mark whole file offline

diff --git a/hacksm_migrate.c b/hacksm_migrate.c
index 7a87ab139e10bad752683da34b3be201090cb2f7..3bd6c40a89038bf4fa38c64a594a67b511f1fcb5 100644 (file)
--- a/hacksm_migrate.c
+++ b/hacksm_migrate.c
@@ -188,8 +188,9 @@ static int hsm_migrate(const char *path)
                goto respond;
        }
 
+       /* mark the whole file as offline, including parts beyond EOF */
        region.rg_offset = 0;
-       region.rg_size   = st.st_size;
+       region.rg_size   = (dm_size_t)~0ULL;
        region.rg_flags  = DM_REGION_WRITE | DM_REGION_READ;
 
        ret = dm_set_region(dmapi.sid, hanp, hlen, dmapi.token, 1, &region, &exactFlag);