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-rw-r--r--include/scsi/scsi_host.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 4c2dc8150c..3b907fc2ef 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -245,6 +245,9 @@ struct scsi_host_template {
* midlayer calls this point so that the driver may deallocate
* and terminate any references to the target.
*
+ * Note: This callback is called with the host lock held and hence
+ * must not sleep.
+ *
* Status: OPTIONAL
*/
void (* target_destroy)(struct scsi_target *);