diff options
| author | Tejun Heo <tj@kernel.org> | 2017-09-25 08:12:04 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2017-09-25 08:12:04 -0700 |
| commit | d2cc5ed6949085cfba30ec5228816cf6eb1d02b9 (patch) | |
| tree | 52cd7323c6a2068f4ec1b4a08ad8a3ad674f5c81 /kernel/sched/cpuacct.h | |
| parent | cfb766da54d98ceb145e1bb0bd11c559569dcbfc (diff) | |
cpuacct: Introduce cgroup_account_cputime[_field]()
Introduce cgroup_account_cputime[_field]() which wrap cpuacct_charge()
and cgroup_account_field(). This doesn't introduce any functional
changes and will be used to add cgroup basic resource accounting.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@redhat.com>
Diffstat (limited to 'kernel/sched/cpuacct.h')
| -rw-r--r-- | kernel/sched/cpuacct.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/kernel/sched/cpuacct.h b/kernel/sched/cpuacct.h deleted file mode 100644 index ba72807c73d4..000000000000 --- a/kernel/sched/cpuacct.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifdef CONFIG_CGROUP_CPUACCT - -extern void cpuacct_charge(struct task_struct *tsk, u64 cputime); -extern void cpuacct_account_field(struct task_struct *tsk, int index, u64 val); - -#else - -static inline void cpuacct_charge(struct task_struct *tsk, u64 cputime) -{ -} - -static inline void -cpuacct_account_field(struct task_struct *tsk, int index, u64 val) -{ -} - -#endif |