summaryrefslogtreecommitdiffstats
path: root/fs/ext3
diff options
context:
space:
mode:
authorJeff Mahoney <jeffm@suse.com>2013-02-27 14:43:09 -0500
committerJan Kara <jack@suse.cz>2013-03-11 22:05:56 +0100
commit68ac8bfb6aa4ce1a146b5a291f03fc2dd6d17cf2 (patch)
treeeabebb028d5b7023bf57c72d5936891a01a0e3d8 /fs/ext3
parentf6161aa153581da4a3867a2d1a7caf4be19b6ec9 (diff)
downloadop-kernel-dev-68ac8bfb6aa4ce1a146b5a291f03fc2dd6d17cf2.zip
op-kernel-dev-68ac8bfb6aa4ce1a146b5a291f03fc2dd6d17cf2.tar.gz
quota: add missing use of dq_data_lock in __dquot_initialize
The bulk of __dquot_initialize runs under the dqptr_sem which protects the inode->i_dquot pointers. It doesn't protect the dereferenced contents, though. Those are protected by the dq_data_lock, which is missing around the dquot_resv_space call. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext3')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud