Function report |
Source Code:lib\cpumask.c |
Create Date:2022-07-28 06:16:02 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name: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.
Proto:unsigned int cpumask_next(int n, const struct cpumask *srcp)
Type:unsigned int
Parameter:
Type | Parameter | Name |
---|---|---|
int | n | |
const struct cpumask * | srcp |
20 | If n != -1 Then verify cpu argument to cpumask_* operators |
Name | Describe |
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cpumask_next_wrap | pumask_next_wrap - helper to implement for_each_cpu_wrap*@n: the cpu prior to the place to search*@mask: the cpumask pointer*@start: the start point of the iteration*@wrap: assume @n crossing @start terminates the iteration* Returns >= nr_cpu_ids on |
sched_debug_start | This itererator needs some explanation.* It returns 1 for the header position.* This means 2 is CPU 0.* In a hotplugged system some CPUs, including CPU 0, may be missing so we have* to use cpumask_* to iterate over the CPUs. |
irq_reserve_ipi | q_reserve_ipi() - Setup an IPI to destination cpumask*@domain: IPI domain*@dest: cpumask of cpus which can receive the IPI* Allocate a virq that can be used to send IPI to any CPU in dest mask |
irq_spread_init_one | |
move_iter | |
move_to_next_cpu | |
__pcpu_freelist_pop | |
get_next_cpu | |
padata_index_to_cpu | |
padata_do_parallel | padata_do_parallel - padata parallelization function*@ps: padatashell*@padata: object to be parallelized*@cb_cpu: pointer to the CPU that the serialization callback function should* run on. If it's not in the serial cpumask of @pinst* (i |
torture_shuffle_tasks | Shuffle tasks such that we allow shuffle_idle_cpu to become idle.* A special case is when shuffle_idle_cpu = -1, in which case we allow* the tasks to run on all CPUs. |
seq_hlist_next_percpu | seq_hlist_next_percpu - move to the next position of the percpu hlist array*@v: pointer to current hlist_node*@head: pointer to percpu array of struct hlist_heads*@cpu: pointer to cpu "cursor"*@pos: start position of sequence |
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