diff options
Diffstat (limited to 'arch/um/os-Linux/process.c')
| -rw-r--r-- | arch/um/os-Linux/process.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/arch/um/os-Linux/process.c b/arch/um/os-Linux/process.c index 0c45dc8efb05..307f173e7f82 100644 --- a/arch/um/os-Linux/process.c +++ b/arch/um/os-Linux/process.c @@ -13,12 +13,9 @@ #include <sys/wait.h> #include <asm/unistd.h> #include "init.h" -#include "kern_constants.h" #include "longjmp.h" #include "os.h" -#include "process.h" #include "skas_ptrace.h" -#include "user.h" #define ARBITRARY_ADDR -1 #define FAILURE_PID -1 @@ -237,21 +234,13 @@ out: void init_new_thread_signals(void) { - set_handler(SIGSEGV, (__sighandler_t) sig_handler, SA_ONSTACK, - SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1); - set_handler(SIGTRAP, (__sighandler_t) sig_handler, SA_ONSTACK, - SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1); - set_handler(SIGFPE, (__sighandler_t) sig_handler, SA_ONSTACK, - SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1); - set_handler(SIGILL, (__sighandler_t) sig_handler, SA_ONSTACK, - SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1); - set_handler(SIGBUS, (__sighandler_t) sig_handler, SA_ONSTACK, - SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1); + set_handler(SIGSEGV); + set_handler(SIGTRAP); + set_handler(SIGFPE); + set_handler(SIGILL); + set_handler(SIGBUS); signal(SIGHUP, SIG_IGN); - - set_handler(SIGIO, (__sighandler_t) sig_handler, - SA_ONSTACK | SA_RESTART, SIGUSR1, SIGIO, SIGWINCH, SIGALRM, - SIGVTALRM, -1); + set_handler(SIGIO); signal(SIGWINCH, SIG_IGN); signal(SIGTERM, SIG_DFL); } |