| commit | 2eb2f77900d62796934bcd43c4089e444cf1179e | |
| author | David S. Miller <davem@davemloft.net> | |
| Tue, 9 Sep 2008 00:21:07 +0000 (8 17:21 -0700) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Tue, 9 Sep 2008 00:21:07 +0000 (8 17:21 -0700) | ||
| tree | 98607df5b7d540c4182d171a8d7d1aff550a081f | treesnapshot (tar.gz zip) |
| parent | 4d084617fb0d025c42c242362d1f27d337e2d407 | commitdiff |
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>
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 | diffblobblamehistory |