Files
kernel/include/linux
David Howells 266cf658ef FS-Cache: Recruit a page flags for cache management
Recruit a page flag to aid in cache management.  The following extra flag is
defined:

 (1) PG_fscache (PG_private_2)

     The marked page is backed by a local cache and is pinning resources in the
     cache driver.

If PG_fscache is set, then things that checked for PG_private will now also
check for that.  This includes things like truncation and page invalidation.
The function page_has_private() had been added to make the checks for both
PG_private and PG_private_2 at the same time.

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: Rik van Riel <riel@redhat.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Tested-by: Daire Byrne <Daire.Byrne@framestore.com>
2009-04-03 16:42:36 +01:00
..
2009-03-18 19:45:11 -07:00
2009-03-05 14:39:32 -05:00
2009-02-12 09:40:14 +11:00
2009-04-01 08:59:23 -07:00
2009-04-01 08:59:23 -07:00
2009-03-27 14:43:59 -04:00
2009-03-01 00:19:35 -08:00
2009-02-10 00:41:26 +01:00
2009-03-16 08:32:27 -06:00
2009-04-02 19:04:52 -07:00
2009-04-01 08:59:29 -07:00
2009-02-18 15:37:56 -08:00
2009-03-24 12:35:17 +01:00
2009-04-01 08:59:14 -07:00
2009-03-31 20:15:33 +02:00
2009-04-02 19:04:53 -07:00
2009-02-11 15:27:15 +11:00
2009-02-02 21:40:58 +05:30
2009-03-13 14:32:29 +01:00
2009-04-02 19:04:49 -07:00
2009-03-24 22:52:39 -04:00
2009-04-01 08:59:17 -07:00
2009-04-02 19:04:48 -07:00
2009-03-26 10:56:35 -07:00
2009-03-20 10:48:14 -07:00
2009-03-15 19:59:13 -07:00
2009-04-01 13:28:15 -04:00
2009-04-01 13:28:15 -04:00
2009-03-10 20:33:18 -04:00
2009-04-01 08:59:13 -07:00
2009-04-01 08:59:13 -07:00
2009-04-01 08:59:13 -07:00
2009-03-13 16:09:12 -07:00
2009-03-26 02:18:35 +01:00
2009-02-26 23:42:11 -08:00
2009-03-30 14:28:58 -07:00
2009-04-01 08:59:24 -07:00
2009-02-16 00:03:10 -08:00
2009-02-27 16:53:50 +09:00
2009-02-20 17:57:48 -08:00
2009-04-03 16:42:35 +01:00
2009-04-01 08:59:13 -07:00
2009-04-01 08:59:15 -07:00
2009-04-02 19:05:01 -07:00
2009-02-18 15:37:53 -08:00
2009-02-03 11:23:12 +11:00
2009-03-26 18:14:21 +01:00