linux/fs/ext4
Eric Whitney d0abafac8c ext4: fix bigalloc regression
Commit f5a44db5d2 introduced a regression on filesystems created with
the bigalloc feature (cluster size > blocksize).  It causes xfstests
generic/006 and /013 to fail with an unexpected JBD2 failure and
transaction abort that leaves the test file system in a read only state.
Other xfstests run on bigalloc file systems are likely to fail as well.

The cause is the accidental use of a cluster mask where a cluster
offset was needed in ext4_ext_map_blocks().

Signed-off-by: Eric Whitney <enwlinux@gmail.com>
2014-01-06 14:00:23 -05:00
..
acl.c
acl.h
balloc.c ext4: don't count free clusters from a corrupt block group 2013-10-31 11:46:31 -04:00
bitmap.c
block_validity.c
dir.c
ext4.h ext4: add explicit casts when masking cluster sizes 2013-12-20 09:29:35 -05:00
ext4_extents.h
ext4_jbd2.c ext4: call ext4_error_inode() if jbd2_journal_dirty_metadata() fails 2013-12-02 09:31:36 -05:00
ext4_jbd2.h
extents.c ext4: fix bigalloc regression 2014-01-06 14:00:23 -05:00
extents_status.c
extents_status.h
file.c
fsync.c
hash.c
ialloc.c ext4: use prandom_u32() instead of get_random_bytes() 2013-11-08 00:14:53 -05:00
indirect.c
inline.c ext4: drop set but otherwise unused variable from ext4_add_dirent_to_inline() 2013-10-30 10:53:10 -04:00
inode.c ext4: fix deadlock when writing in ENOSPC conditions 2013-12-18 00:44:44 -05:00
ioctl.c vfs: pull ext4's double-i_mutex-locking into common code 2013-11-09 00:16:39 -05:00
Kconfig
Makefile
mballoc.c ext4: add explicit casts when masking cluster sizes 2013-12-20 09:29:35 -05:00
mballoc.h
migrate.c
mmp.c ext4: use prandom_u32() instead of get_random_bytes() 2013-11-08 00:14:53 -05:00
move_extent.c vfs: pull ext4's double-i_mutex-locking into common code 2013-11-09 00:16:39 -05:00
namei.c ext[34]: fix double put in tmpfile 2013-10-15 12:14:06 -04:00
page-io.c ext4: fix assertion in ext4_add_complete_io() 2013-10-16 08:25:11 -04:00
resize.c
super.c ext4: Do not reserve clusters when fs doesn't support extents 2013-12-08 21:11:59 -05:00
symlink.c
truncate.h
xattr.c ext4: avoid bh leak in retry path of ext4_expand_extra_isize_ea() 2013-10-31 23:00:24 -04:00
xattr.h
xattr_security.c
xattr_trusted.c
xattr_user.c