)]}' { "log": [ { "commit": "1adffbae22332bb558c2a29de19d9aca391869f6", "tree": "e20ee9c09c01b69e27af238759862763bfbc6668", "parents": [ "55922c9d1b84b89cb946c777fddccb3247e7df2c" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue May 31 19:38:07 2011 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue May 31 19:42:24 2011 +0900" }, "message": "fat: Fix corrupt inode flags when remove ATTR_SYS flag\n\nWe are clearly missing \u0027~\u0027 in fat_ioctl_set_attributes().\n\nCc: \u003cstable@kernel.org\u003e\nReported-by: Dmitry Dmitriev \u003cdimondmm@yandex.ru\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "f4ff0e25c5093dd89e9cac4a8f71a57587ada787", "tree": "2c8414420a23d47152a03f283e97d5b3533401b6", "parents": [ "45adfef7d023004ff95bf63b5f2f0e2d88afac3f" ], "author": { "name": "Sage Weil", "email": "sage@newdream.net", "time": "Fri May 27 13:42:18 2011 -0700" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 28 01:02:54 2011 -0400" }, "message": "fat: remove unnecessary dentry_unhash on rmdir, dir rename\n\nfat does not have problems with references to unlinked directories.\n\nCC: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Sage Weil \u003csage@newdream.net\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "32e51f141fd8d880f57b6a2eb53ce72856254d4a", "tree": "d8d7a0d503533a03fb07b2ebd5eccd9043f2d228", "parents": [ "ca16d140af91febe25daeb9e032bf8bd46b8c31f", "b6ff24a333267a6810e28ee5b9fc539d149c52f0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 26 09:52:14 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 26 09:52:14 2011 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (25 commits)\n cifs: remove unnecessary dentry_unhash on rmdir/rename_dir\n ocfs2: remove unnecessary dentry_unhash on rmdir/rename_dir\n exofs: remove unnecessary dentry_unhash on rmdir/rename_dir\n nfs: remove unnecessary dentry_unhash on rmdir/rename_dir\n ext2: remove unnecessary dentry_unhash on rmdir/rename_dir\n ext3: remove unnecessary dentry_unhash on rmdir/rename_dir\n ext4: remove unnecessary dentry_unhash on rmdir/rename_dir\n btrfs: remove unnecessary dentry_unhash in rmdir/rename_dir\n ceph: remove unnecessary dentry_unhash calls\n vfs: clean up vfs_rename_other\n vfs: clean up vfs_rename_dir\n vfs: clean up vfs_rmdir\n vfs: fix vfs_rename_dir for FS_RENAME_DOES_D_MOVE filesystems\n libfs: drop unneeded dentry_unhash\n vfs: update dentry_unhash() comment\n vfs: push dentry_unhash on rename_dir into file systems\n vfs: push dentry_unhash on rmdir into file systems\n vfs: remove dget() from dentry_unhash()\n vfs: dentry_unhash immediately prior to rmdir\n vfs: Block mmapped writes while the fs is frozen\n ...\n" }, { "commit": "e4eaac06bcccb2a70bca6a2de9871882dce2aa14", "tree": "ca6736d96294cd6e65a1c3055718bfd5adc7336e", "parents": [ "79bf7c732b5ff75b96022ed9d29181afd3d2509c" ], "author": { "name": "Sage Weil", "email": "sage@newdream.net", "time": "Tue May 24 13:06:07 2011 -0700" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu May 26 07:26:48 2011 -0400" }, "message": "vfs: push dentry_unhash on rename_dir into file systems\n\nOnly a few file systems need this. Start by pushing it down into each\nrename method (except gfs2 and xfs) so that it can be dealt with on a\nper-fs basis.\n\nAcked-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Sage Weil \u003csage@newdream.net\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "79bf7c732b5ff75b96022ed9d29181afd3d2509c", "tree": "74b8cc690f9a37fff02d0685464e1c695a25ef94", "parents": [ "64252c75a2196a0cf1e0d3777143ecfe0e3ae650" ], "author": { "name": "Sage Weil", "email": "sage@newdream.net", "time": "Tue May 24 13:06:06 2011 -0700" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu May 26 07:26:47 2011 -0400" }, "message": "vfs: push dentry_unhash on rmdir into file systems\n\nOnly a few file systems need this. Start by pushing it down into each\nfs rmdir method (except gfs2 and xfs) so it can be dealt with on a per-fs\nbasis.\n\nThis does not change behavior for any in-tree file systems.\n\nAcked-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Sage Weil \u003csage@newdream.net\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "f68e542f3478147986a9c8958942ec649dc06201", "tree": "90b4c8b6a087992a67a15e508b25cc29b14f30fb", "parents": [ "869f58c0cdba3ae6880ab6113617e62672198773" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:08:39 2011 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:12:50 2011 +0900" }, "message": "fat: Fix statfs-\u003ef_namelen\n\npathconf(, _PC_NAME_MAX) is too small for long Unicode filename on fat.\n\n255 as max filename size on fat is Unicode UTF-16 characters.\nit\u0027s not byte size.\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d16469\n\nTo fix it, this returns \"len * NLS_MAX_CHARSET_SIZE\" instead.\n\nReported-by: Takumi Asaki \u003ctakumi.asaki@nokia.com\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "869f58c0cdba3ae6880ab6113617e62672198773", "tree": "f66f0c256d42f6a853c219bc0e3c74d6db2173eb", "parents": [ "81ac21d34a91e85b029cd86e2ed5eeae8d7c3cd4" ], "author": { "name": "Alexey Fisher", "email": "bug-track@fisher-privat.net", "time": "Tue Apr 12 21:08:38 2011 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:12:42 2011 +0900" }, "message": "fat: Replace all printk with fat_msg()\n\nReplace all printk with fat_msg()\n\nSigned-off-by: Alexey Fisher \u003cbug-track@fisher-privat.net\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "81ac21d34a91e85b029cd86e2ed5eeae8d7c3cd4", "tree": "ec3319428a074a2d9694844612f6fcbb39e21d53", "parents": [ "2c8a5ffb94bbb4f04aaf8a923e9098fb7a51a75a" ], "author": { "name": "Alexey Fisher", "email": "bug-track@fisher-privat.net", "time": "Tue Apr 12 21:08:38 2011 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:12:35 2011 +0900" }, "message": "fat: Add fat_msg() function for preformated FAT messages\n\nAdd fat_msg() to replace not cosequent used printk() in fs/fat/*\nNew message format should be as fallow:\nFAT-fs (sda1): some thing happened.\n\nSigned-off-by: Alexey Fisher \u003cbug-track@fisher-privat.net\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "2c8a5ffb94bbb4f04aaf8a923e9098fb7a51a75a", "tree": "75e2506ce7ab465898037672a5c901fd5303a486", "parents": [ "700309295551ef9217e4ae00a5b1d3030fc5438c" ], "author": { "name": "Alexey Fisher", "email": "bug-track@fisher-privat.net", "time": "Tue Apr 12 21:08:38 2011 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:12:27 2011 +0900" }, "message": "fat: Convert fat_fs_error to use %pV\n\n- convert fat_fs_error to use %pV\n- be consequent and use \"supor_block *sb\" instead of \"supor_block *s\"\n- use devise name in each message.\n\nSigned-off-by: Alexey Fisher \u003cbug-track@fisher-privat.net\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "700309295551ef9217e4ae00a5b1d3030fc5438c", "tree": "8af7a3eb476cac451183caae636cf3d144e1859d", "parents": [ "384f5c96ea05aba24a11172ebd6f5d427ca199fc" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:08:38 2011 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:12:16 2011 +0900" }, "message": "fat: Fix possible null deref in fat_cache_add()\n\nReported-by: \u003cdame_eugene@mail.ru\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "384f5c96ea05aba24a11172ebd6f5d427ca199fc", "tree": "08e9b5b70cf2e9fcdde8922df660b9fdd5a6da5e", "parents": [ "a6360dd37e1a144ed11e6548371bade559a1e4df" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:08:37 2011 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Apr 12 21:12:00 2011 +0900" }, "message": "fat: use new setup() for -\u003edir_ops too\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "6c5103890057b1bb781b26b7aae38d33e4c517d8", "tree": "e6e57961dcddcb5841acb34956e70b9dc696a880", "parents": [ "3dab04e6978e358ad2307bca563fabd6c5d2c58b", "9d2e157d970a73b3f270b631828e03eb452d525e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 24 10:16:26 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 24 10:16:26 2011 -0700" }, "message": "Merge branch \u0027for-2.6.39/core\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.39/core\u0027 of git://git.kernel.dk/linux-2.6-block: (65 commits)\n Documentation/iostats.txt: bit-size reference etc.\n cfq-iosched: removing unnecessary think time checking\n cfq-iosched: Don\u0027t clear queue stats when preempt.\n blk-throttle: Reset group slice when limits are changed\n blk-cgroup: Only give unaccounted_time under debug\n cfq-iosched: Don\u0027t set active queue in preempt\n block: fix non-atomic access to genhd inflight structures\n block: attempt to merge with existing requests on plug flush\n block: NULL dereference on error path in __blkdev_get()\n cfq-iosched: Don\u0027t update group weights when on service tree\n fs: assign sb-\u003es_bdi to default_backing_dev_info if the bdi is going away\n block: Require subsystems to explicitly allocate bio_set integrity mempool\n jbd2: finish conversion from WRITE_SYNC_PLUG to WRITE_SYNC and explicit plugging\n jbd: finish conversion from WRITE_SYNC_PLUG to WRITE_SYNC and explicit plugging\n fs: make fsync_buffers_list() plug\n mm: make generic_writepages() use plugging\n blk-cgroup: Add unaccounted time to timeslice_used.\n block: fixup plugging stubs for !CONFIG_BLOCK\n block: remove obsolete comments for blkdev_issue_zeroout.\n blktrace: Use rq-\u003ecmd_flags directly in blk_add_trace_rq.\n ...