diff options
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/poll.c (renamed from sysdeps/unix/sysv/linux/generic/poll.c) | 8 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/syscalls.list | 1 |
2 files changed, 6 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/generic/poll.c b/sysdeps/unix/sysv/linux/poll.c index c06d383..5a781dd 100644 --- a/sysdeps/unix/sysv/linux/generic/poll.c +++ b/sysdeps/unix/sysv/linux/poll.c @@ -1,6 +1,6 @@ -/* Copyright (C) 2011-2017 Free Software Foundation, Inc. +/* Linux poll implementation. + Copyright (C) 2017 Free Software Foundation, Inc. This file is part of the GNU C Library. - Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -25,6 +25,9 @@ int __poll (struct pollfd *fds, nfds_t nfds, int timeout) { +#ifdef __NR_poll + return SYSCALL_CANCEL (poll, fds, nfds, timeout); +#else struct timespec timeout_ts; struct timespec *timeout_ts_p = NULL; @@ -36,6 +39,7 @@ __poll (struct pollfd *fds, nfds_t nfds, int timeout) } return SYSCALL_CANCEL (ppoll, fds, nfds, timeout_ts_p, NULL, 0); +#endif } libc_hidden_def (__poll) weak_alias (__poll, poll) diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list index 5d3c417..fcefefc 100644 --- a/sysdeps/unix/sysv/linux/syscalls.list +++ b/sysdeps/unix/sysv/linux/syscalls.list @@ -50,7 +50,6 @@ pause - pause Ci: __libc_pause pause pipe - pipe i:f __pipe pipe pipe2 - pipe2 i:fi __pipe2 pipe2 pivot_root EXTRA pivot_root i:ss pivot_root -poll - poll Ci:pii __libc_poll __poll poll prctl EXTRA prctl i:iiiii __prctl prctl putpmsg - putpmsg i:ippii putpmsg query_module EXTRA query_module i:sipip __compat_query_module query_module@GLIBC_2.0:GLIBC_2.23 |