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authorDan Carpenter <dan.carpenter@oracle.com>2016-06-18 11:44:03 +0300
committerDavid Howells <dhowells@redhat.com>2016-06-22 09:09:58 +0100
commit0e4699e4a37be4cfa07f0340cef6a3fa6a46f5f8 (patch)
treeb30879ac5a1734d71521923d429a407a2bf273dc /net/rxrpc/call_accept.c
parent0e9390ebf1fe0d38f7df66a3d8183cbc5349a564 (diff)
downloadlinux-0e4699e4a37be4cfa07f0340cef6a3fa6a46f5f8.tar.bz2
rxrpc: checking for IS_ERR() instead of NULL
rxrpc_lookup_peer_rcu() and rxrpc_lookup_peer() return NULL on error, never error pointers, so IS_ERR() can't be used. Fix three callers of those functions. Fixes: be6e6707f6ee ('rxrpc: Rework peer object handling to use hash table and RCU') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc/call_accept.c')
-rw-r--r--net/rxrpc/call_accept.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rxrpc/call_accept.c b/net/rxrpc/call_accept.c
index 50136c76ebd1..553b67c144e5 100644
--- a/net/rxrpc/call_accept.c
+++ b/net/rxrpc/call_accept.c
@@ -96,7 +96,7 @@ static int rxrpc_accept_incoming_call(struct rxrpc_local *local,
notification->mark = RXRPC_SKB_MARK_NEW_CALL;
peer = rxrpc_lookup_peer(local, srx, GFP_NOIO);
- if (IS_ERR(peer)) {
+ if (!peer) {
_debug("no peer");
ret = -EBUSY;
goto error;