\n\nFix up conflicts in fs/{aio.c,super.c}\n" }, { "commit": "5fe0c2378884e68beb532f5890cc0e3539ac747b", "tree": "be25414052184e146049ea6466854366559d5528", "parents": [ "c8b91accfa1059d5565443193d89572eca2f5dd6" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Sat Jan 29 18:43:25 2011 +0530" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Mar 14 09:15:28 2011 -0400" }, "message": "exportfs: Return the minimum required handle size\n\nThe exportfs encode handle function should return the minimum required\nhandle size. This helps user to find out the handle size by passing 0\nhandle size in the first step and then redoing to the call again with\nthe returned handle size value.\n\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "9177ada99d5e69fe91950b3ef5c23f2bcd109987", "tree": "4de42636f1c2dd2f6a230d48c6c5ef507026ec7c", "parents": [ "8ce84eeb5b40da21f20174dd25891a8409534237" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Mar 10 03:45:49 2011 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Mar 10 03:45:49 2011 -0500" }, "message": "fat: fix d_revalidate oopsen on NFS exports\n\ncan\u0027t blindly check nd-\u003eflags in -\u003ed_revalidate()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "7eaceaccab5f40bbfda044629a6298616aeaed50", "tree": "33954d12f63e25a47eb6d86ef3d3d0a5e62bf752", "parents": [ "73c101011926c5832e6e141682180c4debe2cf45" ], "author": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Mar 10 08:52:07 2011 +0100" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Mar 10 08:52:07 2011 +0100" }, "message": "block: remove per-queue plugging\n\nCode has been converted over to the new explicit on-stack plugging,\nand delay users have been converted to use the new API for that.\nSo lets kill off the old plugging along with aops-\u003esync_page().\n\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "3d23985d6cfa7908e46fd0c62a2ee84faffe4d8b", "tree": "5561a4f3eb3ef265de2b6d224194ff58b713fe0a", "parents": [ "6cc9c1d2c1414ef67f465462aa96a5d1fed12f5d" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Dec 18 10:44:00 2010 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 12 20:02:43 2011 -0500" }, "message": "switch fat to -\u003es_d_op, close exportfs races there\n\ndon\u0027t bother with lock_super() in fat_fill_super() callers, while\nwe are at it - there won\u0027t be any concurrency anyway.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "34286d6662308d82aed891852d04c7c3a2649b16", "tree": "c4b7311404d302e7cb94df7a4690298e1059910a", "parents": [ "44a7d7a878c9cbb74f236ea755b25b6b2e26a9a9" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:57 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:29 2011 +1100" }, "message": "fs: rcu-walk aware d_revalidate method\n\nRequire filesystems be aware of .d_revalidate being called in rcu-walk\nmode (nd-\u003eflags \u0026 LOOKUP_RCU). For now do a simple push down, returning\n-ECHILD from all implementations.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "fb045adb99d9b7c562dc7fef834857f78249daa1", "tree": "1fd6a4024fffeec568abe100d730589bfdb81c38", "parents": [ "5f57cbcc02cf18f6b22ef4066bb10afeb8f930ff" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:55 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:28 2011 +1100" }, "message": "fs: dcache reduce branches in lookup path\n\nReduce some branches and memory accesses in dcache lookup by adding dentry\nflags to indicate common d_ops are set, rather than having to check them.\nThis saves a pointer memory access (dentry-\u003ed_op) in common path lookup\nsituations, and saves another pointer load and branch in cases where we\nhave d_op but not the particular operation.\n\nPatched with:\n\ngit grep -E \u0027[.\u003e]([[:space:]])*d_op([[:space:]])*\u003d\u0027 | xargs sed -e \u0027s/\\([^\\t ]*\\)-\u003ed_op \u003d \\(.*\\);/d_set_d_op(\\1, \\2);/\u0027 -e \u0027s/\\([^\\t ]*\\)\\.d_op \u003d \\(.*\\);/d_set_d_op(\\\u0026\\1, \\2);/\u0027 -i\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "fa0d7e3de6d6fc5004ad9dea0dd6b286af8f03e9", "tree": "203e0f73883e4c26b5597e36042386a1237dab35", "parents": [ "77812a1ef139d84270d27faacc0630c887411013" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:49 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:26 2011 +1100" }, "message": "fs: icache RCU free inodes\n\nRCU free the struct inode. This will allow:\n\n- Subsequent store-free path walking patch. The inode must be consulted for\n permissions when walking, so an RCU inode reference is a must.\n- sb_inode_list_lock to be moved inside i_lock because sb list walkers who want\n to take i_lock no longer need to take sb_inode_list_lock to walk the list in\n the first place. This will simplify and optimize locking.\n- Could remove some nested trylock loops in dcache code\n- Could potentially simplify things a bit in VM land. Do not need to take the\n page lock to follow page-\u003emapping.\n\nThe downsides of this is the performance cost of using RCU. In a simple\ncreat/unlink microbenchmark, performance drops by about 10% due to inability to\nreuse cache-hot slab objects. As iterations increase and RCU freeing starts\nkicking over, this increases to about 20%.\n\nIn cases where inode lifetimes are longer (ie. many inodes may be allocated\nduring the average life span of a single inode), a lot of this cache reuse is\nnot applicable, so the regression caused by this patch is smaller.\n\nThe cache-hot regression could largely be avoided by using SLAB_DESTROY_BY_RCU,\nhowever this adds some complexity to list walking and store-free path walking,\nso I prefer to implement this at a later date, if it is shown to be a win in\nreal situations. I haven\u0027t found a regression in any non-micro benchmark so I\ndoubt it will be a problem.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "b1e6a015a580ad145689ad1d6b4aa0e03e6c868b", "tree": "57a10ef164e4d2f798d9b832dbeaf973aca2ab83", "parents": [ "621e155a3591962420eacdd39f6f0aa29ceb221e" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:28 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:20 2011 +1100" }, "message": "fs: change d_hash for rcu-walk\n\nChange d_hash so it may be called from lock-free RCU lookups. See similar\npatch for d_compare for details.\n\nFor in-tree filesystems, this is just a mechanical change.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "621e155a3591962420eacdd39f6f0aa29ceb221e", "tree": "387a9fb396f1bf24514b712c294182e36ba51076", "parents": [ "fb2d5b86aff355a27ebfc132d3c99f4a940cc3fe" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:27 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:19 2011 +1100" }, "message": "fs: change d_compare for rcu-walk\n\nChange d_compare so it may be called from lock-free RCU lookups. This\ndoes put significant restrictions on what may be done from the callback,\nhowever there don\u0027t seem to have been any problems with in-tree fses.\nIf some strange use case pops up that _really_ cannot cope with the\nrcu-walk rules, we can just add new rcu-unaware callbacks, which would\ncause name lookup to drop out of rcu-walk mode.\n\nFor in-tree filesystems, this is just a mechanical change.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "152a08366671080f27b32e0c411ad620c5f88b57", "tree": "d13d16028f74839c678bce355ba8aac75d939fa8", "parents": [ "c96e41e92b4aaf11e1f9775ecf0d1c8cbff829ed" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jul 25 00:46:55 2010 +0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Oct 29 04:16:13 2010 -0400" }, "message": "new helper: mount_bdev()\n\n... and switch of the obvious get_sb_bdev() users to -\u003emount()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "a2887097f25cd38cadfc11d10769e2b349fb5eca", "tree": "cd4adcb305365d6ba9acd2c02d4eb9d0125c6f8d", "parents": [ "8abfc6e7a45eb74e51904bbae676fae008b11366", "005a1d15f5a6b2bb4ada80349513effbf22b4588" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 17:07:18 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 17:07:18 2010 -0700" }, "message": "Merge branch \u0027for-2.6.37/barrier\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.37/barrier\u0027 of git://git.kernel.dk/linux-2.6-block: (46 commits)\n xen-blkfront: disable barrier/flush write support\n Added blk-lib.c and blk-barrier.c was renamed to blk-flush.c\n block: remove BLKDEV_IFL_WAIT\n aic7xxx_old: removed unused \u0027req\u0027 variable\n block: remove the BH_Eopnotsupp flag\n block: remove the BLKDEV_IFL_BARRIER flag\n block: remove the WRITE_BARRIER flag\n swap: do not send discards as barriers\n fat: do not send discards as barriers\n ext4: do not send discards as barriers\n jbd2: replace barriers with explicit flush / FUA usage\n jbd2: Modify ASYNC_COMMIT code to not rely on queue draining on barrier\n jbd: replace barriers with explicit flush / FUA usage\n nilfs2: replace barriers with explicit flush / FUA usage\n reiserfs: replace barriers with explicit flush / FUA usage\n gfs2: replace barriers with explicit flush / FUA usage\n btrfs: replace barriers with explicit flush / FUA usage\n xfs: replace barriers with explicit flush / FUA usage\n block: pass gfp_mask and flags to sb_issue_discard\n dm: convey that all flushes are processed as empty\n ...\n" }, { "commit": "3768744cfea7b995dce27f02341161fbfdfee80c", "tree": "29655ece93aa751f2f9ff98e21b840b5b80b91c0", "parents": [ "3e44f9f1dc19e2b8d4f7ca3b3c63e976b22ad372" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Tue Sep 14 23:07:27 2010 +0200" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Mon Oct 04 21:10:45 2010 +0200" }, "message": "BKL: Remove BKL from fat\n\nThe lock_kernel in fat_put_super is not needed because\nit only protects the super block itself and we know that\nno other thread can reach it because we are about to\nkfree the object.\n\nIn the two fill_super functions, this converts the locking\nto use lock_super like elsewhere in the fat code. This\nis probably not needed either, but is consistent and puts\nus on the safe side.