George Spelvin reported a deadlock problem when using a file system
with inline data enabled when it tries to expand the inode's extra
inode field space. The second patch is the critical one; the last two
are some cleanups.
Theodore Ts'o (4):
ext4: add debug_want_extra_isize mount option
ext4: fix deadlock between inline_data and
ext4_expand_extra_isize_ea()
ext4: avoid calling ext4_mark_inode_dirty() under unneeded semaphores
ext4: propagate error values from ext4_inline_data_truncate()
fs/ext4/ext4.h | 2 +-
fs/ext4/inline.c | 111 +++++++++++++++++++++++++++----------------------------
fs/ext4/inode.c | 6 ++-
fs/ext4/super.c | 9 ++++-
fs/ext4/xattr.c | 30 ++++++---------
fs/ext4/xattr.h | 32 ++++++++++++++++
6 files changed, 110 insertions(+), 80 deletions(-)
--
2.11.0.rc0.7.gbe5a750
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