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Use boot based time for process start time and boot time in /proc

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Commit 411187fb05 caused boot time to move and
process start times to become invalid after suspend.  Using boot based time
for those restores the old behaviour and fixes the issue.

[akpm@linux-foundation.org: little cleanup]
Signed-off-by: Tomas Janousek <tjanouse@redhat.com>
Cc: Tomas Smetana <tsmetana@redhat.com>
Acked-by: John Stultz <johnstul@us.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Tomas Janousek
2007-07-15 23:39:42 -07:00
committed by Linus Torvalds
parent 7c3f1a5732
commit 924b42d5a2
4 changed files with 10 additions and 6 deletions
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2
kernel/fork.c
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@ -1059,6 +1059,8 @@ static struct task_struct *copy_process(unsigned long clone_flags,
p->lock_depth = -1; /* -1 = no lock */
do_posix_clock_monotonic_gettime(&p->start_time);
p->real_start_time = p->start_time;
monotonic_to_bootbased(&p->real_start_time);
p->security = NULL;
p->io_context = NULL;
p->io_wait = NULL;