cpumask_intersects

函数名称：pumask_intersects - (*src1p & *src2p) != 0*@src1p: the first input*@src2p: the second input

函数原型：static inline bool cpumask_intersects(const struct cpumask *src1p, const struct cpumask *src2p)

返回类型：bool

参数：

类型	参数	名称
const struct cpumask *	src1p
const struct cpumask *	src2p

514

返回:bitmap_intersects(cpumask_bits - get the bits in a cpumask*@maskp: the struct cpumask ** You should only assume nr_cpu_ids bits of this mask are valid. This is* a macro so it's const-correct.(src1p), cpumask_bits - get the bits in a cpumask*@maskp: the struct cpumask ** You should only assume nr_cpu_ids bits of this mask are valid. This is* a macro so it's const-correct.(src2p), nr_cpumask_bits)

**调用者**
名称	描述
rdtgroup_pseudo_locked_in_hierarchy	dtgroup_pseudo_locked_in_hierarchy - Pseudo-locked region in cache hierarchy@d: RDT domain under test The setup of a pseudo-locked region affects all cache instances within* the hierarchy of the region
topology_span_sane	Ensure topology masks are sane, i.e. there are no conflicts (overlaps) for* any two given CPUs at this (non-NUMA) topology level.
get_nodes_in_cpumask
guarantee_online_cpus	Return in pmask the portion of a cpusets's cpus_allowed that* are online. If none are online, walk up the cpuset hierarchy* until we find one that does have some online cpus.* One way or another, we guarantee to return some non-empty subset
validate_change	validate_change() - Used to validate that any proposed cpuset change* follows the structural rules for cpusets
cpuset_hotplug_update_tasks	puset_hotplug_update_tasks - update tasks in a cpuset for hotunplug@cs: cpuset in interest@tmp: the tmpmasks structure pointer* Compare @cs's cpu and mem masks against top_cpuset and if some have gone* offline, update @cs accordingly
padata_validate_cpumask	If cpumask contains no active cpu, we mark the instance as invalid.

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码