xfs: switch to NOFS allocation under i_lock in xfs_attr_rmtval_get

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xfs_attr_rmtval_get 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>

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Christoph Hellwig 2009-07-18 18:15:01 -04:00 • committed by Felix Blyakher

parent 5a25f1abb2

commit 7509ee34a3

1 changed files with 3 additions and 1 deletions

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fs/xfs/xfs_attr.c

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