linux-kernel - [PATCH] ptrace32 trivial _

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Date:	Tue, 10 Oct 2006 22:47:37 +0100
From:	Al Viro <viro@....linux.org.uk>
To:	torvalds@...l.org
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] ptrace32 trivial __user annotations


Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
 arch/x86_64/ia32/ptrace32.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86_64/ia32/ptrace32.c b/arch/x86_64/ia32/ptrace32.c
index d18198e..3a7561d 100644
--- a/arch/x86_64/ia32/ptrace32.c
+++ b/arch/x86_64/ia32/ptrace32.c
@@ -205,9 +205,9 @@ #undef R32
 static long ptrace32_siginfo(unsigned request, u32 pid, u32 addr, u32 data)
 {
 	int ret;
-	compat_siginfo_t *si32 = (compat_siginfo_t *)compat_ptr(data);
+	compat_siginfo_t __user *si32 = compat_ptr(data);
 	siginfo_t ssi; 
-	siginfo_t *si = compat_alloc_user_space(sizeof(siginfo_t));
+	siginfo_t __user *si = compat_alloc_user_space(sizeof(siginfo_t));
 	if (request == PTRACE_SETSIGINFO) {
 		memset(&ssi, 0, sizeof(siginfo_t));
 		ret = copy_siginfo_from_user32(&ssi, si32);
-- 
1.4.2.GIT


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