| commit | 637fc7e479a60ae55357c0e3ffeca5a475ef5733 | |
| author | Christoph Lameter <clameter@sgi.com> | |
| Mon, 23 Apr 2007 21:41:09 +0000 (23 14:41 -0700) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Wed, 2 May 2007 00:06:01 +0000 (1 17:06 -0700) | ||
| tree | a1775a46b6442316ab4dba3b80a748880aa68dd4 | treesnapshot (tar.gz zip) |
| parent | aad6bcca0b1ca356ede42583c96dc7ada541cffe | commitdiff |
page migration: fix NR_FILE_PAGES accounting
NR_FILE_PAGES must be accounted for depending on the zone that the page
belongs to. If we replace the page in the radix tree then we may have to
shift the count to another zone.
Suggested-by: Ethan Solomita <solo@google.com>
Cc: Martin Bligh <mbligh@mbligh.org>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
NR_FILE_PAGES must be accounted for depending on the zone that the page
belongs to. If we replace the page in the radix tree then we may have to
shift the count to another zone.
Suggested-by: Ethan Solomita <solo@google.com>
Cc: Martin Bligh <mbligh@mbligh.org>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| mm/migrate.c | diffblobblamehistory |