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authorYinghai Lu <yhlu.kernel@gmail.com>2008-08-19 20:50:08 -0700
committerIngo Molnar <mingo@elte.hu>2008-10-16 16:52:31 +0200
commit3060d6fe28570640c2d7d66d38b9eaa848c3b9e3 (patch)
tree838027c0f8ac336d82b606ba9a61e02453a6de68 /kernel/irq
parente5a53714acfc7b5f868d07d27c5f02cb00b118db (diff)
x86: put timer_rand_state pointer into irq_desc
irq_timer_state[] is a NR_IRQS sized array that is a side-by array to the real irq_desc[] array. Integrate that field into the (now dynamic) irq_desc dynamic array and save some RAM. v2: keep the old way to support arch not support irq_desc Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/irq')
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