LU-4665 utils: lfs setstripe to specify OSTs

[fs/lustre-release.git] / lustre / obdclass / llog_osd.c

diff --git a/lustre/obdclass/llog_osd.c b/lustre/obdclass/llog_osd.c
index e74f552..4934d08 100644 (file)
--- a/lustre/obdclass/llog_osd.c
+++ b/lustre/obdclass/llog_osd.c
@@ -715,7 +715,7 @@ static int llog_osd_next_block(const struct lu_env *env,
                                                sizeof(struct llog_rec_tail));
                /* get the last record in block */
                last_rec = (struct llog_rec_hdr *)((char *)buf + rc -
-                                                  le32_to_cpu(tail->lrt_len));
+                                                  tail->lrt_len);
 
                if (LLOG_REC_HDR_NEEDS_SWABBING(last_rec))
                        lustre_swab_llog_rec(last_rec);
@@ -1503,7 +1503,9 @@ out_trans:
        lgi->lgi_buf.lb_buf = idarray;
        lgi->lgi_buf.lb_len = size;
        rc = dt_record_read(env, o, &lgi->lgi_buf, &lgi->lgi_off);
-       if (rc) {
+       /* -EFAULT means the llog is a sparse file. This is not an error
+        * after arbitrary OST index is supported. */
+       if (rc < 0 && rc != -EFAULT) {
                CERROR("%s: error reading CATALOGS: rc = %d\n",
                       o->do_lu.lo_dev->ld_obd->obd_name,  rc);
                GOTO(out, rc);