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authorAndrew Morton <akpm@linux-foundation.org>2009-10-02 02:02:20 +0400
committerDavid S. Miller <davem@davemloft.net>2009-10-02 02:02:20 +0400
commit4fdb78d3093a347456e108b77d56d493d29071b2 (patch)
tree2ad6dc10dc3603d40caaa26fbdb6684f30987a4e /net
parent28ad3957b913855e8d41a27f7b90bed944809625 (diff)
downloadlinux-4fdb78d3093a347456e108b77d56d493d29071b2.tar.xz
net/ipv4/tcp.c: fix min() type mismatch warning
net/ipv4/tcp.c: In function 'do_tcp_setsockopt': net/ipv4/tcp.c:2050: warning: comparison of distinct pointer types lacks a cast Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/tcp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 5a15e7629d8e..7bb8479b1eaf 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2047,7 +2047,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level,
return -EINVAL;
val = strncpy_from_user(name, optval,
- min(TCP_CA_NAME_MAX-1, optlen));
+ min_t(long, TCP_CA_NAME_MAX-1, optlen));
if (val < 0)
return -EFAULT;
name[val] = 0;