| #ifndef _ASM_IA64_SOFTIRQ_H |
| #define _ASM_IA64_SOFTIRQ_H |
| |
| /* |
| * Copyright (C) 1998-2001 Hewlett-Packard Co |
| * David Mosberger-Tang <davidm@hpl.hp.com> |
| */ |
| #include <asm/hardirq.h> |
| |
| #define __local_bh_enable() do { barrier(); really_local_bh_count()--; } while (0) |
| |
| #define local_bh_disable() do { really_local_bh_count()++; barrier(); } while (0) |
| #define local_bh_enable() \ |
| do { \ |
| __local_bh_enable(); \ |
| if (__builtin_expect(local_softirq_pending(), 0) && really_local_bh_count() == 0) \ |
| do_softirq(); \ |
| } while (0) |
| |
| |
| #define in_softirq() (really_local_bh_count() != 0) |
| |
| #endif /* _ASM_IA64_SOFTIRQ_H */ |
