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net: remove inet6_reqsk_alloc

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Since pktops is only used for IPv6 only and opts is used for IPv4
only, we can move these fields into a union and this allows us to drop
the inet6_reqsk_alloc function as after this change it becomes
equivalent with inet_reqsk_alloc.

This patch also fixes a kmemcheck issue in the IPv6 stack: the flags
field was not annotated after a request_sock was allocated.

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Octavian Purdila
2014-06-25 17:09:52 +03:00
committed by David S. Miller
parent aa27fc5018
commit 476eab8251
5 changed files with 7 additions and 15 deletions
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2
net/ipv6/syncookies.c
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@@ -187,7 +187,7 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
goto out;
ret = NULL;
req = inet6_reqsk_alloc(&tcp6_request_sock_ops);
req = inet_reqsk_alloc(&tcp6_request_sock_ops);
if (!req)
goto out;