diff options
Diffstat (limited to '')
| -rw-r--r-- | probe_roms.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/probe_roms.c b/probe_roms.c index 7ea04c7..94c80c2 100644 --- a/probe_roms.c +++ b/probe_roms.c @@ -22,7 +22,6 @@ #include "probe_roms.h" #include "mdadm.h" #include <unistd.h> -#include <signal.h> #include <fcntl.h> #include <sys/mman.h> #include <sys/stat.h> @@ -69,7 +68,8 @@ static int probe_address16(const __u16 *ptr, __u16 *val) void probe_roms_exit(void) { - signal(SIGBUS, SIG_DFL); + signal_s(SIGBUS, SIG_DFL); + if (rom_fd >= 0) { close(rom_fd); rom_fd = -1; @@ -98,7 +98,7 @@ int probe_roms_init(unsigned long align) if (roms_init()) return -1; - if (signal(SIGBUS, sigbus) == SIG_ERR) + if (signal_s(SIGBUS, sigbus) == SIG_ERR) rc = -1; if (rc == 0) { fd = open("/dev/mem", O_RDONLY); |