mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-07-16 12:10:38 -04:00
Code Issues Packages Projects Releases Wiki Activity

net: fixes for skb_send_sock

Browse Source 
A couple fixes to new skb_send_sock infrastructure. However, no users
currently exist for this code (adding user in next handful of patches)
so it should not be possible to trigger a panic with existing in-kernel
code.

Fixes: 306b13eb3c ("proto_ops: Add locked held versions of sendmsg and sendpage")
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
John Fastabend
2017-08-15 22:31:34 -07:00
committed by David S. Miller
parent 45f91bdcd5
commit db5980d804
2 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/core/skbuff.c
View File

@@ -2285,7 +2285,7 @@ int skb_send_sock_locked(struct sock *sk, struct sk_buff *skb, int offset,
slen = min_t(int, len, skb_headlen(skb) - offset);
kv.iov_base = skb->data + offset;
kv.iov_len = len;
kv.iov_len = slen;
memset(&msg, 0, sizeof(msg));
ret = kernel_sendmsg_locked(sk, &msg, &kv, 1, slen);