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authorAlexey Dobriyan <adobriyan@gmail.com>2008-09-06 14:04:36 -0400
committerIngo Molnar <mingo@elte.hu>2008-09-06 14:04:36 -0400
commit978b0116cd225682a29e3d1d5010319bf2de32c2 (patch)
tree250cc9c7740e72407993f22358449b87d322cb32 /include/linux/interrupt.h
parent70bb08962ea9bd50797ae9f16b2493f5f7c65053 (diff)
softirq: allocate less vectors
We don't need whole 32 of them, only NR_SOFTIRQS. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/interrupt.h')
-rw-r--r--include/linux/interrupt.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 58ff4e74b2f3..54b3623434ec 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -252,6 +252,8 @@ enum
252 HRTIMER_SOFTIRQ, 252 HRTIMER_SOFTIRQ,
253#endif 253#endif
254 RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */ 254 RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */
255
256 NR_SOFTIRQS
255}; 257};
256 258
257/* softirq mask and active fields moved to irq_cpustat_t in 259/* softirq mask and active fields moved to irq_cpustat_t in