Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\cgroup\cpuset.c Create Date:2022-07-28 11:16:55
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:cpuset_cancel_attach

Proto:static void cpuset_cancel_attach(struct cgroup_taskset *tset)

Type:void

Parameter:

TypeParameterName
struct cgroup_taskset *tset
2146  group_taskset_first - reset taskset and return the first task*@tset: taskset of interest*@dst_cssp: output variable for the destination css*@tset iteration is initialized and the first task is returned.
2148  percpu_down_write( & cpuset_rwsem)
2149  * Tasks are being attached to this cpuset. Used to prevent * zeroing cpus/mems_allowed between ->can_attach() and ->attach().--
2150  percpu_up_write( & cpuset_rwsem)