diff options
Diffstat (limited to 'src/process/fork.c')
| -rw-r--r-- | src/process/fork.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/process/fork.c b/src/process/fork.c index 7530ff93..a8bdbe0b 100644 --- a/src/process/fork.c +++ b/src/process/fork.c @@ -3,10 +3,16 @@ #include "libc.h" #include "pthread_impl.h" +static void dummy(int x) +{ +} + +weak_alias(dummy, __fork_handler); + pid_t fork(void) { pid_t ret; - if (libc.fork_handler) libc.fork_handler(-1); + __fork_handler(-1); ret = syscall(SYS_fork); if (libc.main_thread && !ret) { pthread_t self = __pthread_self(); @@ -15,6 +21,6 @@ pid_t fork(void) libc.threads_minus_1 = 0; libc.main_thread = self; } - if (libc.fork_handler) libc.fork_handler(!ret); + __fork_handler(!ret); return ret; } |