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| author | Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> | 2009-08-25 15:08:30 +0900 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-08-25 09:09:02 +0200 |
| commit | 36d47481b3824b661b464077db95d447984df799 (patch) | |
| tree | 7ae9dc060872f879403e78ab1b1abd7f4ada4ed0 /kernel/hrtimer.c | |
| parent | 0ceb4c3e3f1ccaf121851e33c3ea269b8ad0f219 (diff) | |
timekeeping: Fix invalid getboottime() value
Don't use timespec_add_safe() with wall_to_monotonic, because
wall_to_monotonic has negative values which will cause overflow
in timespec_add_safe(). That makes btime in /proc/stat invalid.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: John Stultz <johnstul@us.ibm.com>
Cc: Daniel Walker <dwalker@fifo99.com>
LKML-Reference: <4A937FDE.4050506@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/hrtimer.c')
0 files changed, 0 insertions, 0 deletions