diff options
| author | Chen Ridong <chenridong@huawei.com> | 2024-08-30 10:02:26 +0000 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2024-08-30 10:00:16 -1000 |
| commit | b0ced9d378d4995f0b84463fa11ce13908dd5f21 (patch) | |
| tree | e04f0e5209a693efef9759fbd493ccf004338d96 /kernel/cgroup/cpuset-internal.h | |
| parent | be126b5b1bd893e514920bbe7a2e00ffabcc9ce0 (diff) | |
cgroup/cpuset: move v1 interfaces to cpuset-v1.c
Move legacy cpuset controller interfaces files and corresponding code
into cpuset-v1.c. 'update_flag', 'cpuset_write_resmask' and
'cpuset_common_seq_show' are also used for v1, so declare them in
cpuset-internal.h.
'cpuset_write_s64', 'cpuset_read_s64' and 'fmeter_getrate' are only used
cpuset-v1.c now, make it static.
Signed-off-by: Chen Ridong <chenridong@huawei.com>
Acked-by: Waiman Long <longman@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel/cgroup/cpuset-internal.h')
| -rw-r--r-- | kernel/cgroup/cpuset-internal.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/cgroup/cpuset-internal.h b/kernel/cgroup/cpuset-internal.h index 07551ff0812e..a6c71c86e58d 100644 --- a/kernel/cgroup/cpuset-internal.h +++ b/kernel/cgroup/cpuset-internal.h @@ -271,15 +271,16 @@ void callback_lock_irq(void); void callback_unlock_irq(void); void update_tasks_cpumask(struct cpuset *cs, struct cpumask *new_cpus); void update_tasks_nodemask(struct cpuset *cs); +int update_flag(cpuset_flagbits_t bit, struct cpuset *cs, int turning_on); +ssize_t cpuset_write_resmask(struct kernfs_open_file *of, + char *buf, size_t nbytes, loff_t off); +int cpuset_common_seq_show(struct seq_file *sf, void *v); /* * cpuset-v1.c */ +extern struct cftype legacy_files[]; void fmeter_init(struct fmeter *fmp); -int fmeter_getrate(struct fmeter *fmp); -int cpuset_write_s64(struct cgroup_subsys_state *css, struct cftype *cft, - s64 val); -s64 cpuset_read_s64(struct cgroup_subsys_state *css, struct cftype *cft); void cpuset_update_task_spread_flags(struct cpuset *cs, struct task_struct *tsk); void update_tasks_flags(struct cpuset *cs); |