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authorDavid Howells <dhowells@redhat.com>2009-04-03 16:42:38 +0100
committerDavid Howells <dhowells@redhat.com>2009-04-03 16:42:38 +0100
commit955d00917f0c094e0f2fb88df967e980ab66b8ca (patch)
treec6109684239fd45462e494fb4f26aa8e2e651922 /fs/fscache/netfs.c
parent4c515dd47ab41be3f89e757d441661795470b376 (diff)
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FS-Cache: Provide a slab for cookie allocation
Provide a slab from which can be allocated the FS-Cache cookies that will be presented to the netfs. Also provide a slab constructor and a function to recursively discard a cookie and its ancestor chain. 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>
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