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cpumask: resurrect CPU_MASK_CPU0

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We removed it in 2f0f267ea0 (cpumask: remove deprecated functions.),
but grep shows it still used by MIPS, and not unreasonably.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2015-04-16 12:33:51 +09:30
parent 3bbf7f4624
commit 1527781d22
1 changed files with 5 additions and 0 deletions
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5
include/linux/cpumask.h
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@ -814,4 +814,9 @@ cpumap_print_to_pagebuf(bool list, char *buf, const struct cpumask *mask)
[0 ... BITS_TO_LONGS(NR_CPUS)-1] = 0UL \
} }
#define CPU_MASK_CPU0 \
(cpumask_t) { { \
[0] = 1UL \
} }
#endif /* __LINUX_CPUMASK_H */