diff options
| author | Christoph Hellwig <hch@infradead.org> | 2009-07-18 18:14:55 -0400 |
|---|---|---|
| committer | Felix Blyakher <felixb@sgi.com> | 2009-08-11 10:45:05 -0500 |
| commit | 0043dd88af762d3a9154317d351400b5b941ec8d (patch) | |
| tree | 3ffd55d214a083d11c6d54cafea4d040587a7d61 /tools/perf/scripts/python/sched-migration.py | |
| parent | 1ec2b8a777d6ac5464a836b3c5520b1a5190194c (diff) | |
xfs: switch to NOFS allocation under i_lock in xfs_da_state_alloc
xfs_da_state_alloc is always called with i_lock held, but i_lock is taken in
reclaim context so all allocations under it must avoid recursions into the
filesystem.
Reported by the new reclaim context tracing in lockdep.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Felix Blyakher <felixb@sgi.com>
Signed-off-by: Felix Blyakher <felixb@sgi.com>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions