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| author |   Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> | 2009-10-01 13:33:28 +0900 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-10-06 14:28:24 +0200 |
| commit | b0f56f1a63b7b968e6feeeefeace24bc8e0a4a65 (patch) | |
| tree | 56bb19f2961203dff4656fc64c0471da93785a36 /kernel/params.c | |
| parent | tracing: Use free_percpu instead of kfree (diff) | |
| download | linux-dev-b0f56f1a63b7b968e6feeeefeace24bc8e0a4a65.tar.xz linux-dev-b0f56f1a63b7b968e6feeeefeace24bc8e0a4a65.zip | |
trace: Fix missing assignment in trace_ctxwake_*
The state char variable S should be reassigned, if S == 0.
We are missing the state of the task that is going to sleep for the
context switch events (in the raw mode).
Fortunately the problem arises with the sched_switch/wake_up
tracers, not the sched trace events.
The formers are legacy now. But still, that was buggy.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: Steven Rostedt <srostedt@redhat.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <4AC43118.6050409@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/params.c')
0 files changed, 0 insertions, 0 deletions