| commit | 31f4d870b02e1590260ab7f2a9ff74306bd27e88 | |
| author | Avi Kivity <avi@qumranet.com> | |
| Wed, 14 May 2008 09:20:32 +0000 (14 12:20 +0300) | ||
| committer | Thomas Gleixner <tglx@linutronix.de> | |
| Sat, 17 May 2008 20:57:20 +0000 (17 22:57 +0200) | ||
| tree | 9384bfc0e6bc23993feefc3344aa91ef2b0d933a | treesnapshot (tar.gz zip) |
| parent | a738d897b7b03b83488ae74a9bc03d26a2875dc6 | commitdiff |
x86: fix crash on cpu hotplug on pat-incapable machines
pat_disable() is __init, which means it goes away after booting is complete.
Unfortunately it is used by the hotplug code if the machine is not
pat-capable, causing a crash.
Fix by marking pat_disable() as __cpuinit.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
pat_disable() is __init, which means it goes away after booting is complete.
Unfortunately it is used by the hotplug code if the machine is not
pat-capable, causing a crash.
Fix by marking pat_disable() as __cpuinit.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| arch/x86/mm/pat.c | diffblobblamehistory |