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| author | Mike Travis <travis@sgi.com> | 2008-04-04 18:11:12 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-19 19:44:58 +0200 |
| commit | d366f8cbc16882e93538d9a52423c2f50dad7c06 (patch) | |
| tree | 64202cd91a942dc3ea9b88adb6da562c2fb191a8 /kernel/irq | |
| parent | f46bdf2db25dfaff3b611c9711705645cdb03acc (diff) | |
| download | linux-d366f8cbc16882e93538d9a52423c2f50dad7c06.tar.gz linux-d366f8cbc16882e93538d9a52423c2f50dad7c06.tar.bz2 linux-d366f8cbc16882e93538d9a52423c2f50dad7c06.zip | |
cpumask: Cleanup more uses of CPU_MASK and NODE_MASK
* Replace usages of CPU_MASK_NONE, CPU_MASK_ALL, NODE_MASK_NONE,
NODE_MASK_ALL to reduce stack requirements for large NR_CPUS
and MAXNODES counts.
* In some cases, the cpumask variable was initialized but then overwritten
with another value. This is the case for changes like this:
- cpumask_t oldmask = CPU_MASK_ALL;
+ cpumask_t oldmask;
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/chip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index fdb3fbe2b0c4..964964baefa2 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -47,7 +47,7 @@ void dynamic_irq_init(unsigned int irq) desc->irq_count = 0; desc->irqs_unhandled = 0; #ifdef CONFIG_SMP - desc->affinity = CPU_MASK_ALL; + cpus_setall(desc->affinity); #endif spin_unlock_irqrestore(&desc->lock, flags); } |