diff options
Diffstat (limited to 'tools/perf/ui/tui/helpline.c')
| -rw-r--r-- | tools/perf/ui/tui/helpline.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/perf/ui/tui/helpline.c b/tools/perf/ui/tui/helpline.c index 298d6af82fdd..db4952f5990b 100644 --- a/tools/perf/ui/tui/helpline.c +++ b/tools/perf/ui/tui/helpline.c @@ -2,7 +2,6 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> -#include <pthread.h> #include <linux/kernel.h> #include <linux/string.h> @@ -33,7 +32,7 @@ static int tui_helpline__show(const char *format, va_list ap) int ret; static int backlog; - pthread_mutex_lock(&ui__lock); + mutex_lock(&ui__lock); ret = vscnprintf(ui_helpline__last_msg + backlog, sizeof(ui_helpline__last_msg) - backlog, format, ap); backlog += ret; @@ -45,7 +44,7 @@ static int tui_helpline__show(const char *format, va_list ap) SLsmg_refresh(); backlog = 0; } - pthread_mutex_unlock(&ui__lock); + mutex_unlock(&ui__lock); return ret; } |