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Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/rtcwake.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/util-linux/rtcwake.c b/util-linux/rtcwake.c
index ee2f031b4..4d2be00f5 100644
--- a/util-linux/rtcwake.c
+++ b/util-linux/rtcwake.c
@@ -30,8 +30,6 @@
#define SYS_POWER_PATH "/sys/power/state"
#define DEFAULT_MODE "standby"
-static time_t rtc_time;
-
static NOINLINE bool may_wakeup(const char *rtcname)
{
ssize_t ret;
@@ -50,7 +48,7 @@ static NOINLINE bool may_wakeup(const char *rtcname)
return strncmp(buf, "enabled\n", 8) == 0;
}
-static NOINLINE void setup_alarm(int fd, time_t *wakeup)
+static NOINLINE void setup_alarm(int fd, time_t *wakeup, time_t rtc_time)
{
struct tm *tm;
struct linux_rtc_wkalrm wake;
@@ -102,6 +100,8 @@ static NOINLINE void setup_alarm(int fd, time_t *wakeup)
int rtcwake_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int rtcwake_main(int argc UNUSED_PARAM, char **argv)
{
+ time_t rtc_time;
+
unsigned opt;
const char *rtcname = NULL;
const char *suspend;
@@ -170,7 +170,7 @@ int rtcwake_main(int argc UNUSED_PARAM, char **argv)
alarm_time += sys_time - rtc_time;
} else
alarm_time = rtc_time + seconds + 1;
- setup_alarm(fd, &alarm_time);
+ setup_alarm(fd, &alarm_time, rtc_time);
sync();
printf("wakeup from \"%s\" at %s", suspend, ctime(&alarm_time));