From: Markos Chandras <markos.chand...@imgtec.com> Signed-off-by: Markos Chandras <markos.chand...@imgtec.com> --- libc/sysdeps/linux/common/epoll.c | 10 ++++++++++ libc/sysdeps/linux/common/stubs.c | 3 ++- 2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/libc/sysdeps/linux/common/epoll.c b/libc/sysdeps/linux/common/epoll.c index 88b3021..82ef7c4 100644 --- a/libc/sysdeps/linux/common/epoll.c +++ b/libc/sysdeps/linux/common/epoll.c @@ -55,4 +55,14 @@ static int __NC(epoll_pwait)(int epfd, struct epoll_event *events, int maxevents CANCELLABLE_SYSCALL(int, epoll_pwait, (int epfd, struct epoll_event *events, int maxevents, int timeout, const sigset_t *set), (epfd, events, maxevents, timeout, set)) +/* + * If epoll_wait is not defined, then call epoll_pwait instead using NULL + * for sigmask argument + */ +#if !defined(__NR_epoll_wait) +int epoll_wait(int epfd, struct epoll_event *events, int maxevents, int timeout) +{ + return INLINE_SYSCALL(epoll_pwait, 5, epfd, events, maxevents, timeout, NULL); +} +#endif #endif diff --git a/libc/sysdeps/linux/common/stubs.c b/libc/sysdeps/linux/common/stubs.c index 63ee293..2faf6ec 100644 --- a/libc/sysdeps/linux/common/stubs.c +++ b/libc/sysdeps/linux/common/stubs.c @@ -107,7 +107,8 @@ make_stub(epoll_ctl) make_stub(epoll_pwait) #endif -#if !defined __NR_epoll_wait && defined __UCLIBC_HAS_EPOLL__ +#if !defined __NR_epoll_wait && defined __UCLIBC_HAS_EPOLL__ \ + && !defined(__NR_epoll_pwait) make_stub(epoll_wait) #endif -- 1.8.1.1 _______________________________________________ uClibc mailing list uClibc@uclibc.org http://lists.busybox.net/mailman/listinfo/uclibc