target: Enable global EXTENDED_COPY setup/release

Add calls to target_xcopy_setup_pt() + target_xcopy_release_pt() to
target_core_init_configfs() and target_core_exit_configfs()
respectively.

Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Martin Petersen <martin.petersen@oracle.com>
Cc: Chris Mason <chris.mason@fusionio.com>
Cc: Roland Dreier <roland@purestorage.com>
Cc: Zach Brown <zab@redhat.com>
Cc: James Bottomley <JBottomley@Parallels.com>
Cc: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Nicholas Bellinger <nab@daterainc.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index 026e42bc4b5f..328f4258726b 100644
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -48,6 +48,7 @@
 #include "target_core_alua.h"
 #include "target_core_pr.h"
 #include "target_core_rd.h"
+#include "target_core_xcopy.h"
 
 extern struct t10_alua_lu_gp *default_lu_gp;
 
@@ -2935,6 +2936,10 @@ static int __init target_core_init_configfs(void)
         if (ret < 0)
                 goto out;
 
+        ret = target_xcopy_setup_pt();
+        if (ret < 0)
+                goto out;
+
         return 0;
 
 out:
@@ -3007,6 +3012,7 @@ static void __exit target_core_exit_configfs(void)
 
         core_dev_release_virtual_lun0();
         rd_module_exit();
+        target_xcopy_release_pt();
         release_se_kmem_caches();
 }