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCc: Jan Blunck \u003cjblunck@infradead.org\u003e\n" }, { "commit": "db71922217a214e5c9268448e537b54fc1f301ea", "tree": "9c9afbf29411547891f6968e5ade29ce59d66c07", "parents": [ "899611ee7d373e5eeda08e9a8632684e1ebbbf00" ], "author": { "name": "Jan Blunck", "email": "jblunck@infradead.org", "time": "Sun Aug 15 22:51:10 2010 +0200" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Mon Oct 04 21:10:10 2010 +0200" }, "message": "BKL: Explicitly add BKL around get_sb/fill_super\n\nThis patch is a preparation necessary to remove the BKL from do_new_mount().\nIt explicitly adds calls to lock_kernel()/unlock_kernel() around\nget_sb/fill_super operations for filesystems that still uses the BKL.\n\nI\u0027ve read through all the code formerly covered by the BKL inside\ndo_kern_mount() and have satisfied myself that it doesn\u0027t need the BKL\nany more.\n\ndo_kern_mount() is already called without the BKL when mounting the rootfs\nand in nfsctl. do_kern_mount() calls vfs_kern_mount(), which is called\nfrom various places without BKL: simple_pin_fs(), nfs_do_clone_mount()\nthrough nfs_follow_mountpoint(), afs_mntpt_do_automount() through\nafs_mntpt_follow_link(). Both later functions are actually the filesystems\nfollow_link inode operation. vfs_kern_mount() is calling the specified\nget_sb function and lets the filesystem do its job by calling the given\nfill_super function.\n\nTherefore I think it is safe to push down the BKL from the VFS to the\nlow-level filesystems get_sb/fill_super operation.\n\n[arnd: do not add the BKL to those file systems that already\n don\u0027t use it elsewhere]\n\nSigned-off-by: Jan Blunck \u003cjblunck@infradead.org\u003e\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\n" }, { "commit": "dd3932eddf428571762596e17b65f5dc92ca361b", "tree": "57cec5ae2f862037f78b7e993323d77955bb6463", "parents": [ "8786fb70ccb36c7cff64680bb80c46d3a09d44db" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Thu Sep 16 20:51:46 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Sep 16 20:52:58 2010 +0200" }, "message": "block: remove BLKDEV_IFL_WAIT\n\nAll the blkdev_issue_* helpers can only sanely be used for synchronous\ncaller. To issue cache flushes or barriers asynchronously the caller needs\nto set up a bio by itself with a completion callback to move the asynchronous\nstate machine ahead. So drop the BLKDEV_IFL_WAIT flag that is always\nspecified when calling blkdev_issue_* and also remove the now unused flags\nargument to blkdev_issue_flush and blkdev_issue_zeroout. For\nblkdev_issue_discard we need to keep it for the secure discard flag, which\ngains a more descriptive name and loses the bitops vs flag confusion.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "0edd55faea7c8081bc826234b917501738a6218f", "tree": "36a7add738bf47ce960d499f4cc96b38c5194c25", "parents": [ "8c5553678237b7121355108e03c36086037d8975" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Wed Aug 18 05:29:23 2010 -0400" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Fri Sep 10 12:35:40 2010 +0200" }, "message": "block: remove the BH_Eopnotsupp flag\n\nThis flag was only set for barrier buffers, which we don\u0027t submit\nanymore.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "e045db80d07250312500b2ed707b84dc703189d6", "tree": "f8836dca5ac013bd400e4d9ea9f6ab96976284ed", "parents": [ "61002f7db33c7d064cddcdab680fb750fa43d8fd" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Wed Aug 18 05:29:19 2010 -0400" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Fri Sep 10 12:35:39 2010 +0200" }, "message": "fat: do not send discards as barriers\n\nfat already uses synchronous discards, no need to add I/O barriers.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "2cf6d26a354ab6362e301b5a323832b02867df47", "tree": "dcc84f3422df777baa85f54870cda613262e74ca", "parents": [ "b372d360df6deaf79a58a02fa0cc0d7e0aa3e92f" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Wed Aug 18 05:29:10 2010 -0400" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Fri Sep 10 12:35:38 2010 +0200" }, "message": "block: pass gfp_mask and flags to sb_issue_discard\n\nWe\u0027ll need to get rid of the BLKDEV_IFL_BARRIER flag, and to facilitate\nthat and to make the interface less confusing pass all flags explicitly.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: Mike Snitzer \u003csnitzer@redhat.com\u003e\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "9cb569d601e0b93e01c20a22872270ec663b75f6", "tree": "80b2568fae48018806e82f8884062dae8a5494ae", "parents": [ "87e99511ea54510ffb60b98001d108794d5037f8" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Aug 11 17:06:24 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Aug 18 01:09:01 2010 -0400" }, "message": "remove SWRITE* I/O types\n\nThese flags aren\u0027t real I/O types, but tell ll_rw_block to always\nlock the buffer instead of giving up on a failed trylock.\n\nInstead add a new write_dirty_buffer helper that implements this semantic\nand use it from the existing SWRITE* callers. Note that the ll_rw_block\ncode had a bug where it didn\u0027t promote WRITE_SYNC_PLUG properly, which\nthis patch fixes.\n\nIn the ufs code clean up the helper that used to call ll_rw_block\nto mirror sync_dirty_buffer, which is the function it implements for\ncompound buffers.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "deee3ce466a3e2cfb54c93b8fd22bbccd19ea7d6", "tree": "e8335cb5ae3c3ee5ff9395b880e88d30c76a033e", "parents": [ "d3b4f9ae184b0a3982dbe000ddf88952f090dc28" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Jun 05 19:28:32 2010 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:48:01 2010 -0400" }, "message": "covert fatfs to -\u003eevict_inode()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "2c27c65ed0696f0b5df2dad2cf6462d72164d547", "tree": "7d9036e3dea98938f7fd7074366ee73929e9b2e5", "parents": [ "db78b877f7744bec4a9d9f9e7d10da3931d7cd39" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Jun 04 11:30:04 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:47:39 2010 -0400" }, "message": "check ATTR_SIZE contraints in inode_change_ok\n\nMake sure we check the truncate constraints early on in -\u003esetattr by adding\nthose checks to inode_change_ok. Also clean up and document inode_change_ok\nto make this obvious.\n\nAs a fallout we don\u0027t have to call inode_newsize_ok from simple_setsize and\nsimplify it down to a truncate_setsize which doesn\u0027t return an error. This\nsimplifies a lot of setattr implementations and means we use truncate_setsize\nalmost everywhere. Get rid of fat_setsize now that it\u0027s trivial and mark\next2_setsize static to make the calling convention obvious.\n\nKeep the inode_newsize_ok in vmtruncate for now as all callers need an\naudit for its removal anyway.\n\nNote: setattr code in ecryptfs doesn\u0027t call inode_change_ok at all and\nneeds a deeper audit, but that is left for later.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "db78b877f7744bec4a9d9f9e7d10da3931d7cd39", "tree": "fd9ee2fbe0998218b6d90322f85b285887e6fe9d", "parents": [ "1025774ce411f2bd4b059ad7b53f0003569b74fa" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Jun 04 11:30:03 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:47:38 2010 -0400" }, "message": "always call inode_change_ok early in -\u003esetattr\n\nMake sure we call inode_change_ok before doing any changes in -\u003esetattr,\nand make sure to call it even if our fs wants to ignore normal UNIX\npermissions, but use the ATTR_FORCE to skip those.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "6a1a90ad1b0edb556a7550a6ef8a8756f0304dd5", "tree": "234488533d89e3f8b938823c2071be19e66e1b4b", "parents": [ "d39aae9ec447dda84d9a2850743a78a535a71c90" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Jun 04 11:30:00 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:47:35 2010 -0400" }, "message": "rename generic_setattr\n\nDespite its name it\u0027s now a generic implementation of -\u003esetattr, but\nrather a helper to copy attributes from a struct iattr to the inode.\nRename it to setattr_copy to reflect this fact.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "282dc178849882289d30e58b54be6b2799b351aa", "tree": "4c6697cdf2d914889e002f32af6bf51bb2750063", "parents": [ "ea0f04e59543bafb3d2cbe37a0d375acb0bb2c34" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Jun 04 11:29:55 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:47:31 2010 -0400" }, "message": "get rid of cont_write_begin_newtrunc\n\nMove the call to vmtruncate to get rid of accessive blocks to the callers\nin preparation of the new truncate sequence and rename the non-truncating\nversion to cont_write_begin.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "eafdc7d190a944c755a9fe68573c193e6e0217e7", "tree": "915c3cc8004706fabf88eae1ab123a3fa0147516", "parents": [ "256249584bda1a9357e2d29987a37f5b2df035f6" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Jun 04 11:29:53 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:47:29 2010 -0400" }, "message": "sort out blockdev_direct_IO variants\n\nMove the call to vmtruncate to get rid of accessive blocks to the callers\nin prepearation of the new truncate calling sequence. This was only done\nfor DIO_LOCKING filesystems, so the __blockdev_direct_IO_newtrunc variant\nwas not needed anyway. Get rid of blockdev_direct_IO_no_locking and\nits _newtrunc variant while at it as just opencoding the two additional\nparamters is shorted than the name suffix.