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authorStephen Hemminger <shemminger@linux-foundation.org>2007-10-09 01:59:42 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:54:48 -0700
commitcfcabdcc2d5a810208e5bb3974121b7ed60119aa (patch)
tree1aed711eeecc5a303b57f1fc47e1b5746e8a72c2 /net/socket.c
parentde83c058af25aa97ed4864abab11e90e8dead6e2 (diff)
downloadop-kernel-dev-cfcabdcc2d5a810208e5bb3974121b7ed60119aa.zip
op-kernel-dev-cfcabdcc2d5a810208e5bb3974121b7ed60119aa.tar.gz
[NET]: sparse warning fixes
Fix a bunch of sparse warnings. Mostly about 0 used as NULL pointer, and shadowed variable declarations. One notable case was that hash size should have been unsigned. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/socket.c')
-rw-r--r--net/socket.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/socket.c b/net/socket.c
index bc16eee..d233647 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -1929,7 +1929,7 @@ asmlinkage long sys_recvmsg(int fd, struct msghdr __user *msg,
* kernel msghdr to use the kernel address space)
*/
- uaddr = (void __user *)msg_sys.msg_name;
+ uaddr = (__force void __user *)msg_sys.msg_name;
uaddr_len = COMPAT_NAMELEN(msg);
if (MSG_CMSG_COMPAT & flags) {
err = verify_compat_iovec(&msg_sys, iov, addr, VERIFY_WRITE);
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