diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/pselect.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/pselect.c | 37 |
1 files changed, 4 insertions, 33 deletions
diff --git a/sysdeps/unix/sysv/linux/pselect.c b/sysdeps/unix/sysv/linux/pselect.c index acda3e0cdd..7a3dc8c4ed 100644 --- a/sysdeps/unix/sysv/linux/pselect.c +++ b/sysdeps/unix/sysv/linux/pselect.c @@ -16,23 +16,9 @@ License along with the GNU C Library; if not, see <https://www.gnu.org/licenses/>. */ -#include <errno.h> -#include <signal.h> -#include <time.h> -#include <sys/poll.h> -#include <kernel-features.h> +#include <sys/select.h> #include <sysdep-cancel.h> - -#ifdef __NR_pselect6 -# ifndef __ASSUME_PSELECT -static int __generic_pselect (int nfds, fd_set *readfds, fd_set *writefds, - fd_set *exceptfds, - const struct timespec *timeout, - const sigset_t *sigmask); -# endif - - int __pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, const struct timespec *timeout, const sigset_t *sigmask) @@ -59,24 +45,9 @@ __pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, data.ss = (__syscall_ulong_t) (uintptr_t) sigmask; data.ss_len = _NSIG / 8; - int result = SYSCALL_CANCEL (pselect6, nfds, readfds, writefds, exceptfds, - timeout, &data); - -# ifndef __ASSUME_PSELECT - if (result == -1 && errno == ENOSYS) - result = __generic_pselect (nfds, readfds, writefds, exceptfds, timeout, - sigmask); -# endif - - return result; + return SYSCALL_CANCEL (pselect6, nfds, readfds, writefds, exceptfds, + timeout, &data); } +#ifndef __pselect weak_alias (__pselect, pselect) - -# ifndef __ASSUME_PSELECT -# define __pselect static __generic_pselect -# endif -#endif - -#ifndef __ASSUME_PSELECT -# include <misc/pselect.c> #endif |