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "459f6ed3b8c74cedeb64e5a854394c0d40eda9cd", "tree": "296049a8ea7aa7ee6753c1fdc0e539739c257301", "parents": [ "737f2e93b9724a3554f9d0b248c22cd407313f86" ], "author": { "name": "npiggin@suse.de", "email": "npiggin@suse.de", "time": "Thu May 27 01:05:38 2010 +1000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu May 27 22:16:02 2010 -0400" }, "message": "fat: convert to use the new truncate convention.\n\nCc: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "1b061d9247f71cd15edc4c4c4600191a903642c0", "tree": "30d92ca82d8286e7a45fba108230ecd23e61673b", "parents": [ "7ea8085910ef3dd4f3cad6845aaa2b580d39b115" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed May 26 17:53:41 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu May 27 22:06:06 2010 -0400" }, "message": "rename the generic fsync implementations\n\nWe don\u0027t name our generic fsync implementations very well currently.\nThe no-op implementation for in-memory filesystems currently is called\nsimple_sync_file which doesn\u0027t make too much sense to start with,\nthe the generic one for simple filesystems is called simple_fsync\nwhich can lead to some confusion.\n\nThis patch renames the generic file fsync method to generic_file_fsync\nto match the other generic_file_* routines it is supposed to be used\nwith, and the no-op implementation to noop_fsync to make it obvious\nwhat to expect. In addition add some documentation for both methods.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "7ea8085910ef3dd4f3cad6845aaa2b580d39b115", "tree": "d9c1edb5906f943f7d70bfb4b65106e29772d379", "parents": [ "cc967be54710d97c05229b2e5ba2d00df84ddd64" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed May 26 17:53:25 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu May 27 22:05:02 2010 -0400" }, "message": "drop unused dentry argument to -\u003efsync\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "aaa04b4875f30659a0eb429e0e5203ae7fb7b18e", "tree": "7a7e71455e8e318f08d03748b528fbffca853bfa", "parents": [ "f40c396a9ab04eae526990e2b2cef875b424ed4e" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Mon May 24 14:33:12 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:04 2010 -0700" }, "message": "fatfs: ratelimit corruption report\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3e766fd41ddc31c47ec5b2840c6a45803d35ff40", "tree": "f007442f20757918aa024dda848baa7670baa580", "parents": [ "4fd5ec509bd486b5dd8cac1a4d4d7e2cbdf7c546", "7845bc3e132605e3e8a1f37748e29281164b65f5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 24 07:41:47 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 24 07:41:47 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6:\n fat: convert to unlocked_ioctl\n fat: Cleanup nls_unload() usage\n fat: use pack_hex_byte() instead of custom one\n" }, { "commit": "7845bc3e132605e3e8a1f37748e29281164b65f5", "tree": "a6437b673ed42e498fd89917ac3e0aa9a5fb678e", "parents": [ "1bdb6f9199def1c3538c18089e499f5df5ff1747" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Mon May 17 08:13:47 2010 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Mon May 17 08:16:12 2010 +0900" }, "message": "fat: convert to unlocked_ioctl\n\nFAT does not require the BKL in its ioctl function, which is already serialized\nthrough a mutex. Since we\u0027re already touching the ioctl code, also fix the\nmissing handling of FAT_IOCTL_GET_ATTRIBUTES in the compat code.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "336f5899d287f06d8329e208fc14ce50f7ec9698", "tree": "9b762d450d5eb248a6ff8317badb7e223d93ed58", "parents": [ "a4ab2773205e8b94c18625455f85e3b6bb9d7ad6", "db217dece3003df0841bacf9556b5c06aa097dae" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Apr 05 11:37:28 2010 +0900" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Apr 05 11:37:28 2010 +0900" }, "message": "Merge branch \u0027master\u0027 into export-slabh\n" }, { "commit": "30d1872d9eb3663b4cf7bdebcbf5cd465674cced", "tree": "e3771c93ad38ad5e8f9d8c70a0915afb81423545", "parents": [ "2eaa9cfdf33b8d7fb7aff27792192e0019ae8fc6" ], "author": { "name": "Nikolaus Schulz", "email": "microschulz@web.de", "time": "Thu Apr 01 02:21:10 2010 +0900" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 31 10:34:11 2010 -0700" }, "message": "fat: fix buffer overflow in vfat_create_shortname()\n\nWhen using the string representation of a random counter as part of the base\nname, ensure that it is no longer than 4 bytes.\n\nSince we are repeatedly decrementing the counter in a loop until we have found a\nunique base name, the counter may wrap around zero; therefore, it is not enough\nto mask its higher bits before entering the loop, this must be done inside the\nloop.\n\n[hirofumi@mail.parknet.co.jp: use snprintf()]\nSigned-off-by: Nikolaus Schulz \u003cmicroschulz@web.de\u003e\nCc: stable@kernel.org\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5a0e3ad6af8660be21ca98a971cd00f331318c05", "tree": "5bfb7be11a03176a87296a43ac6647975c00a1d1", "parents": [ "ed391f4ebf8f701d3566423ce8f17e614cde9806" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Mar 24 17:04:11 2010 +0900" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Mar 30 22:02:32 2010 +0900" }, "message": "include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h\n\npercpu.h is included by sched.h and module.h and thus ends up being\nincluded when building most .c files. percpu.h includes slab.h which\nin turn includes gfp.h making everything defined by the two files\nuniversally available and complicating inclusion dependencies.\n\npercpu.h -\u003e slab.h dependency is about to be removed. Prepare for\nthis change by updating users of gfp and slab facilities include those\nheaders directly instead of assuming availability. As this conversion\nneeds to touch large number of source files, the following script is\nused as the basis of conversion.\n\n http://userweb.kernel.org/~tj/misc/slabh-sweep.py\n\nThe script does the followings.\n\n* Scan files for gfp and slab usages and update includes such that\n only the necessary includes are there. ie. if only gfp is used,\n gfp.h, if slab is used, slab.h.\n\n* When the script inserts a new include, it looks at the include\n blocks and try to put the new include such that its order conforms\n to its surrounding. It\u0027s put in the include block which contains\n core kernel includes, in the same order that the rest are ordered -\n alphabetical, Christmas tree, rev-Xmas-tree or at the end if there\n doesn\u0027t seem to be any matching order.\n\n* If the script can\u0027t find a place to put a new include (mostly\n because the file doesn\u0027t have fitting include block), it prints out\n an error message indicating which .h file needs to be added to the\n file.\n\nThe conversion was done in the following steps.\n\n1. The initial automatic conversion of all .c files updated slightly\n over 4000 files, deleting around 700 includes and adding ~480 gfp.h\n and ~3000 slab.h inclusions. The script emitted errors for ~400\n files.\n\n2. Each error was manually checked. Some didn\u0027t need the inclusion,\n some needed manual addition while adding it to implementation .h or\n embedding .c file was more appropriate for others. This step added\n inclusions to around 150 files.\n\n3. The script was run again and the output was compared to the edits\n from #2 to make sure no file was left behind.\n\n4. Several build tests were done and a couple of problems were fixed.\n e.g. lib/decompress_*.c used malloc/free() wrappers around slab\n APIs requiring slab.h to be added manually.\n\n5. The script was run on all .h files but without automatically\n editing them as sprinkling gfp.h and slab.h inclusions around .h\n files could easily lead to inclusion dependency hell. Most gfp.h\n inclusion directives were ignored as stuff from gfp.h was usually\n wildly available and often used in preprocessor macros. Each\n slab.h inclusion directive was examined and added manually as\n necessary.\n\n6. percpu.h was updated not to include slab.h.\n\n7. Build test were done on the following configurations and failures\n were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my\n distributed build env didn\u0027t work with gcov compiles) and a few\n more options had to be turned off depending on archs to make things\n build (like ipr on powerpc/64 which failed due to missing writeq).\n\n * x86 and x86_64 UP and SMP allmodconfig and a custom test config.\n * powerpc and powerpc64 SMP allmodconfig\n * sparc and sparc64 SMP allmodconfig\n * ia64 SMP allmodconfig\n * s390 SMP allmodconfig\n * alpha SMP allmodconfig\n * um on x86_64 SMP allmodconfig\n\n8. percpu.h modifications were reverted so that it could be applied as\n a separate patch and serve as bisection point.\n\nGiven the fact that I had only a couple of failures from tests on step\n6, I\u0027m fairly confident about the coverage of this conversion patch.\nIf there is a breakage, it\u0027s likely to be something in one of the arch\nheaders which should be easily discoverable easily on most builds of\nthe specific arch.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nGuess-its-ok-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\n" }, { "commit": "1bdb6f9199def1c3538c18089e499f5df5ff1747", "tree": "ce7317cebdb4881fb84080e17027f2122be9268f", "parents": [ "3ed3dec1568d1232fcfb2aa8c5f9e3f38940c9d8" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Mar 16 05:48:09 2010 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Mar 16 05:49:05 2010 +0900" }, "message": "fat: Cleanup nls_unload() usage\n\nOther users doesn\u0027t check NULL explicitly. So, these doesn\u0027t also\ncheck to remove inconsistency.