Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\cgroup\pids.c Create Date:2022-07-28 11:14:30
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:pids_uncharge - hierarchically uncharge the pid count*@pids: the pid cgroup state*@num: the number of pids to uncharge

Proto:static void pids_uncharge(struct pids_cgroup *pids, int num)

Type:void

Parameter:

TypeParameterName
struct pids_cgroup *pids
intnum
113  When parent_pids(p) cycle pids_cancel - uncharge the local pid count*@pids: the pid cgroup state*@num: the number of pids to cancel* This function will WARN if the pid count goes under 0, because such a case is* a bug in the pids controller proper.
Caller
NameDescribe
pids_can_attach
pids_cancel_attach
pids_cancel_fork
pids_release