diff options
Diffstat (limited to 'include/linux/cpumask.h')
-rw-r--r-- | include/linux/cpumask.h | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index 68c5a8290275..cd415b733c2a 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h | |||
@@ -178,20 +178,7 @@ static inline unsigned int cpumask_first(const struct cpumask *srcp) | |||
178 | return find_first_bit(cpumask_bits(srcp), nr_cpumask_bits); | 178 | return find_first_bit(cpumask_bits(srcp), nr_cpumask_bits); |
179 | } | 179 | } |
180 | 180 | ||
181 | /** | 181 | unsigned int cpumask_next(int n, const struct cpumask *srcp); |
182 | * cpumask_next - get the next cpu in a cpumask | ||
183 | * @n: the cpu prior to the place to search (ie. return will be > @n) | ||
184 | * @srcp: the cpumask pointer | ||
185 | * | ||
186 | * Returns >= nr_cpu_ids if no further cpus set. | ||
187 | */ | ||
188 | static inline unsigned int cpumask_next(int n, const struct cpumask *srcp) | ||
189 | { | ||
190 | /* -1 is a legal arg here. */ | ||
191 | if (n != -1) | ||
192 | cpumask_check(n); | ||
193 | return find_next_bit(cpumask_bits(srcp), nr_cpumask_bits, n+1); | ||
194 | } | ||
195 | 182 | ||
196 | /** | 183 | /** |
197 | * cpumask_next_zero - get the next unset cpu in a cpumask | 184 | * cpumask_next_zero - get the next unset cpu in a cpumask |