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "3ed3dec1568d1232fcfb2aa8c5f9e3f38940c9d8", "tree": "c13f22940cc8bd4bfd7c214354b218dd675a259e", "parents": [ "a3d3203e4bb40f253b1541e310dc0f9305be7c84" ], "author": { "name": "Andy Shevchenko", "email": "ext-andriy.shevchenko@nokia.com", "time": "Tue Mar 16 05:48:08 2010 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Mar 16 05:49:01 2010 +0900" }, "message": "fat: use pack_hex_byte() instead of custom one\n\nSigned-off-by: Andy Shevchenko \u003cext-andriy.shevchenko@nokia.com\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "9d85929fefd040ca84a5e04ee704d043efcc3c2e", "tree": "34cdd0f79f656962fe0aada6b603620a6afc294a", "parents": [ "6db823cf4b44f235b5e1da8ec1fe3c3cd63647fe", "eeb5b4ae81f4a750355fa0c15f4fea22fdf83be1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 16:35:21 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 16:35:21 2010 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6:\n fat: Fix stat-\u003ef_namelen\n fat: Fix vfat_lookup()\n" }, { "commit": "a9185b41a4f84971b930c519f0c63bd450c4810d", "tree": "268cf4e206cca12fb9e1dd68984e7c190e465b46", "parents": [ "26821ed40b4230259e770c9911180f38fcaa6f59" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Mar 05 09:21:37 2010 +0100" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Mar 05 13:25:52 2010 -0500" }, "message": "pass writeback_control to -\u003ewrite_inode\n\nThis gives the filesystem more information about the writeback that\nis happening. Trond requested this for the NFS unstable write handling,\nand other filesystems might benefit from this too by beeing able to\ndistinguish between the different callers in more detail.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "eeb5b4ae81f4a750355fa0c15f4fea22fdf83be1", "tree": "d71cdc178b8643a5ddced54dc540403d11af9fa1", "parents": [ "8045e2985012bdb95d832dfbcceae1815880a6ed" ], "author": { "name": "Kevin Dankwardt", "email": "k@kcomputing.com", "time": "Wed Feb 10 23:43:40 2010 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Wed Feb 10 23:49:08 2010 +0900" }, "message": "fat: Fix stat-\u003ef_namelen\n\nI found that the length of a file name when created cannot exceed 255\ncharacters, yet, pathconf(), via statfs(), returns the maximum as 260.\n\nSigned-off-by: Kevin Dankwardt \u003ck@kcomputing.com\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "8045e2985012bdb95d832dfbcceae1815880a6ed", "tree": "513a853a81eee10f86047b681bf52132592b36b9", "parents": [ "3c8ad49b015eb115fbd6982f56d530f53cf57f84" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Jan 12 03:32:24 2010 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Tue Jan 12 03:47:25 2010 +0900" }, "message": "fat: Fix vfat_lookup()\n\nAfter d_find_alias(), vfat_lookup() checks !(-\u003ed_flags \u0026 DCACHE_DISCONNECTED)\nwithout IS_ROOT(). This means it hits non-anonymous but disconnected\ndentry. (NOTE: d_splice_alias() doesn\u0027t clear DCACHE_DISCONNECTED)\n\nBut, vfat_lookup() has interest to alias if it was non-anonymous. So,\nthis adds vfat_d_anon_disconn() helper to check it correctly.\n\nAnother bug is refcnt leak. It needs dput() for uninterested alias.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "337e4a1ab4d736b8c39a4c3a233ac21f1a6c036f", "tree": "20c58600b42600b8f62f3cfb63fc62b1a7fbc78c", "parents": [ "7949456b1b96924c2d9ae5aea5fa7d4c81c946ed", "681142f9211b23e6aa2984259d38b76d7bdc05a8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 16 10:29:26 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 16 10:29:26 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6:\n fat: make discard a mount option\n" }, { "commit": "1d81a181e07cec584d1ab142eb921addc81d9b73", "tree": "5f8c19f08d4634c519e13b2a1de1399a9fa6bfaf", "parents": [ "f4c54fcf3ae6bdc0abf4e777a9499e2581bc8e94" ], "author": { "name": "Zhaolei", "email": "zhaolei@cn.fujitsu.com", "time": "Tue Dec 15 16:46:57 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 16 07:20:06 2009 -0800" }, "message": "fatfs: use common time_to_tm in fat_time_unix2fat()\n\nIt is not necessary to write custom code for convert calendar time to\nbroken-down time. time_to_tm() is more generic to do that.\n\nSigned-off-by: Zhao Lei \u003czhaolei@cn.fujitsu.com\u003e\nCc: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "681142f9211b23e6aa2984259d38b76d7bdc05a8", "tree": "cad526094c576b74eb12b0cdb1b497bbb4765128", "parents": [ "a8a8a669ea13d792296737505adc43ccacf3a648" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Sat Nov 21 20:28:52 2009 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sat Nov 21 20:36:52 2009 +0900" }, "message": "fat: make discard a mount option\n\nCurrently shipping discard capable SSDs and arrays have rather sub-optimal\nimplementations of the command and can the use of it can cause massive\nslowdowns. Make issueing these commands option as it\u0027s already in btrfs\nand gfs2.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\n[hirofumi@mail.parknet.co.jp: tweaks, and add \"discard\" to fat_show_options]\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "4c8f1cb266cba4d1052f524d04df839d8f732ace", "tree": "4bf2e6bcc56dcce2c919bca969f6626c8f18b7e6", "parents": [ "9c1fe834c1bd7725b411055c66886b64c928083d", "ed248b290da7297c9b9a3ff180f5eee4db016224" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 30 09:31:14 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 30 09:31:14 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6:\n fat: Check s_dirt in fat_sync_fs()\n vfat: change the default from shortname\u003dlower to shortname\u003dmixed\n fat/nls: Fix handling of utf8 invalid char\n" }, { "commit": "6d729e44a55547c009d7a87ea66bff21a8e0afea", "tree": "c27e69babb9b397ad56cb20a935b75c35ceb364f", "parents": [ "4504230a71566785a05d3e6b53fa1ee071b864eb" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Aug 16 21:05:08 2009 +0000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Sep 24 07:47:42 2009 -0400" }, "message": "fs: Make unload_nls() NULL pointer safe\n\nMost call sites of unload_nls() do:\n\tif (nls)\n\t\tunload_nls(nls);\n\nCheck the pointer inside unload_nls() like we do in kfree() and\nsimplify the call sites.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Steve French \u003csfrench@us.ibm.com\u003e\nCc: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nCc: Petr Vandrovec \u003cvandrove@vc.cvut.cz\u003e\nCc: Anton Altaparmakov \u003caia21@cantab.net\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "ed248b290da7297c9b9a3ff180f5eee4db016224", "tree": "86793695dccd8ff8e6973f546da0020964717534", "parents": [ "955234755ce4a2c33cfc558912aa8f2148cc1fc6" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sun Sep 20 01:31:58 2009 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sun Sep 20 01:35:25 2009 +0900" }, "message": "fat: Check s_dirt in fat_sync_fs()\n\nIf we didn\u0027t check sb-\u003es_dirt, it will update the FSINFO\nunconditionally. It will reduce the filetime of flash base device.\n\nSo, this checks sb-\u003es_dirt. sb-\u003es_dirt is racy, however FSINFO is just\nhint. So even if there is race, and we hit it, it would not become big\nproblem.\n\nAnd this also is as workaround of suspend problem.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "2f3d675bcd4a84251d6e8eea8096ec8fc795e5d6", "tree": "3b186e4960d4553fac577be5f1def6d17196beca", "parents": [ "aa3caafe53cab7ef60605e481cd5d7943e1c3022" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Aug 17 17:00:02 2009 +0200" }, "committer": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Sep 14 17:08:17 2009 +0200" }, "message": "fat: Opencode sync_page_range_nolock()\n\nfat_cont_expand() is the only user of sync_page_range_nolock(). It\u0027s also the\nonly user of generic_osync_inode() which does not have a file open. So\nopencode needed actions for FAT so that we can convert generic_osync_inode() to\na standard syncing path.\n\nUpdate a comment about generic_osync_inode().\n\nCC: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\n" }, { "commit": "955234755ce4a2c33cfc558912aa8f2148cc1fc6", "tree": "bf9e870da7ebcf5e9459e4109fc81cb21246441f", "parents": [ "67638e4043083cdc6f10386a75fef87ba46eecb3" ], "author": { "name": "Paul Wise", "email": "pabs3@bonedaddy.net", "time": "Sat Aug 01 21:30:31 2009 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sat Aug 01 21:35:25 2009 +0900" }, "message": "vfat: change the default from shortname\u003dlower to shortname\u003dmixed\n\nBecause, with \"shortname\u003dlower\", copying one FAT filesystem tree to\nanother FAT filesystem tree using Linux results in semantically\ndifferent filesystems. (E.g.: Filenames which were once \"all\nuppercase\" are now \"all lowercase\").\n\nSo, this changes the default of \"shortname\u003dlower\" to \"shortname\u003dmixed\".\n\nSigned-off-by: Paul Wise \u003cpabs3@bonedaddy.net\u003e\n[change fat_show_options()]\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "67638e4043083cdc6f10386a75fef87ba46eecb3", "tree": "4bf3c4ba8e5c316f7dcf98083b1a851ce248a2ee", "parents": [ "ed680c4ad478d0fee9740f7d029087f181346564" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sat Aug 01 21:30:31 2009 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sat Aug 01 21:35:21 2009 +0900" }, "message": "fat/nls: Fix handling of utf8 invalid char\n\nWith utf8 option, vfat allowed the duplicated filenames.\n\nNormal nls returns -EINVAL for invalid char. But utf8s_to_utf16s()\nskipped the invalid char historically.\n\nSo, this changes the utf8s_to_utf16s() directly to return -EINVAL for\ninvalid char, because vfat is only user of it.