diff options
Diffstat (limited to 'include/clone_internal.h')
| -rw-r--r-- | include/clone_internal.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/clone_internal.h b/include/clone_internal.h index ad7b170..567160e 100644 --- a/include/clone_internal.h +++ b/include/clone_internal.h @@ -35,6 +35,10 @@ extern int __clone_internal_fallback (struct clone_args *__cl_args, void *__arg) attribute_hidden; +/* Return whether the kernel supports pid file descriptor, including clone + with CLONE_PIDFD and waitid with P_PIDFD. */ +extern bool __clone_pidfd_supported (void) attribute_hidden; + #ifndef _ISOMAC libc_hidden_proto (__clone3) libc_hidden_proto (__clone_internal) |