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authorGleb Natapov <gleb@redhat.com>2013-10-17 16:04:47 +0200
committerGleb Natapov <gleb@redhat.com>2013-10-17 16:41:49 +0200
commit13acfd5715144518232d8e29acf7c76ef1b089d8 (patch)
tree093c4311a737210bbdd3d1919f8193cb5f017241 /arch/tile/kernel/intvec_64.S
parentMerge tag 'kvm-arm-for-3.13-1' of git://git.linaro.org/people/cdall/linux-kvm... (diff)
parentMerge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux (diff)
downloadlinux-13acfd5715144518232d8e29acf7c76ef1b089d8.tar.xz
linux-13acfd5715144518232d8e29acf7c76ef1b089d8.zip
Powerpc KVM work is based on a commit after rc4.
Merging master into next to satisfy the dependencies. Conflicts: arch/arm/kvm/reset.c
Diffstat (limited to 'arch/tile/kernel/intvec_64.S')
-rw-r--r--arch/tile/kernel/intvec_64.S3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/tile/kernel/intvec_64.S b/arch/tile/kernel/intvec_64.S
index ec755d3f3734..b8fc497f2437 100644
--- a/arch/tile/kernel/intvec_64.S
+++ b/arch/tile/kernel/intvec_64.S
@@ -841,6 +841,9 @@ STD_ENTRY(interrupt_return)
}
beqzt r28, 1f
bnez r29, 1f
+ /* Disable interrupts explicitly for preemption. */
+ IRQ_DISABLE(r20,r21)
+ TRACE_IRQS_OFF
jal preempt_schedule_irq
FEEDBACK_REENTER(interrupt_return)
1: