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Linux: epoll_pwait syscall number is always available

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Due to the built-in tables, __NR_epoll_pwait is always defined.

Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This commit is contained in:
Florian Weimer 2020-03-03 12:51:14 +01:00
parent 63e9b4bd9c
commit e76d4fb014
1 changed files with 0 additions and 16 deletions
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16
sysdeps/unix/sysv/linux/epoll_pwait.c
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@ -23,8 +23,6 @@
#include <sysdep-cancel.h>
#include <sys/syscall.h>
#ifdef __NR_epoll_pwait
/* Wait for events on an epoll instance "epfd". Returns the number of
triggered events returned in "events" buffer. Or -1 in case of
error with the "errno" variable set to the specific error code. The
@ -42,18 +40,4 @@ int epoll_pwait (int epfd, struct epoll_event *events,
return SYSCALL_CANCEL (epoll_pwait, epfd, events, maxevents,
timeout, set, _NSIG / 8);
}
#else
int epoll_pwait (int epfd, struct epoll_event *events,
int maxevents, int timeout,
const sigset_t *set)
{
__set_errno (ENOSYS);
return -1;
}
stub_warning (epoll_pwait)
#endif
libc_hidden_def (epoll_pwait)