https://github.com/torvalds/linux
Revision 80e4342601abfafacb5f20571e40b56d73d10819 authored by Christoph Lameter on 12 February 2006, 01:55:53 UTC, committed by Linus Torvalds on 12 February 2006, 05:41:11 UTC
shrink_list() and refill_inactive() check all ptes pointing to a page for
reference bits in order to decide if the page should be put on the active
list.  This is not necessary for zone_reclaim since we are only interested
in removing unmapped pages.  Skip the checks in both functions.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent 643a654
History
Tip revision: 80e4342601abfafacb5f20571e40b56d73d10819 authored by Christoph Lameter on 12 February 2006, 01:55:53 UTC
[PATCH] zone reclaim: do not check references to a page during zone reclaim
Tip revision: 80e4342
File Mode Size
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arch
block
crypto
drivers
fs
include
init
ipc
kernel
lib
mm
net
scripts
security
sound
usr
.gitignore -rw-r--r-- 424 bytes
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 87.5 KB
Kbuild -rw-r--r-- 1.2 KB
MAINTAINERS -rw-r--r-- 65.9 KB
Makefile -rw-r--r-- 43.8 KB
README -rw-r--r-- 15.1 KB
REPORTING-BUGS -rw-r--r-- 3.0 KB

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