Messages in this thread Patch in this message | | | Subject | [PATCH net-next 05/10] rxrpc: Add missing unlock in rxrpc_call_accept() | From | David Howells <> | Date | Tue, 13 Sep 2016 23:21:30 +0100 |
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Add a missing unlock in rxrpc_call_accept() in the path taken if there's no call to wake up.
Signed-off-by: David Howells <dhowells@redhat.com> ---
net/rxrpc/call_accept.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/net/rxrpc/call_accept.c b/net/rxrpc/call_accept.c index b8acec0d596e..06e328f6b0f0 100644 --- a/net/rxrpc/call_accept.c +++ b/net/rxrpc/call_accept.c @@ -425,9 +425,11 @@ struct rxrpc_call *rxrpc_accept_call(struct rxrpc_sock *rx, write_lock(&rx->call_lock); - ret = -ENODATA; - if (list_empty(&rx->to_be_accepted)) - goto out; + if (list_empty(&rx->to_be_accepted)) { + write_unlock(&rx->call_lock); + kleave(" = -ENODATA [empty]"); + return ERR_PTR(-ENODATA); + } /* check the user ID isn't already in use */ pp = &rx->calls.rb_node;
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