\n\nmkdir /mnt/fatfs\nFILENAME\u003d`echo -ne \"invalidutf8char_\\\\0341_endofchar\"`\necho \"Using filename: $FILENAME\"\ndd if\u003d/dev/zero of\u003dfatfs bs\u003d512 count\u003d128\nmkdosfs -F 32 fatfs\nmount -o loop,utf8 fatfs /mnt/fatfs\ntouch \"/mnt/fatfs/$FILENAME\"\numount /mnt/fatfs\nmount -o loop,utf8 fatfs /mnt/fatfs\ntouch \"/mnt/fatfs/$FILENAME\"\nls -l /mnt/fatfs\numount /mnt/fatfs\n\n---- And the output is:\n\nUsing filename: invalidutf8char_\\0341_endofchar\n128+0 records in\n128+0 records out\n65536 bytes (66 kB) copied, 0.000388118 s, 169 MB/s\nmkdosfs 2.11 (12 Mar 2005)\ntotal 0\n-rwxr-xr-x 1 root root 0 Jun 28 19:46 invalidutf8char__endofchar\n-rwxr-xr-x 1 root root 0 Jun 28 19:46 invalidutf8char__endofchar\n\nTested-by: Marton Balint \u003ccus@fazekas.hu\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "405f55712dfe464b3240d7816cc4fe4174831be2", "tree": "96c425ea7fa8b31058b8f83a433c5e5265c8ebc7", "parents": [ "f9fabcb58a6d26d6efde842d1703ac7cfa9427b6" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Sat Jul 11 22:08:37 2009 +0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jul 12 12:22:34 2009 -0700" }, "message": "headers: smp_lock.h redux\n\n* Remove smp_lock.h from files which don\u0027t need it (including some headers!)\n* Add smp_lock.h to files which do need it\n* Make smp_lock.h include conditional in hardirq.h\n It\u0027s needed only for one kernel_locked() usage which is under CONFIG_PREEMPT\n\n This will make hardirq.h inclusion cheaper for every PREEMPT\u003dn config\n (which includes allmodconfig/allyesconfig, BTW)\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8aa7e847d834ed937a9ad37a0f2ad5b8584c1ab0", "tree": "76c8b4f1362a928d426f2201790ab5d128f57724", "parents": [ "c2cc49a2f8a479dde96a599646d30b6cc9dbed78" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Jul 09 14:52:32 2009 +0200" }, "committer": { "name": "Jens Axboe", "email": "axboe@carl.(none)", "time": "Fri Jul 10 20:31:53 2009 +0200" }, "message": "Fix congestion_wait() sync/async vs read/write confusion\n\nCommit 1faa16d22877f4839bd433547d770c676d1d964c accidentally broke\nthe bdi congestion wait queue logic, causing us to wait on congestion\nfor WRITE (\u003d\u003d 1) when we really wanted BLK_RW_ASYNC (\u003d\u003d 0) instead.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "3e107603aecf886e1e5bda9dacbd9796eb2a2171", "tree": "bb31c00228ee523fd9a064332956f20757d73824", "parents": [ "fb20871a54961b82d35303b43452928186c1361d" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sat Jun 20 21:50:07 2009 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sat Jun 20 21:50:47 2009 +0900" }, "message": "fat: Fix the removal of opts-\u003efs_dmask\n\n(ce3b0f8d5c2203301fc87f3aaaed73e5819e2a48: New helper - current_umask())\nis removing the opts-\u003efs_dmask, probably it\u0027s a cut-and-paste\nmiss or something.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "e1f5b94fd0c93c3e27ede88b7ab652d086dc960f", "tree": "e8de7a132eb88521dd1c19e128eba2d5349bdf4f", "parents": [ "6fd03301d76bc439382710e449f58efbb233df1b", "1b6ed69f974f6f32c8be0d9a7fc952822eb83b6f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 16 13:06:10 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 16 13:06:10 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (143 commits)\n USB: xhci depends on PCI.\n USB: xhci: Add Makefile, MAINTAINERS, and Kconfig entries.\n USB: xhci: Respect critical sections.\n USB: xHCI: Fix interrupt moderation.\n USB: xhci: Remove packed attribute from structures.\n usb; xhci: Fix TRB offset calculations.\n USB: xhci: replace if-elseif-else with switch-case\n USB: xhci: Make xhci-mem.c include linux/dmapool.h\n USB: xhci: drop spinlock in xhci_urb_enqueue() error path.\n USB: Change names of SuperSpeed ep companion descriptor structs.\n USB: xhci: Avoid compiler reordering in Link TRB giveback.\n USB: xhci: Clean up xhci_irq() function.\n USB: xhci: Avoid global namespace pollution.\n USB: xhci: Fix Link TRB handoff bit twiddling.\n USB: xhci: Fix register write order.\n USB: xhci: fix some compiler warnings in xhci.h\n USB: xhci: fix lots of compiler warnings.\n USB: xhci: use xhci_handle_event instead of handle_event\n USB: xhci: URB cancellation support.\n USB: xhci: Scatter gather list support for bulk transfers.\n ...\n" }, { "commit": "23059a0df5fad3d83b9a21fc2696a39148f49617", "tree": "c23275fb1d4f6b4990d38c01344770c2d10f8e71", "parents": [ "4858704da75ba84ce21e6d4b3b974e8b8594c9f2", "21bea495943f9532f16e819066b340762124f5dd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 16 11:29:44 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 16 11:29:44 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6:\n fat: split fat_generic_ioctl\n FAT: add \u0027errors\u0027 mount option\n" }, { "commit": "74675a58507e769beee7d949dbed788af3c4139d", "tree": "d4ae3cc06dbfadecf1eaf6ed0aef249fc87b07e6", "parents": [ "a853a3d4eb2edb066248a39f0634f6f5858816a0" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Thu Apr 30 10:08:18 2009 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:43 2009 -0700" }, "message": "NLS: update handling of Unicode\n\nThis patch (as1239) updates the kernel\u0027s treatment of Unicode. The\ncharacter-set conversion routines are well behind the current state of\nthe Unicode specification: They don\u0027t recognize the existence of code\npoints beyond plane 0 or of surrogate pairs in the UTF-16 encoding.\n\nThe old wchar_t 16-bit type is retained because it\u0027s still used in\nlots of places. This shouldn\u0027t cause any new problems; if a\nconversion now results in an invalid 16-bit code then before it must\nhave yielded an undefined code.\n\nDifficult-to-read names like \"utf_mbstowcs\" are replaced with more\ntransparent names like \"utf8s_to_utf16s\" and the ordering of the\nparameters is rationalized (buffer lengths come immediate after the\npointers they refer to, and the inputs precede the outputs).\nFortunately the low-level conversion routines are used in only a few\nplaces; the interfaces to the higher-level uni2char and char2uni\nmethods have been left unchanged.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nAcked-by: Clemens Ladisch \u003cclemens@ladisch.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f83d6d46e7adf241a064a4a425e5cd8a8fd8925f", "tree": "3ebefc6dc784ec0156fd3a074b694630b5a88d88", "parents": [ "40f31dd47e7c3d15af1f9845eda0fa0c4c33f32f" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Mon Jun 08 10:04:35 2009 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Jun 11 21:36:15 2009 -0400" }, "message": "fat: add -\u003esync_fs\n\nAdd a -\u003esync_fs method for data integrity syncs.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "b522412aeabadbb302fd4338eaabf09d10e2d29c", "tree": "6b6b73686bc77e10a3a8275e84bc545ddf7755b6", "parents": [ "964f5369667b342994fe3f384e9ba41d404ee796" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jun 07 13:44:36 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Jun 11 21:36:12 2009 -0400" }, "message": "Sanitize -\u003efsync() for FAT\n\n* mark directory data blocks as assoc. metadata\n* add new inode to deal with FAT, mark FAT blocks as assoc. metadata of that\n* now -\u003efsync() is trivial both for files and directories\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "ebc1ac164560a241d9bf1b7519062910c3f90a01", "tree": "db17fd3043b15f8269cce2c2d00213814022fc30", "parents": [ "01ba687577647beef6c5f2ea59bfb56fac9fcde2" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Mon May 11 23:35:03 2009 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Jun 11 21:36:09 2009 -0400" }, "message": "-\u003ewrite_super lock_super pushdown\n\nPush down lock_super into -\u003ewrite_super instances and remove it from the\ncaller.\n\nFollowing filesystem don\u0027t need -\u003es_lock in -\u003ewrite_super and are skipped:\n\n * bfs, nilfs2 - no other uses of s_lock and have internal locks in\n\t-\u003ewrite_super\n * ext2 - uses BKL in ext2_write_super and has internal calls without s_lock\n * reiserfs - no other uses of s_lock as has reiserfs_write_lock (BKL) in\n \t-\u003ewrite_super\n * xfs - no other uses of s_lock and uses internal lock (buffer lock on\n\tsuperblock buffer) to serialize -\u003ewrite_super. Also xfs_fs_write_super\n\tis superflous and will go away in the next merge window\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "6cfd0148425e528b859b26e436b01f23f6926224", "tree": "60e3257053554ff198fe5825e6f12a00c3b4422a", "parents": [ "a9e220f8322e2b0e0b8903fe00265461cffad3f0" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue May 05 15:40:36 2009 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Jun 11 21:36:07 2009 -0400" }, "message": "push BKL down into -\u003eput_super\n\nMove BKL into -\u003eput_super from the only caller. A couple of\nfilesystems had trivial enough -\u003eput_super (only kfree and NULLing of\ns_fs_info + stuff in there) to not get any locking: coda, cramfs, efs,\nhugetlbfs, omfs, qnx4, shmem, all others got the full treatment. Most\nof them probably don\u0027t need it, but I\u0027d rather sort that out individually.\nPreferably after all the other BKL pushdowns in that area.\n\n[AV: original used to move lock_super() down as well; these changes are\nremoved since we don\u0027t do lock_super() at all in generic_shutdown_super()\nnow]\n[AV: fuse, btrfs and xfs are known to need no damn BKL, exempt]\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "8c85e125124a473d6f3e9bb187b0b84207f81d91", "tree": "d883424a156c00c55193e46567efdffddb6ef6b9", "parents": [ "517bfae28353e996160518add4d00033d3886e61" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Apr 28 18:00:26 2009 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Jun 11 21:36:06 2009 -0400" }, "message": "remove -\u003ewrite_super call in generic_shutdown_super\n\nWe just did a full fs writeout using sync_filesystem before, and if\nthat\u0027s not enough for the filesystem it can perform it\u0027s own writeout\nin -\u003eput_super, which many filesystems already do.