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| author | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-24 09:34:36 -0600 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-24 09:34:36 +0930 |
| commit | 72d78d05cbaa69f2a32f5f9d65a4551ba0da571f (patch) | |
| tree | 9116e29924269c671f19dba69abe38f5730bc00e | |
| parent | 51c870a2d8708bda83c4ba47f26012a8420bdaff (diff) | |
| download | linux-72d78d05cbaa69f2a32f5f9d65a4551ba0da571f.tar.bz2 | |
cpumask: remove unused cpu_mask_all
It's only defined for NR_CPUS > BITS_PER_LONG; cpu_all_mask is always
defined (and const).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
| -rw-r--r-- | include/linux/cpumask.h | 3 | ||||
| -rw-r--r-- | init/main.c | 5 |
2 files changed, 0 insertions, 8 deletions
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index c0ab3588129d..dbb8367ecf56 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -332,9 +332,6 @@ static inline const struct cpumask *get_cpu_mask(unsigned int cpu) [BITS_TO_LONGS(NR_CPUS)-1] = CPU_MASK_LAST_WORD \ } } -/* cpu_mask_all is in init/main.c */ -extern cpumask_t cpu_mask_all; - #endif #define CPU_MASK_NONE \ diff --git a/init/main.c b/init/main.c index 6107223124e4..51695cee1864 100644 --- a/init/main.c +++ b/init/main.c @@ -360,11 +360,6 @@ static inline void smp_prepare_cpus(unsigned int maxcpus) { } #else -#if NR_CPUS > BITS_PER_LONG -cpumask_t cpu_mask_all __read_mostly = CPU_MASK_ALL; -EXPORT_SYMBOL(cpu_mask_all); -#endif - /* Setup number of possible processor ids */ int nr_cpu_ids __read_mostly = NR_CPUS; EXPORT_SYMBOL(nr_cpu_ids); |