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Groups > linux.kernel > #1453599

[PATCH 2/2 v5] perf sched: adapt TASK_STATE_TO_CHAR_STR to the latest kernel

From Tomoki Sekiyama <tomoki.sekiyama.qu@hitachi.com>
Newsgroups linux.kernel
Subject [PATCH 2/2 v5] perf sched: adapt TASK_STATE_TO_CHAR_STR to the latest kernel
Date 2016-08-02 07:40 +0200
Message-ID <s1AAN-cO-7@gated-at.bofh.it> (permalink)
References <s1AAN-cO-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Update TASK_STATE_TO_CHAR_STR macro to one from sched.h in the latest
kernel.

Related kernel commits:
 - commit ad86622b478e ("wait: swap EXIT_ZOMBIE and EXIT_DEAD to hide
   EXIT_TRACE from user-space"):
   'Z' and 'X' are swapped

 - commit 80ed87c8a9ca ("sched/wait: Introduce TASK_NOLOAD and TASK_IDLE"):
   Introduces new state 'N'

 - commit 7dc603c9028e ("sched/fair: Fix PELT integrity for new tasks"):
   Introduces new state 'n'

Signed-off-by: Tomoki Sekiyama <tomoki.sekiyama.qu@hitachi.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
---
Changes from v4:
  Removed 'Fixes:' tag and added related commits in the commit message

 tools/perf/builtin-sched.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index ce9bef6..5776263 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -70,7 +70,7 @@ struct sched_atom {
 	struct task_desc	*wakee;
 };
 
-#define TASK_STATE_TO_CHAR_STR "RSDTtZXxKWP"
+#define TASK_STATE_TO_CHAR_STR "RSDTtXZxKWPNn"
 
 enum thread_state {
 	THREAD_SLEEPING = 0,
-- 
2.7.4

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Thread

[PATCH 1/2 v5] perf sched: fix wrong conversion of task state Tomoki Sekiyama <tomoki.sekiyama.qu@hitachi.com> - 2016-08-02 07:40 +0200
  [PATCH 2/2 v5] perf sched: adapt TASK_STATE_TO_CHAR_STR to the latest kernel Tomoki Sekiyama <tomoki.sekiyama.qu@hitachi.com> - 2016-08-02 07:40 +0200
    Re: [PATCH 2/2 v5] perf sched: adapt TASK_STATE_TO_CHAR_STR to the  latest kernel David Ahern <dsahern@gmail.com> - 2016-08-02 15:30 +0200
    Re: [PATCH 2/2 v5] perf sched: adapt TASK_STATE_TO_CHAR_STR to the  latest kernel Masami Hiramatsu <mhiramat@kernel.org> - 2016-08-02 15:40 +0200
  Re: [PATCH 1/2 v5] perf sched: fix wrong conversion of task state Masami Hiramatsu <mhiramat@kernel.org> - 2016-08-02 15:30 +0200

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