Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c3c7011969274768818842b0a08ec45d88f45b4f
Commit: c3c7011969274768818842b0a08ec45d88f45b4f
Parent: 9c2172459a47c99adf9c968180a8a57d9ff84efa
Author: Ingo Molnar <[EMAIL PROTECTED]>
AuthorDate: Thu Aug 2 17:41:40 2007 +0200
Committer: Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Thu Aug 2 17:41:40 2007 +0200
[PATCH] sched: add schedstat_set() API
add the schedstat_set() API, to allow the reduction of
CONFIG_SCHEDSTAT related #ifdefs. No code changed.
Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
---
kernel/sched_stats.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/sched_stats.h b/kernel/sched_stats.h
index c63c38f..c20a94d 100644
--- a/kernel/sched_stats.h
+++ b/kernel/sched_stats.h
@@ -116,6 +116,7 @@ rq_sched_info_depart(struct rq *rq, unsigned long long
delta)
}
# define schedstat_inc(rq, field) do { (rq)->field++; } while (0)
# define schedstat_add(rq, field, amt) do { (rq)->field += (amt); } while (0)
+# define schedstat_set(var, val) do { var = (val); } while (0)
#else /* !CONFIG_SCHEDSTATS */
static inline void
rq_sched_info_arrive(struct rq *rq, unsigned long long delta)
@@ -125,6 +126,7 @@ rq_sched_info_depart(struct rq *rq, unsigned long long
delta)
{}
# define schedstat_inc(rq, field) do { } while (0)
# define schedstat_add(rq, field, amt) do { } while (0)
+# define schedstat_set(var, val) do { } while (0)
#endif
#if defined(CONFIG_SCHEDSTATS) || defined(CONFIG_TASK_DELAY_ACCT)
-
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