From 0dd2fdbfa59373a77b4d6ba82027b60700b6a0a0 Mon Sep 17 00:00:00 2001 From: Zhangjin Wu Date: Thu, 25 May 2023 01:58:39 +0800 Subject: [PATCH] tools/nolibc: ppoll/ppoll_time64: add a missing argument The ppoll and ppoll_time64 syscalls have 5 arguments, but we only provide 4, align with kernel and add the missing sigsetsize argument. Because the sigmask is NULL, the last sigsetsize argument is ignored, keep it as 0 here is safe enough. Signed-off-by: Zhangjin Wu Signed-off-by: Willy Tarreau Signed-off-by: Paul E. McKenney --- tools/include/nolibc/sys.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/include/nolibc/sys.h b/tools/include/nolibc/sys.h index 7836d7e7760da..0160605444e75 100644 --- a/tools/include/nolibc/sys.h +++ b/tools/include/nolibc/sys.h @@ -939,7 +939,7 @@ int sys_poll(struct pollfd *fds, int nfds, int timeout) t.tv_sec = timeout / 1000; t.tv_nsec = (timeout % 1000) * 1000000; } - return my_syscall4(__NR_ppoll, fds, nfds, (timeout >= 0) ? &t : NULL, NULL); + return my_syscall5(__NR_ppoll, fds, nfds, (timeout >= 0) ? &t : NULL, NULL, 0); #elif defined(__NR_poll) return my_syscall3(__NR_poll, fds, nfds, timeout); #else -- 2.30.2