[PATCH] scsi: target: Replace deprecated strncpy() with strscpy()

[Thorsten Blum]

Since strncpy() is deprecated for NUL-terminated destination buffers,
use strscpy() instead.

Compile-tested only.

Link: https://github.com/KSPP/linux/issues/90
Cc: linux-hardening@xxxxxxxxxxxxxxx
Signed-off-by: Thorsten Blum <thorsten.blum@xxxxxxxxx>
---
 drivers/target/target_core_configfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index c40217f44b1b..446682f900e4 100644
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -143,7 +143,7 @@ static ssize_t target_core_item_dbroot_store(struct config_item *item,
 	}
 	filp_close(fp, NULL);
 
-	strncpy(db_root, db_root_stage, read_bytes);
+	strscpy(db_root, db_root_stage, read_bytes);
 	pr_debug("Target_Core_ConfigFS: db_root set to %s\n", db_root);
 
 	r = read_bytes;
-- 
2.48.1