LU-14521 flr: delete mirror without volatile file

[fs/lustre-release.git] / lustre / llite / file.c

diff --git a/lustre/llite/file.c b/lustre/llite/file.c
index 0149146..de918fb 100644 (file)
--- a/lustre/llite/file.c
+++ b/lustre/llite/file.c
@@ -3481,6 +3481,7 @@ static long ll_file_unlock_lease(struct file *file, struct ll_ioc_lease *ioc,
                if (!layout_file)
                        GOTO(out_lease_close, rc = -EBADF);
 
+               /* if layout_file == file, it means to destroy the mirror */
                sp.sp_inode = file_inode(layout_file);
                sp.sp_mirror_id = (__u16)mirror_id;
                data = &sp;