Don't call target drivers on_free_cmd() for internal commands

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@1201 d57e44dd-8a1f-0410-8b47-8ef2f437770f

diff --git a/scst/src/scst_lib.c b/scst/src/scst_lib.c
index 4c191d7..547f0ff 100644 (file)
--- a/scst/src/scst_lib.c
+++ b/scst/src/scst_lib.c
@@ -2507,7 +2507,7 @@ void scst_free_cmd(struct scst_cmd *cmd)
        if (!cmd->tgt_data_buf_alloced)
                scst_check_restore_sg_buff(cmd);
 
-       if (cmd->tgtt->on_free_cmd != NULL) {
+       if ((cmd->tgtt->on_free_cmd != NULL) && likely(!cmd->internal)) {
                TRACE_DBG("Calling target's on_free_cmd(%p)", cmd);
                scst_set_cur_start(cmd);
                cmd->tgtt->on_free_cmd(cmd);