From 3835a9bd07778d87dea37fbf190f70883515e8fc Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Mon, 15 May 2006 09:44:27 -0700
Subject: [PATCH] [PATCH] fs/compat.c: fix 'if (a |= b )' typo

Mentioned by Mark Armbrust somewhere on Usenet.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Ulrich Drepper <drepper@redhat.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 fs/compat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/compat.c b/fs/compat.c
index 970888aad84..01f39f87f37 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -1913,7 +1913,7 @@ asmlinkage long compat_sys_ppoll(struct pollfd __user *ufds,
 	}
 
 	if (sigmask) {
-		if (sigsetsize |= sizeof(compat_sigset_t))
+		if (sigsetsize != sizeof(compat_sigset_t))
 			return -EINVAL;
 		if (copy_from_user(&ss32, sigmask, sizeof(ss32)))
 			return -EFAULT;
-- 
2.20.1