\n\nMove a call to foofs_write_super into every foofs_put_super for now to\nguarantee identical behaviour until it\u0027s cleaned up by the individual\nfilesystem maintainers.\n\nExceptions:\n\n - affs already has identical copy \u0026 pasted code at the beginning of\n affs_put_super so no need to do it twice.\n - xfs does the right thing without it and I have changes pending for\n the xfs tree touching this are so I don\u0027t really need conflicts\n here..\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "21bea495943f9532f16e819066b340762124f5dd", "tree": "32515038eb19357c0302bc5623ad6c9ae14c7992", "parents": [ "85c7859190c4197a7c34066db14c25903c401187" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Mon Jun 08 21:38:31 2009 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Mon Jun 08 21:39:50 2009 +0900" }, "message": "fat: split fat_generic_ioctl\n\nSplit up fat_generic_ioctl and add separate functions for the two\nimplemented ioctls.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "85c7859190c4197a7c34066db14c25903c401187", "tree": "9cf54e894f52eb1edfd35daeff66bfb5697b8360", "parents": [ "9fa7eb283c5cdc2b0f4a8cfe6387ed82e5e9a3d3" ], "author": { "name": "Denis Karpov", "email": "ext-denis.2.karpov@nokia.com", "time": "Thu Jun 04 02:34:22 2009 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Jun 04 02:34:51 2009 +0900" }, "message": "FAT: add \u0027errors\u0027 mount option\n\nOn severe errors FAT remounts itself in read-only mode. Allow to\nspecify FAT fs desired behavior through \u0027errors\u0027 mount option:\npanic, continue or remount read-only.\n\n`mount -t [fat|vfat] -o errors\u003d[panic,remount-ro,continue] \\\n\t\u003cbdev\u003e \u003cmount point\u003e`\n\nThis is analog to ext2 fs \u0027errors\u0027 mount option.\n\nSigned-off-by: Denis Karpov \u003cext-denis.2.karpov@nokia.com\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "d29a2e943867bfa48f72ee6e99723a1b29fe6f7e", "tree": "55dc18a37c89d1912e28532b03b8c7063a1f55eb", "parents": [ "b80901bbf599553f483b9509f2dce416b938aae8" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Fri Apr 17 12:22:35 2009 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Apr 17 09:32:11 2009 -0700" }, "message": "vfat: Note the NLS requirement\n\nClose bug #4754. Stop people getting into a situation where they can\u0027t\nget their FAT filesystems to mount as they expect.\n\nSigned-off-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8fe74cf053de7ad2124a894996f84fa890a81093", "tree": "77dcd8fbf33ce53a3821942233962fb28c6f2848", "parents": [ "c2eb2fa6d2b6fe122d3479ec5b28d978418b2698", "ced117c73edc917e96dea7cca98c91383f0792f7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 02 21:09:10 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 02 21:09:10 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:\n Remove two unneeded exports and make two symbols static in fs/mpage.c\n Cleanup after commit 585d3bc06f4ca57f975a5a1f698f65a45ea66225\n Trim includes of fdtable.h\n Don\u0027t crap into descriptor table in binfmt_som\n Trim includes in binfmt_elf\n Don\u0027t mess with descriptor table in load_elf_binary()\n Get rid of indirect include of fs_struct.h\n New helper - current_umask()\n check_unsafe_exec() doesn\u0027t care about signal handlers sharing\n New locking/refcounting for fs_struct\n Take fs_struct handling to new file (fs/fs_struct.c)\n Get rid of bumping fs_struct refcount in pivot_root(2)\n Kill unsharing fs_struct in __set_personality()\n" }, { "commit": "aac49b7543c816a6e2c1581c5b5002e6a0cef3d1", "tree": "3410068c8f33faad4c5a2d7f159465ef91230a6c", "parents": [ "514c91a9cca12b19ed80ac6728278aff9bbf65f0" ], "author": { "name": "Coly Li", "email": "coly.li@suse.de", "time": "Thu Apr 02 16:59:35 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 02 19:05:09 2009 -0700" }, "message": "fs/fat: return f_fsid for statfs(2)\n\nMake fat return f_fsid info for statfs(2).\n\nSigned-off-by: Coly Li \u003ccoly.li@suse.de\u003e\nAcked-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ce3b0f8d5c2203301fc87f3aaaed73e5819e2a48", "tree": "ab952affafe18e604f6aaf6b13315b9435588e60", "parents": [ "f1191b50ec11c8e2ca766d6d99eb5bb9d2c084a3" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Mar 29 19:08:22 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Mar 31 23:00:26 2009 -0400" }, "message": "New helper - current_umask()\n\ncurrent-\u003efs-\u003eumask is what most of fs_struct users are doing.\nPut that into a helper function.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "ce6cdc474aa5bf4c1a7dc698d83bb0622846a81d", "tree": "66473a03448d329ffec987cfdcf2ebc7364c32bd", "parents": [ "4269590a72934bb901b33b686e20605bf66653c4" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Feb 20 05:59:46 2009 +0000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Mar 27 14:44:01 2009 -0400" }, "message": "constify dentry_operations: FAT\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "3a95ea1155c5d44aa58dde2f64f0ddafe27fd1fb", "tree": "de6d6392c58a37a7f13bacf899b3f56c32fabcf4", "parents": [ "ad3bdefe877afb47480418fdb05ecd42842de65e" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Mar 12 02:03:23 2009 +0900" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 11 12:04:18 2009 -0700" }, "message": "Fix _fat_bmap() locking\n\nOn swapon() path, it has already i_mutex. So, this uses i_alloc_sem\ninstead of it.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nReported-by: Laurent GUERBY \u003claurent@guerby.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1c6ace019bce5e918a3d6cd53948652e14850644", "tree": "1c281fc75ba80301baba1f89c3623f30be36af86", "parents": [ "ddfaccd995b2d1bb1df4461ee9403ba9fdcbee04" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Thu Jan 22 10:37:59 2009 +0300" }, "committer": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Thu Jan 22 13:15:55 2009 +0300" }, "message": "fs/Kconfig: move fat out\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\n" }, { "commit": "ec270e59a74eee972006a87c8e12514a20588369", "tree": "6ec13c87f75322a2816c09bb290b6e66bf5116e4", "parents": [ "6a94cb73064c952255336cc57731904174b2c58f", "5a6bb10393eb9a1985e97af12f0cb2906bcbf1af" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 20:33:34 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 20:33:34 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6:\n fat: make sure to set d_ops in fat_get_parent\n fat: fix duplicate addition of -\u003ellseek handler\n fat: drop negative dentry on rename() path\n" }, { "commit": "2b828925652340277a889cbc11b2d0637f7cdaf7", "tree": "32fcb3d3e466fc419fad2d3717956a5b5ad3d35a", "parents": [ "3a3b7ce9336952ea7b9564d976d068a238976c9d", "58e20d8d344b0ee083febb18c2b021d2427e56ca" ], "author": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Fri Nov 14 11:29:12 2008 +1100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Fri Nov 14 11:29:12 2008 +1100" }, "message": "Merge branch \u0027master\u0027 into next\n\nConflicts:\n\tsecurity/keys/internal.h\n\tsecurity/keys/process_keys.c\n\tsecurity/keys/request_key.c\n\nFixed conflicts above by using the non \u0027tsk\u0027 versions.\n\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "f0ce7ee3a8ec1e80b6f460983ef1f26e603026f5", "tree": "b33766f04f73ed365ec39bb75aabea1b09808d98", "parents": [ "4c9c544e4987efe6643ad5692af47a0abfd4e0d1" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Nov 14 10:38:52 2008 +1100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Fri Nov 14 10:38:52 2008 +1100" }, "message": "CRED: Wrap task credential accesses in the FAT filesystem\n\nWrap access to task credentials so that they can be separated more easily from\nthe task_struct during the introduction of COW creds.\n\nChange most current-\u003e(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id().\n\nChange some task-\u003ee?[ug]id to task_e?[ug]id(). In some places it makes more\nsense to use RCU directly rather than a convenient wrapper; these will be\naddressed by later patches.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nReviewed-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nAcked-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "5a6bb10393eb9a1985e97af12f0cb2906bcbf1af", "tree": "66fa9d4dd4c2469d871d4a452634f8ed2f3ada7b", "parents": [ "985eafcc5480b0d98419b96869f2560abb2764c7" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Nov 12 07:48:01 2008 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Wed Nov 12 08:51:22 2008 +0900" }, "message": "fat: make sure to set d_ops in fat_get_parent\n\nfat_get_parent needs to setup the dentry operations, otherwise we might\nlose them when the NFS server needs to reconnect out of cache inodes.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "985eafcc5480b0d98419b96869f2560abb2764c7", "tree": "6c379143b32a276dd5988f6af4ebc5473cf90518", "parents": [ "ebeb0406f153db51ab2d4771faf2342bd6ca14dd" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Wed Nov 12 07:48:01 2008 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Wed Nov 12 08:51:22 2008 +0900" }, "message": "fat: fix duplicate addition of -\u003ellseek handler\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "ebeb0406f153db51ab2d4771faf2342bd6ca14dd", "tree": "9d2799ba64528ea053ab7340e33087b3c7edccc3", "parents": [ "f21f237cf55494c3a4209de323281a3b0528da10" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Wed Nov 12 07:48:00 2008 +0900" }, "committer": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Wed Nov 12 08:51:22 2008 +0900" }, "message": "fat: drop negative dentry on rename() path\n\nDrop the negative dentry on rename() path, in order to make sure to\nuse the case sensitive name which is specified by user if this is for\ncreation.