LU-12275 osd: make osd layer always send complete pages

[fs/lustre-release.git] / lustre / osd-ldiskfs / osd_io.c

diff --git a/lustre/osd-ldiskfs/osd_io.c b/lustre/osd-ldiskfs/osd_io.c
index b7a55ce..2164421 100644 (file)
--- a/lustre/osd-ldiskfs/osd_io.c
+++ b/lustre/osd-ldiskfs/osd_io.c
@@ -1363,10 +1363,10 @@ static int osd_read_prep(const struct lu_env *env, struct dt_object *dt,
                         * lnb->lnb_rc == 0, so it's easy to detect later. */
                        break;
 
-               if (isize < lnb[i].lnb_file_offset + lnb[i].lnb_len)
-                       lnb[i].lnb_rc = isize - lnb[i].lnb_file_offset;
-               else
-                       lnb[i].lnb_rc = lnb[i].lnb_len;
+               /* instead of looking if we go beyong isize, send complete
+                * pages all the time
+                */
+               lnb[i].lnb_rc = lnb[i].lnb_len;
 
                /* Bypass disk read if fail_loc is set properly */
                if (OBD_FAIL_CHECK(OBD_FAIL_OST_FAKE_RW))