diff options
| -rw-r--r-- | net/tipc/msg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/tipc/msg.c b/net/tipc/msg.c index c0afcd627c5e..046e4cb3acea 100644 --- a/net/tipc/msg.c +++ b/net/tipc/msg.c @@ -221,7 +221,7 @@ int tipc_msg_append(struct tipc_msg *_hdr, struct msghdr *m, int dlen, accounted = skb ? msg_blocks(buf_msg(skb)) : 0; total = accounted; - while (rem) { + do { if (!skb || skb->len >= mss) { skb = tipc_buf_acquire(mss, GFP_KERNEL); if (unlikely(!skb)) @@ -245,7 +245,7 @@ int tipc_msg_append(struct tipc_msg *_hdr, struct msghdr *m, int dlen, skb_put(skb, cpy); rem -= cpy; total += msg_blocks(hdr) - curr; - } + } while (rem); return total - accounted; } |