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| author | Srikar Dronamraju <srikar@linux.vnet.ibm.com> | 2015-06-08 13:40:39 +0530 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-06-19 10:03:10 +0200 |
| commit | 33d6176eb12d1b0ae6d2f672b47367fd90726b91 (patch) | |
| tree | 17e1c375d40acb309a57621c61d280ed901712c6 | |
| parent | 6f9aad0bc37286c0441b57f0ba8cffee50715426 (diff) | |
| download | linux-stable-33d6176eb12d1b0ae6d2f672b47367fd90726b91.tar.gz linux-stable-33d6176eb12d1b0ae6d2f672b47367fd90726b91.tar.bz2 linux-stable-33d6176eb12d1b0ae6d2f672b47367fd90726b91.zip | |
sched/debug: Properly format runnable tasks in /proc/sched_debug
With !CONFIG_SCHEDSTATS, runnable tasks in /proc/sched_debug has too
many columns than required. Fix this by printing appropriate columns.
While at this, print sum_exec_runtime, since this information is
available even in !CONFIG_SCHEDSTATS case.
Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1433751041-11724-2-git-send-email-srikar@linux.vnet.ibm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
| -rw-r--r-- | kernel/sched/debug.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index a245c1fc6f0a..59cb603081a3 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -136,8 +136,10 @@ print_task(struct seq_file *m, struct rq *rq, struct task_struct *p) SPLIT_NS(p->se.sum_exec_runtime), SPLIT_NS(p->se.statistics.sum_sleep_runtime)); #else - SEQ_printf(m, "%15Ld %15Ld %15Ld.%06ld %15Ld.%06ld %15Ld.%06ld", - 0LL, 0LL, 0LL, 0L, 0LL, 0L, 0LL, 0L); + SEQ_printf(m, "%9Ld.%06ld %9Ld.%06ld %9Ld.%06ld", + 0LL, 0L, + SPLIT_NS(p->se.sum_exec_runtime), + 0LL, 0L); #endif #ifdef CONFIG_NUMA_BALANCING SEQ_printf(m, " %d", task_node(p)); |