diff options
| author | Milton Miller <miltonm@bga.com> | 2011-04-14 10:30:08 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-04-17 10:42:01 -0700 |
| commit | fff3e5ade4455a4b42a19c95dd7a167a3cb7956a (patch) | |
| tree | 782685d5e479c5a5e167304868c43eca623e6a9e /arch/alpha/kernel | |
| parent | d733ed6c34be3aef0517a04e4103eed6b369ec50 (diff) | |
fs: synchronize_rcu when unregister_filesystem success not failure
While checking unregister_filesystem for saftey vs extra calls for
"ext4: register ext2 and ext3 alias after ext4" I realized that
the synchronize_rcu() was called on the error path but not on
the success path.
Cc: stable (2.6.38)
Signed-off-by: Milton Miller <miltonm@bga.com>
[ This probably won't really make a difference since commit d863b50ab013
("vfs: call rcu_barrier after ->kill_sb()"), but it's the right thing
to do. - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/alpha/kernel')
0 files changed, 0 insertions, 0 deletions