diff options
| author | Andrew Morton <akpm@osdl.org> | 2006-06-23 02:03:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-23 07:42:46 -0700 |
| commit | f886ed443fedb109e2062988bf120a531f0ec80a (patch) | |
| tree | 379858e1b4fc28c266f041902477ee41069171e4 /mm/slab.c | |
| parent | 729bd0b74ce9ac6c829109052fcd565f5c366ca5 (diff) | |
[PATCH] PG_uncached is ia64 only
As Nick points out, only ia64 uses PG_uncached. So we can push it up into the
higher bits of the lower half of page->flags and make room for another flag on
32-bit machines.
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Jesse Barnes <jbarnes@sgi.com>
Cc: Jes Sorensen <jes@trained-monkey.org>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/slab.c')
0 files changed, 0 insertions, 0 deletions