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[/] [or1k/] [tags/] [LINUX_2_4_26_OR32/] [linux/] [linux-2.4/] [include/] [asm-sh/] [softirq.h] - Blame information for rev 1765

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#ifndef __ASM_SH_SOFTIRQ_H
#define __ASM_SH_SOFTIRQ_H
 
#include <asm/atomic.h>
#include <asm/hardirq.h>
 
#define local_bh_disable()                      \
do {                                            \
        local_bh_count(smp_processor_id())++;   \
        barrier();                              \
} while (0)
 
#define __local_bh_enable()                     \
do {                                            \
        barrier();                              \
        local_bh_count(smp_processor_id())--;   \
} while (0)
 
#define local_bh_enable()                               \
do {                                                    \
        barrier();                                      \
        if (!--local_bh_count(smp_processor_id())       \
            && softirq_pending(smp_processor_id())) {   \
                do_softirq();                           \
        }                                               \
} while (0)
 
#define in_softirq() (local_bh_count(smp_processor_id()) != 0)
 
#endif /* __ASM_SH_SOFTIRQ_H */

Line No.	Rev	Author	Line
1	1275	phoenix	`#ifndef __ASM_SH_SOFTIRQ_H`
2			`#define __ASM_SH_SOFTIRQ_H`
3
4			`#include <asm/atomic.h>`
5			`#include <asm/hardirq.h>`
6
7			`#define local_bh_disable() \`
8			`do { \`
9			`local_bh_count(smp_processor_id())++; \`
10			`barrier(); \`
11			`} while (0)`
12
13			`#define __local_bh_enable() \`
14			`do { \`
15			`barrier(); \`
16			`local_bh_count(smp_processor_id())--; \`
17			`} while (0)`
18
19			`#define local_bh_enable() \`
20			`do { \`
21			`barrier(); \`
22			`if (!--local_bh_count(smp_processor_id()) \`
23			`&& softirq_pending(smp_processor_id())) { \`
24			`do_softirq(); \`
25			`} \`
26			`} while (0)`
27
28			`#define in_softirq() (local_bh_count(smp_processor_id()) != 0)`
29
30			`#endif /* __ASM_SH_SOFTIRQ_H */`

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[/] [or1k/] [tags/] [LINUX_2_4_26_OR32/] [linux/] [linux-2.4/] [include/] [asm-sh/] [softirq.h] - Blame information for rev 1765