Function report |
Source Code:kernel\cgroup\cpuset.c |
Create Date:2022-07-28 11:16:02 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:is_mem_exclusive
Proto:static inline int is_mem_exclusive(const struct cpuset *cs)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| const struct cpuset * | cs |
| Name | Describe |
|---|---|
| is_cpuset_subset | s_cpuset_subset(p, q) - Is cpuset p a subset of cpuset q?* One cpuset is a subset of another if all its allowed CPUs and* Memory Nodes are a subset of the other, and its exclusive flags* are only set if the other's are set. Call holding cpuset_mutex. |
| validate_change | validate_change() - Used to validate that any proposed cpuset change* follows the structural rules for cpusets |
| cpuset_read_u64 | |
| cpuset_css_online | |
| nearest_hardwall_ancestor | arest_hardwall_ancestor() - Returns the nearest mem_exclusive or* mem_hardwall ancestor to the specified cpuset. Call holding* callback_lock. If no ancestor is mem_exclusive or mem_hardwall* (an unusual configuration), then returns the root cpuset. |
| Source code conversion tool public plug-in interface | X |
|---|---|
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