diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/waitpid.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/waitpid.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/waitpid.c b/sysdeps/unix/sysv/linux/waitpid.c index 2fed421c90..efc4480b5b 100644 --- a/sysdeps/unix/sysv/linux/waitpid.c +++ b/sysdeps/unix/sysv/linux/waitpid.c @@ -19,6 +19,7 @@ #include <sysdep-cancel.h> #include <stdlib.h> #include <sys/wait.h> +#include <not-cancel.h> __pid_t __waitpid (__pid_t pid, int *stat_loc, int options) @@ -31,3 +32,14 @@ __waitpid (__pid_t pid, int *stat_loc, int options) } libc_hidden_def (__waitpid) weak_alias (__waitpid, waitpid) + +__pid_t +__waitpid_nocancel (__pid_t pid, int *stat_loc, int options) +{ +#ifdef __NR_waitpid + return INLINE_SYSCALL_CALL (waitpid, pid, stat_loc, options); +#else + return INLINE_SYSCALL_CALL (wait4, pid, stat_loc, options, NULL); +#endif +} +libc_hidden_def (__waitpid_nocancel) |