race between discard reservation\nand reservation in-use that we already fixed it in 2.6.12- rc1.\n\nFor the problem related to ext2, at the time when we design reservation for\next3, we decide we only need to discard the reservation at the last file\nclose, so we have ext3_discard_reservation on iput_final- \u003eext3_clear_inode.\n\nThe ext2 handle discard preallocation differently at that time, it discard the\npreallocation at each iput(), not in input_final(), so we think it\u0027s\nunnecessary to thrash it so frequently, and the right thing to do, as we did\nfor ext3 reservation, discard preallocation on last iput(). So we moved the\next2_discard_preallocation from ext2_put_inode(0 to ext2_clear_inode.\n\nSince ext2 preallocation is doing pre-allocation on disk, so it is possible\nthat at the unmount time, someone is still hold the reference of the inode, so\nthe preallocation for a file is not discard yet, so we still mark those blocks\nallocated on disk, while they are not actually in the inode\u0027s block map, so\nfsck will catch/fix that error later.\n\nThis is not a issue for ext3, as ext3 reservation(pre-allocation) is done in\nmemory.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e493073d8d053429fbb42331b57a95dd0d61cadb", "tree": "c4d697372f6c2f2e2f2548f75c1dbb5b821ab805", "parents": [ "81ddef77bb774e771db8588b937665cd38f40cee" ], "author": { "name": "akpm@osdl.org", "email": "akpm@osdl.org", "time": "Sat Apr 16 15:24:00 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:24:00 2005 -0700" }, "message": "[PATCH] Fix acl Oops\n\n\r)\n\n\nFrom: Andreas Gruenbacher \u003cagruen@suse.de\u003e\n\next[23]_get_acl will return an error when reading the attribute fails or\nout-of-memory occurs. Catch this case.\n\nSigned-off-by: Andreas Gruenbacher \u003cagruen@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }