[Scst-svn] SF.net SVN: scst:[8472] trunk/scst/src/scst_targ.c

[<bva...@us...>]

Revision: 8472
          http://sourceforge.net/p/scst/svn/8472
Author:   bvassche
Date:     2019-07-23 21:06:03 +0000 (Tue, 23 Jul 2019)
Log Message:
-----------
scst: Fix __scst_init_cmd()

Fixes: 5b0f9ef0b935 ("scst: Increase tgt_dev_cmd_count by one") / r8465.

Modified Paths:
--------------
    trunk/scst/src/scst_targ.c

Modified: trunk/scst/src/scst_targ.c
===================================================================
--- trunk/scst/src/scst_targ.c	2019-07-23 19:18:38 UTC (rev 8471)
+++ trunk/scst/src/scst_targ.c	2019-07-23 21:06:03 UTC (rev 8472)
@@ -5142,7 +5142,7 @@
 
 		scst_set_cmd_state(cmd, SCST_CMD_STATE_PARSE);
 
-		cnt = atomic_inc_return(&tgt_dev->tgt_dev_cmd_count);
+		cnt = atomic_inc_return(&tgt_dev->tgt_dev_cmd_count) - 1;
 		if (unlikely(cnt > dev->max_tgt_dev_commands)) {
 			TRACE(TRACE_FLOW_CONTROL,
 				"Too many pending commands (%d) in "

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