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| author | Steven Rostedt <rostedt@goodmis.org> | 2006-06-27 02:54:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-27 17:32:44 -0700 |
| commit | cc94abfcbc9fed0048365ce1fb8dc81353408bf8 (patch) | |
| tree | d7e40f7a9e710f220f1bf5f7514ac7eba2fc70c2 /kernel | |
| parent | 72d2854d4ebf5faf086ebccb2ed575c6b68a05dc (diff) | |
| download | lwn-cc94abfcbc9fed0048365ce1fb8dc81353408bf8.tar.gz lwn-cc94abfcbc9fed0048365ce1fb8dc81353408bf8.zip | |
[PATCH] unnecessary long index i in sched
Unless we expect to have more than 2G CPUs, there's no reason to have 'i'
as a long long here.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index cb146219d532..235c421631d6 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -1653,7 +1653,8 @@ unsigned long nr_uninterruptible(void) unsigned long long nr_context_switches(void) { - unsigned long long i, sum = 0; + int i; + unsigned long long sum = 0; for_each_possible_cpu(i) sum += cpu_rq(i)->nr_switches; |