\n\nFor it, this uses newly added LOOKUP_RENAME_TARGET like LOOKUP_CREATE.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\n" }, { "commit": "c3302931db090d87e9015c3a7ce5c97a7dd90f78", "tree": "d7a1f9a2769630d7cfbcfc6f69199dbf69396e36", "parents": [ "9ca59f4c3d28df14a1545a1e2832f34a0a50e3ed" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:58 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:22 2008 -0800" }, "message": "fat: i_blocks warning fix\n\nblkcnt_t type depends on CONFIG_LSF. Use unsigned long long always for\nprintk(). But lazy to type it, so add \"llu\" and use it.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9ca59f4c3d28df14a1545a1e2832f34a0a50e3ed", "tree": "4a9d307e2a3541765cf194f27d873c6d06e5d960", "parents": [ "2bdf67eb1631f30e2f3f5d49e4007c76e88877a8" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:57 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: -\u003ei_pos race fix\n\ni_pos is 64bits value, hence it\u0027s not atomic to update.\n\nImportant place is fat_write_inode() only, other places without lock\nare just for printk().\n\nThis adds lock for \"BITS_PER_LONG \u003d\u003d 32\" kernel.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2bdf67eb1631f30e2f3f5d49e4007c76e88877a8", "tree": "d3d337e52516b3b61cdf4508cf445ef8dcaae2ed", "parents": [ "0e75f5da06c05425f4b375eb981c4489fb2d9787" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:57 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: mmu_private race fix\n\nmmu_private is 64bits value, hence it\u0027s not atomic to update.\n\nSo, the access rule for mmu_private is we must hold -\u003ei_mutex. But,\nfat_get_block() path doesn\u0027t follow the rule on non-allocation path.\n\nThis fixes by using i_size instead if non-allocation path.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0e75f5da06c05425f4b375eb981c4489fb2d9787", "tree": "58ffca2561f689aa253274376d440ae35ddee1b5", "parents": [ "fa93ca18a8b0da4e26bd9491ad144cd14d22f8ec" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:56 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: Add printf attribute to fat_fs_panic()\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fa93ca18a8b0da4e26bd9491ad144cd14d22f8ec", "tree": "2950aa2baa218493329873a61aa234c7fcc5d83e", "parents": [ "dfc209c0064efef5590f608056a48b61a5cac09c" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:56 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: Fix _fat_bmap() race\n\nfat_get_cluster() assumes the requested blocknr isn\u0027t truncated during\nread. _fat_bmap() doesn\u0027t follow this rule.\n\nThis protects it by -\u003ei_mutex.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dfc209c0064efef5590f608056a48b61a5cac09c", "tree": "1ace2df7370944dd94b3c8f6a53acf6ea76fdd79", "parents": [ "9183482f5d4a2de00f66641b974e7f351d41b675" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:55 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: Fix ATTR_RO for directory\n\nFAT has the ATTR_RO (read-only) attribute. But on Windows, the ATTR_RO\nof the directory will be just ignored actually, and is used by only\napplications as flag. E.g. it\u0027s setted for the customized folder by\nExplorer.\n\nhttp://msdn2.microsoft.com/en-us/library/aa969337.aspx\n\nThis adds \"rodir\" option. If user specified it, ATTR_RO is used as\nread-only flag even if it\u0027s the directory. Otherwise, inode-\u003ei_mode\nis not used to hold ATTR_RO (i.e. fat_mode_can_save_ro() returns 0).\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9183482f5d4a2de00f66641b974e7f351d41b675", "tree": "cc23af150f0aab03b29704eb461dac98b6c1f0cf", "parents": [ "9c0aa1b87bf541affef519eb4879ce7c5a5941ae" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:54 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: Fix ATTR_RO in the case of (~umask \u0026 S_WUGO) \u003d\u003d 0\n\nIf inode-\u003ei_mode doesn\u0027t have S_WUGO, current code assumes it means\nATTR_RO. However, if (~[ufd]mask \u0026 S_WUGO) \u003d\u003d 0, inode-\u003ei_mode can\u0027t\nhold S_WUGO. Therefore the updated directory entry will always have\nATTR_RO.\n\nThis adds fat_mode_can_hold_ro() to check it. And if inode-\u003ei_mode\ncan\u0027t hold, uses -i_attrs to hold ATTR_RO instead.\n\nWith this, we don\u0027t set ATTR_RO unless users change it via ioctl() if\n(~[ufd]mask \u0026 S_WUGO) \u003d\u003d 0.\n\nAnd on FAT_IOCTL_GET_ATTRIBUTES path, this adds -\u003ei_mutex to it for\nnot returning the partially updated attributes by FAT_IOCTL_SET_ATTRIBUTES\nto userland.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9c0aa1b87bf541affef519eb4879ce7c5a5941ae", "tree": "3bd583d8331c630b59fc01b68ab9cb34bb953d6e", "parents": [ "45cfbe354785a5bc9a38354754d6f7322f598001" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:54 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: Cleanup FAT attribute stuff\n\nThis adds three helpers:\n\nfat_make_attrs() - makes FAT attributes from inode.\nfat_make_mode() - makes mode_t from FAT attributes.\nfat_save_attrs() - saves FAT attributes to inode.\n\nThen this replaces: MSDOS_MKMODE() by fat_make_mode(), fat_attr() by\nfat_make_attrs(), -\u003ei_attrs \u003d attr \u0026 ATTR_UNUSED by fat_save_attrs().\nAnd for root inode, those is used with ATTR_DIR instead of bogus\nATTR_NONE.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "45cfbe354785a5bc9a38354754d6f7322f598001", "tree": "cf26bd09db5acb4848e33792273c0d083015510a", "parents": [ "1c13a243a461dd5b089d29e5d57f260c990e462c" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:53 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: Cleanup msdos_lookup()\n\nUse same style with vfat_lookup().\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1c13a243a461dd5b089d29e5d57f260c990e462c", "tree": "2d9e6be66c1854cdc172708357d95800ec8e93ed", "parents": [ "1b52467243c7167b3a267ddbcbb14d550f28eb4a" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:52 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: Kill d_invalidate() in vfat_lookup()\n\nd_invalidate() for positive dentry doesn\u0027t work in some cases\n(vfsmount, nfsd, and maybe others). shrink_dcache_parent() by\nd_invalidate() is pointless for vfat usage at all.\n\nSo, this kills it, and intead of it uses d_move().\n\nTo save old behavior, this returns alias simply for directory (don\u0027t\nchange pwd, etc..). the directory lookup shouldn\u0027t be important for\nperformance.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1b52467243c7167b3a267ddbcbb14d550f28eb4a", "tree": "f55bae4d0b970216bda77c29094f19575f3b6c42", "parents": [ "068f5ae05c51d2cee6b31cb3da06775dd83bd348" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:51 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "fat: Fix/Cleanup dcache handling for vfat\n\n- Add comments for handling dcache of vfat.\n\n- Separate case-sensitive case and case-insensitive to\n vfat_revalidate() and vfat_ci_revalidate().\n\n vfat_revalidate() doesn\u0027t need to drop case-insensitive negative\n dentry on creation path.\n\n- Current code is missing to set -\u003ed_revalidate to the negative dentry\n created by unlink/etc..\n\n This sets -\u003ed_revalidate always, and returns 1 for positive\n dentry. Now, we don\u0027t need to change -\u003ed_op dynamically anymore,\n so this just uses sb-\u003es_root-\u003ed_op to set -\u003ed_op.\n\n- d_find_alias() may return DCACHE_DISCONNECTED dentry. It\u0027s not\n the interesting dentry there. This checks it.\n\n- Add missing LOOKUP_PARENT check. We don\u0027t need to drop the valid\n negative dentry for (LOOKUP_CREATE | LOOKUP_PARENT) lookup.\n\n- For consistent filename on creation path, this drops negative dentry\n if we can\u0027t see intent.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "068f5ae05c51d2cee6b31cb3da06775dd83bd348", "tree": "a5e0d4ddd6f4edcc23ea58d9b86d8edd1ec6e2f8", "parents": [ "a993b542bb4cd3e5a64863b7ef892bbebec2239b" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:51 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:21 2008 -0800" }, "message": "vfat: Fix vfat_find() error path in vfat_lookup()\n\nCurrent vfat_lookup() creates negetive dentry blindly if vfat_find()\nreturned a error. It\u0027s wrong. If the error isn\u0027t -ENOENT, just return\nerror.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a993b542bb4cd3e5a64863b7ef892bbebec2239b", "tree": "36dd99548ad2ce2cac015aa166c2ce6ed19048c3", "parents": [ "5e35dd4651002207948f10c576fc7d9bad448815" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:50 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:20 2008 -0800" }, "message": "fat: use fat_detach() in fat_clear_inode()\n\nUse fat_detach() instead of opencoding it.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5e35dd4651002207948f10c576fc7d9bad448815", "tree": "cf747b0dcbe5d86ed2d4f2bec4f581bc4b7e8335", "parents": [ "d3dfa8228f87ab9960ab8b4718013d68e3c25a43" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Thu Nov 06 12:53:49 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 06 15:41:20 2008 -0800" }, "message": "fat: Fix fat_ent_update_ptr() for FAT12\n\nThis fixes the missing update for bhs/nr_bhs in case the caller\naccessed from block boundary to first block of boundary.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" } ], "next": "d3dfa8228f87ab9960ab8b4718013d68e3c25a43" }