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(parent: a493604) | patch
[PATCH] boot_pageset must not be freed.
authorChristoph Lameter <clameter@engr.sgi.com>
Thu, 23 Jun 2005 03:26:07 +0000 (20:26 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Thu, 23 Jun 2005 03:42:32 +0000 (20:42 -0700)
commitb7c84c6ada2be942eca6722edb2cfaad412cd5de
tree06cba21e92755bf6b815221d5124ca0f9faf7985tree | snapshot (tar.gz zip)
parenta4936044001694f033fe4ea94d6034d51a6b465ccommit | diff
[PATCH] boot_pageset must not be freed.

The boot_pageset needs to be preserved for hotplugging and for off line
processors and nodes. Otherwise pointers will point into memory that has
now a different use. /proc/zoneinfo is currently showing strange results
if processors / nodes are not present.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/page_alloc.c diff | blob | blame | history