| commit | 54404e72cd3758e465fb6362f6d71e22b705c589 | |
| author | Christoph Lameter <clameter@sgi.com> | |
| Tue, 11 Apr 2006 05:52:47 +0000 (10 22:52 -0700) | ||
| committer | Linus Torvalds <torvalds@g5.osdl.org> | |
| Tue, 11 Apr 2006 13:18:30 +0000 (11 06:18 -0700) | ||
| tree | aead2791d4e5ea39c0bb57e4d29760d72db07727 | treesnapshot (tar.gz zip) |
| parent | 29ff2db55196717e2e67e0f04adc833ee7edd491 | commitdiff |
[PATCH] Fix NULL pointer dereference in node_read_numastat()
zone_pcp() only returns valid values if the processor is online.
Change node_read_numastat() to only scan online processors.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
zone_pcp() only returns valid values if the processor is online.
Change node_read_numastat() to only scan online processors.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| drivers/base/node.c | diffblobblamehistory |