diff options
| author | Tiwei Bie <tiwei.btw@antgroup.com> | 2024-03-06 18:19:17 +0800 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2024-04-22 21:43:03 +0200 |
| commit | 53471c574974a3df4a5705b1db431d69058cc6d9 (patch) | |
| tree | 51cb41a305c0956d79f766aee32673dd5dcb81d1 /arch/um/os-Linux/signal.c | |
| parent | 31a5990ed253a66712d7ddc29c92d297a991fdf2 (diff) | |
um: Make local functions and variables static
This will also fix the warnings like:
warning: no previous prototype for ‘fork_handler’ [-Wmissing-prototypes]
140 | void fork_handler(void)
| ^~~~~~~~~~~~
Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/os-Linux/signal.c')
| -rw-r--r-- | arch/um/os-Linux/signal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c index 24a403a70a02..787cfb9a0308 100644 --- a/arch/um/os-Linux/signal.c +++ b/arch/um/os-Linux/signal.c @@ -72,7 +72,7 @@ static int signals_blocked; static unsigned int signals_pending; static unsigned int signals_active = 0; -void sig_handler(int sig, struct siginfo *si, mcontext_t *mc) +static void sig_handler(int sig, struct siginfo *si, mcontext_t *mc) { int enabled = signals_enabled; @@ -108,7 +108,7 @@ static void timer_real_alarm_handler(mcontext_t *mc) timer_handler(SIGALRM, NULL, ®s); } -void timer_alarm_handler(int sig, struct siginfo *unused_si, mcontext_t *mc) +static void timer_alarm_handler(int sig, struct siginfo *unused_si, mcontext_t *mc) { int enabled; |