rpc_server3: Use fdopen_keepfd()

[samba.git] / source3 / rpc_server / rpc_host.c

diff --git a/source3/rpc_server/rpc_host.c b/source3/rpc_server/rpc_host.c
index 7c5785f3a3bbe58b375a6a2b10224853839eb0ad..7784261cf8b77256645da5aff831f3b01458781a 100644 (file)
--- a/source3/rpc_server/rpc_host.c
+++ b/source3/rpc_server/rpc_host.c
@@ -2309,7 +2309,6 @@ static bool rpc_host_dump_status_filter(
        struct rpc_server **servers = host->servers;
        size_t i, num_servers = talloc_array_length(servers);
        FILE *f = NULL;
-       int fd;
 
        if (rec->msg_type != MSG_RPC_DUMP_STATUS) {
                return false;
@@ -2319,18 +2318,9 @@ static bool rpc_host_dump_status_filter(
                return false;
        }
 
-       fd = dup(rec->fds[0]);
-       if (fd == -1) {
-               DBG_DEBUG("dup(%"PRIi64") failed: %s\n",
-                         rec->fds[0],
-                         strerror(errno));
-               return false;
-       }
-
-       f = fdopen(fd, "w");
+       f = fdopen_keepfd(rec->fds[0], "w");
        if (f == NULL) {
                DBG_DEBUG("fdopen failed: %s\n", strerror(errno));
-               close(fd);
                return false;
        }