>From 67ac68827bee211c4540b5d51e593c639764c5e3 Mon Sep 17 00:00:00 2001 From: Jason Woodward <[email protected]> Date: Sat, 11 Jun 2011 01:10:46 -0400 Subject: [PATCH 2/3] epoll_pwait x86 fix
This prevents "memory input 7 is not directly addressable" errors. from http://patches.openembedded.org/patch/4769/ Signed-off-by: Jason Woodward <[email protected]> --- libc/sysdeps/linux/common/epoll.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/libc/sysdeps/linux/common/epoll.c b/libc/sysdeps/linux/common/epoll.c index 85b0cfd..ab3e73b 100644 --- a/libc/sysdeps/linux/common/epoll.c +++ b/libc/sysdeps/linux/common/epoll.c @@ -67,12 +67,13 @@ extern __typeof(epoll_pwait) __libc_epoll_pwait; int __libc_epoll_pwait(int epfd, struct epoll_event *events, int maxevents, int timeout, const sigset_t *set) { + int nsig = _NSIG / 8; if (SINGLE_THREAD_P) - return INLINE_SYSCALL(epoll_pwait, 6, epfd, events, maxevents, timeout, set, _NSIG / 8); + return INLINE_SYSCALL(epoll_pwait, 6, epfd, events, maxevents, timeout, set, nsig); # ifdef __UCLIBC_HAS_THREADS_NATIVE__ else { int oldtype = LIBC_CANCEL_ASYNC (); - int result = INLINE_SYSCALL(epoll_pwait, 6, epfd, events, maxevents, timeout, set, _NSIG / 8); + int result = INLINE_SYSCALL(epoll_pwait, 6, epfd, events, maxevents, timeout, set, nsig); LIBC_CANCEL_RESET (oldtype); return result; } -- 1.7.0.4
_______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
