cpumask_check

Name:verify cpu argument to cpumask_* operators

Proto:static inline unsigned int cpumask_check(unsigned int cpu)

Type:unsigned int

Parameter:

Type	Parameter	Name
unsigned int	cpu

144

cpu_max_bits_warn(cpu, nr_cpumask_bits)

145

Return cpu

**Caller**
Name	Describe
cpumask_next	pumask_next - get the next cpu in a cpumask@n: the cpu prior to the place to search (ie. return will be > @n)@srcp: the cpumask pointer* Returns >= nr_cpu_ids if no further cpus set.
cpumask_next_and	pumask_next_and - get the next cpu in src1p & src2p@n: the cpu prior to the place to search (ie. return will be > @n)@src1p: the first cpumask pointer@src2p: the second cpumask pointer Returns >= nr_cpu_ids if no further cpus set in both.
cpumask_any_but	pumask_any_but - return a "random" in a cpumask, but not this one.@mask: the cpumask to search@cpu: the cpu to ignore.* Often used to find any cpu but smp_processor_id() in a mask.* Returns >= nr_cpu_ids if no cpus set.
cpumask_set_cpu	pumask_set_cpu - set a cpu in a cpumask@cpu: cpu number (< nr_cpu_ids)@dstp: the cpumask pointer
__cpumask_set_cpu
cpumask_clear_cpu	pumask_clear_cpu - clear a cpu in a cpumask@cpu: cpu number (< nr_cpu_ids)@dstp: the cpumask pointer
__cpumask_clear_cpu
cpumask_test_cpu	pumask_test_cpu - test for a cpu in a cpumask@cpu: cpu number (< nr_cpu_ids)@cpumask: the cpumask pointer* Returns 1 if @cpu is set in @cpumask, else returns 0
cpumask_test_and_set_cpu	pumask_test_and_set_cpu - atomically test and set a cpu in a cpumask@cpu: cpu number (< nr_cpu_ids)@cpumask: the cpumask pointer* Returns 1 if @cpu is set in old bitmap of @cpumask, else returns 0* test_and_set_bit wrapper for cpumasks.
cpumask_test_and_clear_cpu	pumask_test_and_clear_cpu - atomically test and clear a cpu in a cpumask@cpu: cpu number (< nr_cpu_ids)@cpumask: the cpumask pointer* Returns 1 if @cpu is set in old bitmap of @cpumask, else returns 0* test_and_clear_bit wrapper for cpumasks.

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