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(parent: 4d08461) | patch
sparc64: Disable timer interrupts in fixup_irqs().
authorDavid S. Miller <davem@davemloft.net>
Tue, 9 Sep 2008 00:21:07 +0000 (17:21 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 9 Sep 2008 00:21:07 +0000 (17:21 -0700)
commit2eb2f77900d62796934bcd43c4089e444cf1179e
tree98607df5b7d540c4182d171a8d7d1aff550a081ftree | snapshot
parent4d084617fb0d025c42c242362d1f27d337e2d407commit | diff
sparc64: Disable timer interrupts in fixup_irqs().

When a CPU is offlined, we leave the timer interrupts disabled
because fixup_irqs() does not explicitly take care of that case.

Fix this by invoking tick_ops->disable_irq().

Based upon analysis done by Paul E. McKenney.

Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc64/kernel/irq.c diff | blob | history
Domain: System / Kernel;