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| author | Balbir Singh <balbir@linux.vnet.ibm.com> | 2007-10-30 00:26:32 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2007-10-30 00:26:32 +0100 |
| commit | 9301899be75b464ef097f0b5af7af6d9bd8f68a7 (patch) | |
| tree | a7053c5c0babcdbad6d4baff0551d60e5c4308af /kernel/fork.c | |
| parent | 82798a17ad40df827d465329a20ace80497f9b32 (diff) | |
| download | lwn-9301899be75b464ef097f0b5af7af6d9bd8f68a7.tar.gz lwn-9301899be75b464ef097f0b5af7af6d9bd8f68a7.zip | |
sched: fix /proc/<PID>/stat stime/utime monotonicity, part 2
Extend Peter's patch to fix accounting issues, by keeping stime
monotonic too.
Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Tested-by: Frans Pop <elendil@planet.nl>
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index a65bfc47177c..28a740151988 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1057,6 +1057,7 @@ static struct task_struct *copy_process(unsigned long clone_flags, p->utimescaled = cputime_zero; p->stimescaled = cputime_zero; p->prev_utime = cputime_zero; + p->prev_stime = cputime_zero; #ifdef CONFIG_TASK_XACCT p->rchar = 0; /* I/O counter: bytes read */ |