[PATCH 03/12] target: call transport_check_aborted_status from target_execute_cmd

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When we call target_execute_cmd for write commands the command has been
on the state list before an abort might have come in before
target_execute_cmd.  Call transport_check_aborted_status to deal with
this case.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>

---
 drivers/target/target_core_transport.c |    6 ++++++
 1 file changed, 6 insertions(+)

Index: lio-core/drivers/target/target_core_transport.c
===================================================================
--- lio-core.orig/drivers/target/target_core_transport.c	2012-07-01 14:29:24.674261892 +0200
+++ lio-core/drivers/target/target_core_transport.c	2012-07-01 14:29:26.027595216 +0200
@@ -1859,6 +1859,12 @@ void target_execute_cmd(struct se_cmd *c
 	struct se_device *dev = cmd->se_dev;
 
 	/*
+	 * If the received CDB has aleady been aborted stop processing it here.
+	 */
+	if (transport_check_aborted_status(cmd, 1))
+		return;
+
+	/*
 	 * Determine if IOCTL context caller in requesting the stopping of this
 	 * command for LUN shutdown purposes.
 	 */

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