Commit 1665a80f authored by GangCao's avatar GangCao Committed by Tomasz Zawadzki
Browse files

iscsi: get the member after the NULL check 



Change-Id: Ic427463d9e51af4262089ff0dae0dd19164b0995
Signed-off-by: default avatarGangCao <gang.cao@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5332


Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarXiaodong Liu <xiaodong.liu@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
parent 5c9a8a3c

lib/iscsi/tgt_node.c

+2 −1
Original line number Diff line number Diff line
@@ -396,13 +396,14 @@ iscsi_send_tgts(struct spdk_iscsi_conn *conn, const char *iiqn, 
	int total;

	int len;

	int rc;

	int previous_completed_size = conn->send_tgt_completed_size;

	int previous_completed_size = 0;

	bool no_buf_space = false;

	char tmp_buf[MAX_TMP_NAME_BUF];



	if (conn == NULL) {

		return 0;

	}

	previous_completed_size = conn->send_tgt_completed_size;



	total = data_len;

	if (alloc_len < 1) {