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| author | Niu Yawei <yawei.niu@gmail.com> | 2014-06-04 06:19:12 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2014-07-15 22:40:20 +0200 |
| commit | 606cdcca04a609ed4dfbfe788942de9477da556b (patch) | |
| tree | 39ab3998af17cd911ce086e02dc2a6f2199a158b /fs/quota/dquot.c | |
| parent | quota: missing lock in dqcache_shrink_scan() (diff) | |
| download | linux-606cdcca04a609ed4dfbfe788942de9477da556b.tar.xz linux-606cdcca04a609ed4dfbfe788942de9477da556b.zip | |
quota: protect Q_GETFMT by dqonoff_mutex
dqptr_sem will go away. Protect Q_GETFMT quotactl by
dqonoff_mutex instead. This is also enough to make sure
quota info will not go away while we are looking at it.
Signed-off-by: Lai Siyao <lai.siyao@intel.com>
Signed-off-by: Niu Yawei <yawei.niu@intel.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/quota/dquot.c')
0 files changed, 0 insertions, 0 deletions