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authorChristoph Lameter <clameter@sgi.com>2006-09-25 23:31:48 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-26 08:48:51 -0700
commit006d22d9bbb7e66279ba5cc4556b54eeaf8fd556 (patch)
tree5af5a6676af234db8836bb1e3ef71e6cf8ccb0a9 /mm/vmstat.c
parent46a82b2d5591335277ed2930611f6acb4ce654ed (diff)
[PATCH] Optimize free_one_page
Free one_page currently adds the page to a fake list and calls free_page_bulk. Fee_page_bulk takes it off again and then calles __free_one_page. Make free_one_page go directly to __free_one_page. Saves list on / off and a temporary list in free_one_page for higher ordered pages. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/vmstat.c')
0 files changed, 0 insertions, 0 deletions