NFS: FS-Cache page management

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FS-Cache page management for NFS.  This includes hooking the releasing and
invalidation of pages marked with PG_fscache (aka PG_private_2) and waiting for
completion of the write-to-cache flag (PG_fscache_write aka PG_owner_priv_2).

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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David Howells 2009-04-03 16:42:44 +01:00

parent 6a51091d07

commit 545db45f0f

3 changed files with 101 additions and 4 deletions

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18

fs/nfs/file.c

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53

fs/nfs/fscache.c

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34

fs/nfs/fscache.h

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