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authorRusty Russell <rusty@rustcorp.com.au>2008-12-31 07:35:57 -0500
committerRusty Russell <rusty@rustcorp.com.au>2008-12-31 07:35:57 -0500
commit2ca1a615835d9f4990f42102ab1f2ef434e7e89c (patch)
tree726cf3d5f29a6c66c44e4bd68e7ebed2fd83d059 /kernel/posix-cpu-timers.c
parente12f0102ac81d660c9f801d0a0e10ccf4537a9de (diff)
parent6a94cb73064c952255336cc57731904174b2c58f (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: arch/x86/kernel/io_apic.c
Diffstat (limited to 'kernel/posix-cpu-timers.c')
-rw-r--r--kernel/posix-cpu-timers.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c
index 4e5288a831de..157de3a47832 100644
--- a/kernel/posix-cpu-timers.c
+++ b/kernel/posix-cpu-timers.c
@@ -58,21 +58,21 @@ void thread_group_cputime(
58 struct task_struct *tsk, 58 struct task_struct *tsk,
59 struct task_cputime *times) 59 struct task_cputime *times)
60{ 60{
61 struct signal_struct *sig; 61 struct task_cputime *totals, *tot;
62 int i; 62 int i;
63 struct task_cputime *tot;
64 63
65 sig = tsk->signal; 64 totals = tsk->signal->cputime.totals;
66 if (unlikely(!sig) || !sig->cputime.totals) { 65 if (!totals) {
67 times->utime = tsk->utime; 66 times->utime = tsk->utime;
68 times->stime = tsk->stime; 67 times->stime = tsk->stime;
69 times->sum_exec_runtime = tsk->se.sum_exec_runtime; 68 times->sum_exec_runtime = tsk->se.sum_exec_runtime;
70 return; 69 return;
71 } 70 }
71
72 times->stime = times->utime = cputime_zero; 72 times->stime = times->utime = cputime_zero;
73 times->sum_exec_runtime = 0; 73 times->sum_exec_runtime = 0;
74 for_each_possible_cpu(i) { 74 for_each_possible_cpu(i) {
75 tot = per_cpu_ptr(tsk->signal->cputime.totals, i); 75 tot = per_cpu_ptr(totals, i);
76 times->utime = cputime_add(times->utime, tot->utime); 76 times->utime = cputime_add(times->utime, tot->utime);
77 times->stime = cputime_add(times->stime, tot->stime); 77 times->stime = cputime_add(times->stime, tot->stime);
78 times->sum_exec_runtime += tot->sum_exec_runtime; 78 times->sum_exec_runtime += tot->sum_exec_runtime;