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authorSebastian Capella <sebastian.capella@linaro.org>2014-03-25 01:18:35 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2014-04-07 12:10:00 +0100
commitc7d442f46c1bb18e48204f41c3d838c475eb5130 (patch)
tree92e90ade6b214cc499c756b4176a769ff4cb7b49 /arch
parent95c52fe063351192e0f4ffb70ef9bac1aa26f5a4 (diff)
downloadlinux-c7d442f46c1bb18e48204f41c3d838c475eb5130.tar.bz2
ARM: 8010/1: avoid tracers in soft_restart
Use of tracers in local_irq_disable is causes abort loops when called with irqs disabled using a temporary stack. Replace local_irq_disable with raw_local_irq_disable instead to avoid tracers. Signed-off-by: Sebastian Capella <sebastian.capella@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/kernel/process.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 92f7b15dd221..f58b723bec00 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -100,7 +100,7 @@ void soft_restart(unsigned long addr)
u64 *stack = soft_restart_stack + ARRAY_SIZE(soft_restart_stack);
/* Disable interrupts first */
- local_irq_disable();
+ raw_local_irq_disable();
local_fiq_disable();
/* Disable the L2 if we're the last man standing. */