| commit | 39e567ae36fe03c2b446e1b83ee3d39bea08f90b | |
| author | Peng Tao <bergwolf@gmail.com> | |
| Thu, 12 Jan 2012 15:18:41 +0000 (12 23:18 +0800) | ||
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | |
| Thu, 12 Jan 2012 21:38:49 +0000 (12 16:38 -0500) | ||
| tree | 0f7c3c1ec9dd0fb7a8b36e3ac4818eb870de0580 | treesnapshot (tar.gz zip) |
| parent | de040beccd52bb5fcac90031505384d037b1111c | commitdiff |
pnfsblock: acquire im_lock in _preload_range
When calling _add_entry, we should take the im_lock to protect
agains other modifiers.
Cc: <stable@vger.kernel.org> #3.1+
Signed-off-by: Peng Tao <peng_tao@emc.com>
Signed-off-by: Benny Halevy <bhalevy@tonian.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
When calling _add_entry, we should take the im_lock to protect
agains other modifiers.
Cc: <stable@vger.kernel.org> #3.1+
Signed-off-by: Peng Tao <peng_tao@emc.com>
Signed-off-by: Benny Halevy <bhalevy@tonian.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| fs/nfs/blocklayout/extents.c | diffblobblamehistory |