diff options
Diffstat (limited to 'tools/perf/util/trace-event-read.c')
| -rw-r--r-- | tools/perf/util/trace-event-read.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c index 27420159bf69..8a9a677f7576 100644 --- a/tools/perf/util/trace-event-read.c +++ b/tools/perf/util/trace-event-read.c @@ -192,7 +192,7 @@ static int read_ftrace_printk(struct pevent *pevent) if (!size) return 0; - buf = malloc(size); + buf = malloc(size + 1); if (buf == NULL) return -1; @@ -201,6 +201,8 @@ static int read_ftrace_printk(struct pevent *pevent) return -1; } + buf[size] = '\0'; + parse_ftrace_printk(pevent, buf, size); free(buf); |