diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/ppoll.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ppoll.c | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/sysdeps/unix/sysv/linux/ppoll.c b/sysdeps/unix/sysv/linux/ppoll.c index c4486af606..de7d3d6ac9 100644 --- a/sysdeps/unix/sysv/linux/ppoll.c +++ b/sysdeps/unix/sysv/linux/ppoll.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2006-2016 Free Software Foundation, Inc. +/* Copyright (C) 2006-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2006. @@ -20,18 +20,9 @@ #include <signal.h> #include <time.h> #include <sys/poll.h> -#include <kernel-features.h> #include <sysdep-cancel.h> -#ifdef __NR_ppoll -# ifndef __ASSUME_PPOLL -static int __generic_ppoll (struct pollfd *fds, nfds_t nfds, - const struct timespec *timeout, - const sigset_t *sigmask); -# endif - - int ppoll (struct pollfd *fds, nfds_t nfds, const struct timespec *timeout, const sigset_t *sigmask) @@ -45,24 +36,6 @@ ppoll (struct pollfd *fds, nfds_t nfds, const struct timespec *timeout, timeout = &tval; } - int result; - - result = SYSCALL_CANCEL (ppoll, fds, nfds, timeout, sigmask, _NSIG / 8); - -# ifndef __ASSUME_PPOLL - if (result == -1 && errno == ENOSYS) - result = __generic_ppoll (fds, nfds, timeout, sigmask); -# endif - - return result; + return SYSCALL_CANCEL (ppoll, fds, nfds, timeout, sigmask, _NSIG / 8); } libc_hidden_def (ppoll) - -# ifndef __ASSUME_PPOLL -# define ppoll static __generic_ppoll -# endif -#endif - -#ifndef __ASSUME_PPOLL -# include <io/ppoll.c> -#endif |