diff options
| author | Colin Cross <ccross@android.com> | 2012-07-19 21:03:43 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-07-31 05:30:42 -0400 |
| commit | a84b895a2348f0dbff31b71ddf954f70a6cde368 (patch) | |
| tree | e5b4d9734e482c4f126ac3d466db780eed74a18d /kernel/wait.c | |
| parent | 4c36595ec87115f2f876f7d4fdec8ca284a42b9c (diff) | |
ARM: 7476/1: vfp: only clear vfp state for current cpu in vfp_pm_suspend
vfp_pm_suspend runs on each cpu, only clear the hardware state
pointer for the current cpu. Prevents a possible crash if one
cpu clears the hw state pointer when another cpu has already
checked if it is valid.
Cc: stable@vger.kernel.org
Signed-off-by: Colin Cross <ccross@android.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'kernel/wait.c')
0 files changed, 0 insertions, 0 deletions