Messages in this thread Patch in this message | | | Date | Fri, 23 Oct 2009 19:36:18 -0400 | From | Steven Rostedt <> | Subject | [PATCH 3/4] [PATCH 3/4] tracing: comment typo and documentation example fix |
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From: Jiri Olsa <jolsa@redhat.com>
Trivial patch to fix a documentation example and fixes a comment.
Signed-off-by: Jiri Olsa <jolsa@redhat.com> LKML-Reference: <1256135801-1849-4-git-send-email-jolsa@redhat.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> --- Documentation/trace/ftrace.txt | 2 ++ kernel/trace/ring_buffer.c | 2 +- 2 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/Documentation/trace/ftrace.txt b/Documentation/trace/ftrace.txt index 957b22f..8179692 100644 --- a/Documentation/trace/ftrace.txt +++ b/Documentation/trace/ftrace.txt @@ -1231,6 +1231,7 @@ something like this simple program: #include <sys/stat.h> #include <fcntl.h> #include <unistd.h> +#include <string.h> #define _STR(x) #x #define STR(x) _STR(x) @@ -1265,6 +1266,7 @@ const char *find_debugfs(void) return NULL; } + strcat(debugfs, "/tracing/"); debugfs_found = 1; return debugfs; diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index d4ff019..217f699 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -2681,7 +2681,7 @@ unsigned long ring_buffer_entries(struct ring_buffer *buffer) EXPORT_SYMBOL_GPL(ring_buffer_entries); /** - * ring_buffer_overrun_cpu - get the number of overruns in buffer + * ring_buffer_overruns - get the number of overruns in buffer * @buffer: The ring buffer * * Returns the total number of overruns in the ring buffer -- 1.6.3.3
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