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Searched refs:async_stack (Results 1 – 4 of 4) sorted by relevance

/linux/arch/s390/kernel/
H A Dsmp.c185 unsigned long async_stack, nodat_stack, mcck_stack; in pcpu_alloc_lowcore() local
190 async_stack = stack_alloc(); in pcpu_alloc_lowcore()
192 if (!lc || !nodat_stack || !async_stack || !mcck_stack) in pcpu_alloc_lowcore()
196 lc->async_stack = async_stack + STACK_INIT_OFFSET; in pcpu_alloc_lowcore()
217 stack_free(async_stack); in pcpu_alloc_lowcore()
225 unsigned long async_stack, nodat_stack, mcck_stack; in pcpu_free_lowcore() local
230 async_stack = lc->async_stack - STACK_INIT_OFFSET; in pcpu_free_lowcore()
236 stack_free(async_stack); in pcpu_free_lowcore()
H A Dirq.c117 return ((get_lowcore()->async_stack ^ frame) & ~(THREAD_SIZE - 1)) == 0; in on_async_stack()
125 call_on_stack(2, get_lowcore()->async_stack, void, do_IRQ, in do_irq_async()
H A Dasm-offsets.c132 OFFSET(__LC_ASYNC_STACK, lowcore, async_stack); in main()
/linux/arch/s390/include/asm/
H A Dsoftirq_stack.h11 call_on_stack(0, get_lowcore()->async_stack, void, __do_softirq); in do_softirq_own_stack()