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| author | Jan Kara <[email protected]> | 2010-01-06 20:58:48 +0000 |
|---|---|---|
| committer | Jan Kara <[email protected]> | 2010-03-04 23:20:20 +0000 |
| commit | 9df93939b735dd273e49cbee290b9f4738500ef4 (patch) | |
| tree | 2840172239e13d1c0fea496755b8346a9b394336 /fs/jbd/commit.c | |
| parent | quota: Cleanup S_NOQUOTA handling (diff) | |
| download | kernel-9df93939b735dd273e49cbee290b9f4738500ef4.tar.gz kernel-9df93939b735dd273e49cbee290b9f4738500ef4.zip | |
ext3: Use bitops to read/modify EXT3_I(inode)->i_state
At several places we modify EXT3_I(inode)->i_state without holding i_mutex
(ext3_release_file, ext3_bmap, ext3_journalled_writepage, ext3_do_update_inode,
...). These modifications are racy and we can lose updates to i_state. So
convert handling of i_state to use bitops which are atomic.
Signed-off-by: Jan Kara <[email protected]>
Diffstat (limited to 'fs/jbd/commit.c')
0 files changed, 0 insertions, 0 deletions