| commit | ea78cd5e6b6ebe123641382d5040252d19829332 | |
| author | Christoph Hellwig <hch@infradead.org> | |
| Sat, 18 Jul 2009 22:14:57 +0000 (18 18:14 -0400) | ||
| committer | Felix Blyakher <felixb@sgi.com> | |
| Tue, 11 Aug 2009 15:47:32 +0000 (11 10:47 -0500) | ||
| tree | ab7760aa71677bd4951f48a8185c196e09f77349 | treesnapshot (tar.gz zip) |
| parent | eeb6f67ba1176a141b6802b2ec8505835482f631 | commitdiff |
xfs: switch to NOFS allocation under i_lock in xfs_dir_cilookup_result
xfs_dir_cilookup_result 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>
xfs_dir_cilookup_result 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>
| fs/xfs/xfs_dir2.c | diffblobblamehistory |