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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-01-14 13:21:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-14 18:27:09 -0800 |
| commit | 1f1c12afe5c3e0ef901eec12dee09df4947462ee (patch) | |
| tree | 157f01441ef5ddc0810d0bfebca4667c21254529 /arch/s390/kernel/time.c | |
| parent | bcc132651d384ad115a275868effb49c64b348ce (diff) | |
| download | op-kernel-dev-1f1c12afe5c3e0ef901eec12dee09df4947462ee.zip op-kernel-dev-1f1c12afe5c3e0ef901eec12dee09df4947462ee.tar.gz | |
[PATCH] s390: cputime misaccounting
finish_arch_switch needs to update the user cpu time as well, not just the
system cpu time. Otherwise the partial user cpu time of a process that is
stored in the lowcore will be (mis-)accounted to the next process.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/s390/kernel/time.c')
| -rw-r--r-- | arch/s390/kernel/time.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index b0d8ca8..7c0fe15 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -214,7 +214,7 @@ void account_ticks(struct pt_regs *regs) #endif #ifdef CONFIG_VIRT_CPU_ACCOUNTING - account_user_vtime(current); + account_tick_vtime(current); #else while (ticks--) update_process_times(user_mode(regs)); |
