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Only call the "connect callback" if the callback is set to non-NULL
[deb_libnfs.git]
/
lib
/
socket.c
diff --git
a/lib/socket.c
b/lib/socket.c
index 00c65ddbc146aadb2270795cca102789c4eef154..038f6ca33201643a2b008067c6d50ffb407393d0 100644
(file)
--- a/
lib/socket.c
+++ b/
lib/socket.c
@@
-278,12
+278,16
@@
int rpc_service(struct rpc_context *rpc, int revents)
rpc_set_error(rpc, "rpc_service: POLLERR, "
"Unknown socket error.");
}
rpc_set_error(rpc, "rpc_service: POLLERR, "
"Unknown socket error.");
}
- rpc->connect_cb(rpc, RPC_STATUS_ERROR, rpc->error_string, rpc->connect_data);
+ if (rpc->connect_cb != NULL) {
+ rpc->connect_cb(rpc, RPC_STATUS_ERROR, rpc->error_string, rpc->connect_data);
+ }
return -1;
}
if (revents & POLLHUP) {
rpc_set_error(rpc, "Socket failed with POLLHUP");
return -1;
}
if (revents & POLLHUP) {
rpc_set_error(rpc, "Socket failed with POLLHUP");
- rpc->connect_cb(rpc, RPC_STATUS_ERROR, rpc->error_string, rpc->connect_data);
+ if (rpc->connect_cb != NULL) {
+ rpc->connect_cb(rpc, RPC_STATUS_ERROR, rpc->error_string, rpc->connect_data);
+ }
return -1;
}
return -1;
}
@@
-299,13
+303,17
@@
int rpc_service(struct rpc_context *rpc, int revents)
rpc_set_error(rpc, "rpc_service: socket error "
"%s(%d) while connecting.",
strerror(err), err);
rpc_set_error(rpc, "rpc_service: socket error "
"%s(%d) while connecting.",
strerror(err), err);
- rpc->connect_cb(rpc, RPC_STATUS_ERROR,
+ if (rpc->connect_cb != NULL) {
+ rpc->connect_cb(rpc, RPC_STATUS_ERROR,
NULL, rpc->connect_data);
NULL, rpc->connect_data);
+ }
return -1;
}
rpc->is_connected = 1;
return -1;
}
rpc->is_connected = 1;
- rpc->connect_cb(rpc, RPC_STATUS_SUCCESS, NULL, rpc->connect_data);
+ if (rpc->connect_cb != NULL) {
+ rpc->connect_cb(rpc, RPC_STATUS_SUCCESS, NULL, rpc->connect_data);
+ }
return 0;
}
return 0;
}
@@
-480,6
+488,7
@@
static void reconnect_cb(struct rpc_context *rpc, int status, void *data _U_, vo
}
rpc->is_connected = 1;
}
rpc->is_connected = 1;
+ rpc->connect_cb = NULL;
}
/* disconnect but do not error all PDUs, just move pdus in-flight back to the outqueue and reconnect */
}
/* disconnect but do not error all PDUs, just move pdus in-flight back to the outqueue and reconnect */