diff options
Diffstat (limited to 'src/process/fork.c')
| -rw-r--r-- | src/process/fork.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/process/fork.c b/src/process/fork.c index 864c7d7a..f8cf21e7 100644 --- a/src/process/fork.c +++ b/src/process/fork.c @@ -1,5 +1,6 @@ #include <unistd.h> #include <string.h> +#include <signal.h> #include "syscall.h" #include "libc.h" #include "pthread_impl.h" @@ -16,7 +17,11 @@ pid_t fork(void) sigset_t set; __fork_handler(-1); __block_all_sigs(&set); +#ifdef SYS_fork ret = syscall(SYS_fork); +#else + ret = syscall(SYS_clone, SIGCHLD, 0); +#endif if (libc.has_thread_pointer && !ret) { pthread_t self = __pthread_self(); self->tid = self->pid = __syscall(SYS_getpid); |