[tip:perf/urgent] tracing: update documentation of snapshot utility
Commit-ID: 1abccd7419de9829bcdf9ab1f81d5f6cf74d55d3 Gitweb: http://git.kernel.org/tip/1abccd7419de9829bcdf9ab1f81d5f6cf74d55d3 Author: Hiraku Toyooka AuthorDate: Fri, 8 Mar 2013 16:32:25 +0900 Committer: Steven Rostedt CommitDate: Fri, 8 Mar 2013 06:27:11 -0500 tracing: update documentation of snapshot utility Now, "snapshot" file returns success on a reset of snapshot buffer even if the buffer wasn't allocated, instead of returning EINVAL. This patch updates snapshot desctiption according to the change. Link: http://lkml.kernel.org/r/51399409.4090...@hitachi.com Signed-off-by: Hiraku Toyooka Signed-off-by: Steven Rostedt --- Documentation/trace/ftrace.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/trace/ftrace.txt b/Documentation/trace/ftrace.txt index 53d6a3c..a372304 100644 --- a/Documentation/trace/ftrace.txt +++ b/Documentation/trace/ftrace.txt @@ -1873,7 +1873,7 @@ feature: status\input | 0 | 1 |else| --++++ - not allocated |(do nothing)| alloc+swap | EINVAL | + not allocated |(do nothing)| alloc+swap |(do nothing)| --++++ allocated |free|swap| clear| --++++ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[tip:perf/urgent] tracing: update documentation of snapshot utility
Commit-ID: 1abccd7419de9829bcdf9ab1f81d5f6cf74d55d3 Gitweb: http://git.kernel.org/tip/1abccd7419de9829bcdf9ab1f81d5f6cf74d55d3 Author: Hiraku Toyooka hiraku.toyooka...@hitachi.com AuthorDate: Fri, 8 Mar 2013 16:32:25 +0900 Committer: Steven Rostedt rost...@goodmis.org CommitDate: Fri, 8 Mar 2013 06:27:11 -0500 tracing: update documentation of snapshot utility Now, snapshot file returns success on a reset of snapshot buffer even if the buffer wasn't allocated, instead of returning EINVAL. This patch updates snapshot desctiption according to the change. Link: http://lkml.kernel.org/r/51399409.4090...@hitachi.com Signed-off-by: Hiraku Toyooka hiraku.toyooka...@hitachi.com Signed-off-by: Steven Rostedt rost...@goodmis.org --- Documentation/trace/ftrace.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/trace/ftrace.txt b/Documentation/trace/ftrace.txt index 53d6a3c..a372304 100644 --- a/Documentation/trace/ftrace.txt +++ b/Documentation/trace/ftrace.txt @@ -1873,7 +1873,7 @@ feature: status\input | 0 | 1 |else| --++++ - not allocated |(do nothing)| alloc+swap | EINVAL | + not allocated |(do nothing)| alloc+swap |(do nothing)| --++++ allocated |free|swap| clear| --++++ -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
