tree 277e2cbdafabe6ca74458445838a07b571a94996
parent 726dd7ff10c217dd74329c94643dc8ebea27334b
author David Howells <dhowells@redhat.com> 1238773358 +0100
committer David Howells <dhowells@redhat.com> 1238773358 +0100

FS-Cache: Bit waiting helpers

Add helpers for use with wait_on_bit().

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Steve Dickson <steved@redhat.com>
Acked-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Tested-by: Daire Byrne <Daire.Byrne@framestore.com>