From: Andrew Morton <akpm@osdl.org>
Date: Sat, 25 Jun 2005 21:55:19 +0000 (-0700)
Subject: [PATCH] uml: fix sizeof usage
X-Git-Tag: v2.6.13-rc1~68^2~183
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=350d5bd84ecda038bb482ab5f2596bdca68109d9;p=linux-2.6

[PATCH] uml: fix sizeof usage

Size of pointer doesn't seem right, but maybe my solution isn't either
(sig_size maybe?).

Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/arch/um/sys-i386/signal.c b/arch/um/sys-i386/signal.c
index 03913ca5d2..4efc69a039 100644
--- a/arch/um/sys-i386/signal.c
+++ b/arch/um/sys-i386/signal.c
@@ -312,7 +312,7 @@ long sys_sigreturn(struct pt_regs regs)
 	unsigned long __user *extramask = frame->extramask;
 	int sig_size = (_NSIG_WORDS - 1) * sizeof(unsigned long);
 
-	if(copy_from_user(&set.sig[0], oldmask, sizeof(&set.sig[0])) ||
+	if(copy_from_user(&set.sig[0], oldmask, sizeof(set.sig[0])) ||
 	   copy_from_user(&set.sig[1], extramask, sig_size))
 		goto segfault;