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-rw-r--r--fs/afs/rxrpc.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c
index 06a51d70b82b..bd44ae8b63d8 100644
--- a/fs/afs/rxrpc.c
+++ b/fs/afs/rxrpc.c
@@ -61,6 +61,10 @@ int afs_open_socket(struct afs_net *net)
srx.transport.sin6.sin6_port = htons(AFS_CM_PORT);
ret = kernel_bind(socket, (struct sockaddr *) &srx, sizeof(srx));
+ if (ret == -EADDRINUSE) {
+ srx.transport.sin6.sin6_port = 0;
+ ret = kernel_bind(socket, (struct sockaddr *) &srx, sizeof(srx));
+ }
if (ret < 0)
goto error_2;