NFS: Convert nfs_get_lock_context to return an ERR_PTR on failure

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We want to be able to distinguish between allocation failures, and
the case where the lock context is not needed (because there are no
locks).

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

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Trond Myklebust 2012-08-13 17:15:50 -04:00

parent a11a2bf4de

commit b3c54de6f8

3 changed files with 18 additions and 8 deletions

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16

fs/nfs/direct.c

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2

fs/nfs/inode.c

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8

fs/nfs/pagelist.c

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