[PATCH net] rxrpc: Don't release call mutex on error pointer
David Miller
davem at davemloft.net
Sat Oct 21 19:06:24 PDT 2017
From: David Howells <dhowells at redhat.com>
Date: Fri, 20 Oct 2017 17:01:22 +0100
> Don't release call mutex at the end of rxrpc_kernel_begin_call() if the
> call pointer actually holds an error value.
>
> Fixes: 540b1c48c37a ("rxrpc: Fix deadlock between call creation and sendmsg/recvmsg")
> Reported-by: Marc Dionne <marc.dionne at auristor.com>
> Signed-off-by: David Howells <dhowells at redhat.com>
Applied, thanks David.
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