diff options
| author | Dmitry Monakhov | 2010-02-16 17:33:42 +0100 |
|---|---|---|
| committer | Jan Kara | 2010-03-05 00:20:26 +0100 |
| commit | e5472147e1c0712d95d973acfdbd862957c77add (patch) | |
| tree | a1e48e5e57931e53c3c9991b5005dd911299a71a /tools/perf/builtin-lock.c | |
| parent | quota: drop permission checks from xfs_fs_set_xstate/xfs_fs_set_xquota (diff) | |
| download | kernel-qcow2-linux-e5472147e1c0712d95d973acfdbd862957c77add.tar.gz kernel-qcow2-linux-e5472147e1c0712d95d973acfdbd862957c77add.tar.xz kernel-qcow2-linux-e5472147e1c0712d95d973acfdbd862957c77add.zip | |
ext3: quota_write cross block boundary behaviour
We always assume what dquot update result in changes in one data block
But ext3_quota_write() function may handle cross block boundary writes
In fact if this ever happen it will result in incorrect journal credits
reservation. And later bug_on triggering. As soon this never happen the
boundary cross loop is NOOP. In order to make things straight
let's remove this loop and assert cross boundary condition.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'tools/perf/builtin-lock.c')
0 files changed, 0 insertions, 0 deletions