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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-14 12:30:12 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-14 12:30:12 -0800 |
| commit | 54d5f88f25c38e5500a17b16240cb3775af00876 (patch) | |
| tree | 09208d460e2f5aa93f5d2cdbbb2c5972758994ea /net/ipv4/inet_diag.c | |
| parent | 76cc43868c1e9d6344ad6c4992c4f6abd5204a8f (diff) | |
| parent | 77b67063bb6bce6d475e910d3b886a606d0d91f7 (diff) | |
Merge v3.7-rc5 into tty-next
This pulls in the 3.7-rc5 fixes into tty-next to make it easier to test.
Diffstat (limited to 'net/ipv4/inet_diag.c')
| -rw-r--r-- | net/ipv4/inet_diag.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index 535584c00f91..0c34bfabc11f 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -892,13 +892,16 @@ static int __inet_diag_dump(struct sk_buff *skb, struct netlink_callback *cb, struct inet_diag_req_v2 *r, struct nlattr *bc) { const struct inet_diag_handler *handler; + int err = 0; handler = inet_diag_lock_handler(r->sdiag_protocol); if (!IS_ERR(handler)) handler->dump(skb, cb, r, bc); + else + err = PTR_ERR(handler); inet_diag_unlock_handler(handler); - return skb->len; + return err ? : skb->len; } static int inet_diag_dump(struct sk_buff *skb, struct netlink_callback *cb) |