*参照元 [#o950de8e] #backlinks *説明 [#o51c5fb2] -パス: [[linux-2.6.33/arch/arm/include/asm/thread_info.h]] -FIXME: これは何? --説明 **参考 [#n171809b] *実装 [#s67832cb] /* * We use bit 30 of the preempt_count to indicate that kernel * preemption is occurring. See <asm/hardirq.h>. */ #define PREEMPT_ACTIVE 0x40000000 *コメント [#ubc3e9be]