rxrpc: checking for IS_ERR() instead of NULL
The rxrpc_lookup_peer() function returns NULL on error, it never returns error pointers. Fixes: 8496af50 ('rxrpc: Use RCU to access a peer's service connection tree') Signed-off-by:Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
David Howells <dhowells@redhat.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
77501a79
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