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authorAl Viro <viro@zeniv.linux.org.uk>2006-06-04 02:51:47 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-05 12:29:17 -0700
commitca34fb1a8786af43457ec4f1bfc101a66d1160e0 (patch)
tree25f1dab28aac5ef132e8f35ac9cca940eb89d2bc
parentf218312582350900443125137e6c5fc484dc1de1 (diff)
downloadlinux-stericsson-ca34fb1a8786af43457ec4f1bfc101a66d1160e0.tar.gz
[PATCH] uml: __user annotation in arch_prctl
From: Al Viro <viro@zeniv.linux.org.uk> fix uml/amd64 prctl() put_user() there should go to (long __user *)addr, not &addr Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/um/sys-x86_64/syscalls.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/sys-x86_64/syscalls.c b/arch/um/sys-x86_64/syscalls.c
index 6acee5c4ada6..6fce9f45dfdc 100644
--- a/arch/um/sys-x86_64/syscalls.c
+++ b/arch/um/sys-x86_64/syscalls.c
@@ -45,7 +45,7 @@ static long arch_prctl_tt(int code, unsigned long addr)
case ARCH_GET_GS:
ret = arch_prctl(code, (unsigned long) &tmp);
if(!ret)
- ret = put_user(tmp, &addr);
+ ret = put_user(tmp, (long __user *)addr);
break;
default:
ret = -EINVAL;