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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2017-06-29 19:15:10 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-07-05 09:54:15 +0200 |
| commit | bac5b6b6b11560f323e71d0ebac4061cfe5f56c0 (patch) | |
| tree | d86c824eb153518445df9b39fe8198c078af990d /kernel/fork.c | |
| parent | 60a9ce57e7c5ac1df3a39fb941022bbfa40c0862 (diff) | |
| download | lwn-bac5b6b6b11560f323e71d0ebac4061cfe5f56c0.tar.gz lwn-bac5b6b6b11560f323e71d0ebac4061cfe5f56c0.zip | |
sched/cputime: Move the vtime task fields to their own struct
We are about to add vtime accumulation fields to the task struct. Let's
avoid more bloatification and gather vtime information to their own
struct.
Tested-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Rik van Riel <riel@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Wanpeng Li <kernellwp@gmail.com>
Link: http://lkml.kernel.org/r/1498756511-11714-5-git-send-email-fweisbec@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 83c4f9bf3e14..d927ec11aa7a 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1637,9 +1637,9 @@ static __latent_entropy struct task_struct *copy_process( prev_cputime_init(&p->prev_cputime); #ifdef CONFIG_VIRT_CPU_ACCOUNTING_GEN - seqcount_init(&p->vtime_seqcount); - p->vtime_starttime = 0; - p->vtime_state = VTIME_INACTIVE; + seqcount_init(&p->vtime.seqcount); + p->vtime.starttime = 0; + p->vtime.state = VTIME_INACTIVE; #endif #if defined(SPLIT_RSS_COUNTING) |