diff options
Diffstat (limited to 'sysdep')
| -rw-r--r-- | sysdep/unix/io.c | 4 | ||||
| -rw-r--r-- | sysdep/unix/main.c | 6 | ||||
| -rw-r--r-- | sysdep/unix/unix.h | 7 |
3 files changed, 7 insertions, 10 deletions
diff --git a/sysdep/unix/io.c b/sysdep/unix/io.c index c9fee3ab..5e4d9573 100644 --- a/sysdep/unix/io.c +++ b/sysdep/unix/io.c @@ -2154,10 +2154,6 @@ watchdog_stop(void) * Main I/O Loop */ -volatile int async_config_flag; /* Asynchronous reconfiguration/dump scheduled */ -volatile int async_dump_flag; -volatile int async_shutdown_flag; - void io_init(void) { diff --git a/sysdep/unix/main.c b/sysdep/unix/main.c index db848033..a52ae3ca 100644 --- a/sysdep/unix/main.c +++ b/sysdep/unix/main.c @@ -601,9 +601,9 @@ cmd_graceful_restart(void) * Signals */ -volatile int async_config_flag; -volatile int async_dump_flag; -volatile int async_shutdown_flag; +volatile sig_atomic_t async_config_flag; +volatile sig_atomic_t async_dump_flag; +volatile sig_atomic_t async_shutdown_flag; static void handle_sighup(int sig UNUSED) diff --git a/sysdep/unix/unix.h b/sysdep/unix/unix.h index bf0aedeb..bd817bf2 100644 --- a/sysdep/unix/unix.h +++ b/sysdep/unix/unix.h @@ -10,6 +10,7 @@ #define _BIRD_UNIX_H_ #include <sys/socket.h> +#include <signal.h> struct pool; struct iface; @@ -97,9 +98,9 @@ int sockaddr_read(sockaddr *sa, int af, ip_addr *a, struct iface **ifa, uint *po #define SUN_LEN(ptr) ((size_t) (((struct sockaddr_un *) 0)->sun_path) + strlen ((ptr)->sun_path)) #endif -extern volatile int async_config_flag; -extern volatile int async_dump_flag; -extern volatile int async_shutdown_flag; +extern volatile sig_atomic_t async_config_flag; +extern volatile sig_atomic_t async_dump_flag; +extern volatile sig_atomic_t async_shutdown_flag; void io_init(void); void io_loop(void); |