From e70b72970780896daea73e690f1046e1196bf524 Mon Sep 17 00:00:00 2001
From: Vladislav Bolkhovitin <vst@vlnb.net>
Date: Mon, 23 Jul 2012 19:39:33 +0000
Subject: [PATCH] Skip waiting for internal commands after abort. Waiting for
 their parent commands is required and sufficient.

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4417 d57e44dd-8a1f-0410-8b47-8ef2f437770f
---
 scst/src/scst_targ.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scst/src/scst_targ.c b/scst/src/scst_targ.c
index 82aeefae6..08cf9ab52 100644
--- a/scst/src/scst_targ.c
+++ b/scst/src/scst_targ.c
@@ -4817,6 +4817,9 @@ void scst_abort_cmd(struct scst_cmd *cmd, struct scst_mgmt_cmd *mcmd,
 	 */
 	smp_mb__after_set_bit();
 
+	if (cmd->internal)
+		goto out;
+
 	if (cmd->tgt_dev == NULL) {
 		spin_lock_irqsave(&scst_init_lock, flags);
 		scst_init_poll_cnt++;
@@ -4901,6 +4904,7 @@ void scst_abort_cmd(struct scst_cmd *cmd, struct scst_mgmt_cmd *mcmd,
 unlock:
 	spin_unlock_irqrestore(&scst_mcmd_lock, flags);
 
+out:
 	tm_dbg_release_cmd(cmd);
 
 	TRACE_EXIT();