diff options
| author | Masami Hiramatsu <mhiramat@kernel.org> | 2017-02-07 20:21:28 +0900 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2017-02-15 09:02:25 -0500 |
| commit | 7257634135c247de235f3cdfdaa22f9eb5f054e4 (patch) | |
| tree | f9b977fe8f70aa74076e138651d33380b9562aac /kernel/trace | |
| parent | 8e0f11429aec1119b17cbfcfa2d3194c8e864a26 (diff) | |
tracing/probe: Show subsystem name in messages
Show "trace_probe:", "trace_kprobe:" and "trace_uprobe:"
headers for each warning/error/info message. This will
help people to notice that kprobe/uprobe events caused
those messages.
Link: http://lkml.kernel.org/r/148646647813.24658.16705315294927615333.stgit@devbox
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace_kprobe.c | 1 | ||||
| -rw-r--r-- | kernel/trace/trace_probe.c | 1 | ||||
| -rw-r--r-- | kernel/trace/trace_uprobe.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index a133ecd741e4..5c9bd0550542 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c @@ -16,6 +16,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#define pr_fmt(fmt) "trace_kprobe: " fmt #include <linux/module.h> #include <linux/uaccess.h> diff --git a/kernel/trace/trace_probe.c b/kernel/trace/trace_probe.c index 2a06f1fa7001..11b63328d6fb 100644 --- a/kernel/trace/trace_probe.c +++ b/kernel/trace/trace_probe.c @@ -21,6 +21,7 @@ * Copyright (C) IBM Corporation, 2010-2011 * Author: Srikar Dronamraju */ +#define pr_fmt(fmt) "trace_probe: " fmt #include "trace_probe.h" diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c index 4f2ba2bb11e0..f4379e772171 100644 --- a/kernel/trace/trace_uprobe.c +++ b/kernel/trace/trace_uprobe.c @@ -17,6 +17,7 @@ * Copyright (C) IBM Corporation, 2010-2012 * Author: Srikar Dronamraju <srikar@linux.vnet.ibm.com> */ +#define pr_fmt(fmt) "trace_kprobe: " fmt #include <linux/module.h> #include <linux/uaccess.h> |