linux-stable.git/fs/ext3, branch linux-2.6.37.y

ext3: skip orphan cleanup on rocompat fs

2011-03-27T19:00:15+00:00

commit ce654b37f87980d95f339080e4c3bdb2370bdf22 upstream.

Orphan cleanup is currently executed even if the file system has some
number of unknown ROCOMPAT features, which deletes inodes and frees
blocks, which could be very bad for some RO_COMPAT features.

This patch skips the orphan cleanup if it contains readonly compatible
features not known by this ext3 implementation, which would prevent
the fs from being mounted (or remounted) readwrite.

Signed-off-by: Amir Goldstein 
Signed-off-by: Jan Kara 
Signed-off-by: Greg Kroah-Hartman

ext3: Always set dx_node's fake_dirent explicitly.

2011-03-23T19:50:38+00:00

commit d7433142b63d727b5a217c37b1a1468b116a9771 upstream.

(crossport of 1f7bebb9e911d870fa8f997ddff838e82b5715ea
by Andreas Schlick )

When ext3_dx_add_entry() has to split an index node, it has to ensure that
name_len of dx_node's fake_dirent is also zero, because otherwise e2fsck
won't recognise it as an intermediate htree node and consider the htree to
be corrupted.

Signed-off-by: Eric Sandeen 
Signed-off-by: Jan Kara 
Signed-off-by: Greg Kroah-Hartman

BKL: remove extraneous #include

2010-11-17T16:59:32+00:00

The big kernel lock has been removed from all these files at some point,
leaving only the #include.

Remove this too as a cleanup.

Signed-off-by: Arnd Bergmann 
Signed-off-by: Linus Torvalds

new helper: mount_bdev()

2010-10-29T08:16:13+00:00

... and switch of the obvious get_sb_bdev() users to ->mount()

Signed-off-by: Al Viro

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6

2010-10-28T03:13:18+00:00

* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: (24 commits)
  quota: Fix possible oops in __dquot_initialize()
  ext3: Update kernel-doc comments
  jbd/2: fixed typos
  ext2: fixed typo.
  ext3: Fix debug messages in ext3_group_extend()
  jbd: Convert atomic_inc() to get_bh()
  ext3: Remove misplaced BUFFER_TRACE() in ext3_truncate()
  jbd: Fix debug message in do_get_write_access()
  jbd: Check return value of __getblk()
  ext3: Use DIV_ROUND_UP() on group desc block counting
  ext3: Return proper error code on ext3_fill_super()
  ext3: Remove unnecessary casts on bh->b_data
  ext3: Cleanup ext3_setup_super()
  quota: Fix issuing of warnings from dquot_transfer
  quota: fix dquot_disable vs dquot_transfer race v2
  jbd: Convert bitops to buffer fns
  ext3/jbd: Avoid WARN() messages when failing to write the superblock
  jbd: Use offset_in_page() instead of manual calculation
  jbd: Remove unnecessary goto statement
  jbd: Use printk_ratelimited() in journal_alloc_journal_head()
  ...

ext3: Update kernel-doc comments

2010-10-27T23:30:05+00:00

Update missing/broken argument descriptions and fix formatting.

Signed-off-by: Namhyung Kim 
Signed-off-by: Jan Kara

ext3: Fix debug messages in ext3_group_extend()

2010-10-27T23:30:05+00:00

Fix a typo, break long lines and use E3FSBLK on ext3_fsblk_t.

Signed-off-by: Namhyung Kim 
Signed-off-by: Jan Kara

ext3: Remove misplaced BUFFER_TRACE() in ext3_truncate()

2010-10-27T23:30:04+00:00

Signed-off-by: Namhyung Kim 
Signed-off-by: Jan Kara

ext3: Use DIV_ROUND_UP() on group desc block counting

2010-10-27T23:30:04+00:00

Signed-off-by: Namhyung Kim 
Signed-off-by: Jan Kara

ext3: Return proper error code on ext3_fill_super()

2010-10-27T23:30:03+00:00

Signed-off-by: Namhyung Kim 
Signed-off-by: Jan Kara