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| author | KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> | 2007-10-16 10:25:43 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 18:42:59 +0200 |
| commit | 97ee052461446526e1de7236497e6f1b1ffedf8c (patch) | |
| tree | 7c91270577191ed32de22d8183695c1354d555c8 /mm/page-writeback.c | |
| parent | make swappiness safer to use (diff) | |
| download | linux-97ee052461446526e1de7236497e6f1b1ffedf8c.tar.xz linux-97ee052461446526e1de7236497e6f1b1ffedf8c.zip | |
flush cache before installing new page at migraton
In migration, a new page should be cache flushed before set_pte() in some
archs which have virtually-tagged cache.
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page-writeback.c')
0 files changed, 0 insertions, 0 deletions