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| author | Oleg Nesterov <oleg@redhat.com> | 2015-12-03 10:24:08 -0500 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2015-12-03 10:24:08 -0500 |
| commit | b53202e6308939d33ba0c78712e850f891b4e76f (patch) | |
| tree | 2c8998ba6b2580481a93352381a3f2d972901789 /kernel/cgroup_pids.c | |
| parent | 8075b542cf9f5d8a6afd92b4a940e29a677a7510 (diff) | |
| download | linux-b53202e6308939d33ba0c78712e850f891b4e76f.tar.gz linux-b53202e6308939d33ba0c78712e850f891b4e76f.tar.bz2 linux-b53202e6308939d33ba0c78712e850f891b4e76f.zip | |
cgroup: kill cgrp_ss_priv[CGROUP_CANFORK_COUNT] and friends
Now that nobody use the "priv" arg passed to can_fork/cancel_fork/fork we can
kill CGROUP_CANFORK_COUNT/SUBSYS_TAG/etc and cgrp_ss_priv[] in copy_process().
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel/cgroup_pids.c')
| -rw-r--r-- | kernel/cgroup_pids.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/cgroup_pids.c b/kernel/cgroup_pids.c index b50d5a167fda..18107aea2895 100644 --- a/kernel/cgroup_pids.c +++ b/kernel/cgroup_pids.c @@ -209,7 +209,7 @@ static void pids_cancel_attach(struct cgroup_taskset *tset) * task_css_check(true) in pids_can_fork() and pids_cancel_fork() relies * on threadgroup_change_begin() held by the copy_process(). */ -static int pids_can_fork(struct task_struct *task, void **priv_p) +static int pids_can_fork(struct task_struct *task) { struct cgroup_subsys_state *css; struct pids_cgroup *pids; @@ -219,7 +219,7 @@ static int pids_can_fork(struct task_struct *task, void **priv_p) return pids_try_charge(pids, 1); } -static void pids_cancel_fork(struct task_struct *task, void *priv) +static void pids_cancel_fork(struct task_struct *task) { struct cgroup_subsys_state *css; struct pids_cgroup *pids; |