user/sven/linux.git/fs/omfs, branch v3.2.78

fs, omfs: add NULL terminator in the end up the token list

2015-08-06T23:32:13Z

commit dcbff39da3d815f08750552fdd04f96b51751129 upstream. match_token() expects a NULL terminator at the end of the token list so that it would know where to stop. Not having one causes it to overrun to invalid memory. In practice, passing a mount option that omfs didn't recognize would sometimes panic the system. Signed-off-by: Sasha Levin Signed-off-by: Bob Copeland Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Ben Hutchings

omfs: fix (mode & S_IFDIR) abuse

2011-07-26T17:05:28Z

granted, on a filesystem that has only regular files and directories it happens to work, but really should be S_ISDIR(mode)... Signed-off-by: Al Viro

Remove unneeded version.h includes from fs/

2011-06-24T15:34:22Z

It was pointed out by 'make versioncheck' that some includes of linux/version.h were not needed in fs/ (fs/btrfs/ctree.h and fs/omfs/file.c). This patch removes them. Signed-off-by: Jesper Juhl Acked-by: Bob Copeland Signed-off-by: Linus Torvalds

omfs: remove unnecessary dentry_unhash on rmdir, dir rneame

2011-05-28T05:02:52Z

omfs does not have problems with references to unlinked directories. CC: Bob Copeland CC: linux-karma-devel@lists.sourceforge.net Signed-off-by: Sage Weil Signed-off-by: Al Viro

vfs: push dentry_unhash on rename_dir into file systems

2011-05-26T11:26:48Z

Only a few file systems need this. Start by pushing it down into each rename method (except gfs2 and xfs) so that it can be dealt with on a per-fs basis. Acked-by: Christoph Hellwig Signed-off-by: Sage Weil Signed-off-by: Al Viro

vfs: push dentry_unhash on rmdir into file systems

2011-05-26T11:26:47Z

Only a few file systems need this. Start by pushing it down into each fs rmdir method (except gfs2 and xfs) so it can be dealt with on a per-fs basis. This does not change behavior for any in-tree file systems. Acked-by: Christoph Hellwig Signed-off-by: Sage Weil Signed-off-by: Al Viro

Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block

2011-03-24T17:16:26Z

* 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block: (65 commits) Documentation/iostats.txt: bit-size reference etc. cfq-iosched: removing unnecessary think time checking cfq-iosched: Don't clear queue stats when preempt. blk-throttle: Reset group slice when limits are changed blk-cgroup: Only give unaccounted_time under debug cfq-iosched: Don't set active queue in preempt block: fix non-atomic access to genhd inflight structures block: attempt to merge with existing requests on plug flush block: NULL dereference on error path in __blkdev_get() cfq-iosched: Don't update group weights when on service tree fs: assign sb->s_bdi to default_backing_dev_info if the bdi is going away block: Require subsystems to explicitly allocate bio_set integrity mempool jbd2: finish conversion from WRITE_SYNC_PLUG to WRITE_SYNC and explicit plugging jbd: finish conversion from WRITE_SYNC_PLUG to WRITE_SYNC and explicit plugging fs: make fsync_buffers_list() plug mm: make generic_writepages() use plugging blk-cgroup: Add unaccounted time to timeslice_used. block: fixup plugging stubs for !CONFIG_BLOCK block: remove obsolete comments for blkdev_issue_zeroout. blktrace: Use rq->cmd_flags directly in blk_add_trace_rq. ... Fix up conflicts in fs/{aio.c,super.c}

block: remove per-queue plugging

2011-03-10T07:52:07Z

Code has been converted over to the new explicit on-stack plugging, and delay users have been converted to use the new API for that. So lets kill off the old plugging along with aops->sync_page(). Signed-off-by: Jens Axboe

omfs: make readdir stop when filldir says so

2011-03-05T21:24:12Z

filldir returning an error does *not* mean "skip this entry, try the next one"... Signed-off-by: Al Viro Signed-off-by: Bob Copeland

omfs: merge unlink() and rmdir(), close leak in rename()

2011-03-05T21:24:01Z

In case of directory-overwriting rename(), omfs forgot to mark the victim doomed, so omfs_evict_inode() didn't free it. We could fix that by calling omfs_rmdir() for directory victims instead of doing omfs_unlink(), but it's easier to merge omfs_unlink() and omfs_rmdir() instead. Note that we have no hardlinks here. It also makes the checks in omfs_rename() go away - they fold into what omfs_remove() does when it runs into a directory. Signed-off-by: Al Viro Signed-off-by: Bob Copeland