+ __swab64s(&llh->llh_timestamp);
+ __swab32s(&llh->llh_count);
+ __swab32s(&llh->llh_bitmap_offset);
+ __swab32s(&llh->llh_flags);
+ __swab32s(&llh->llh_size);
+ __swab32s(&llh->llh_cat_idx);
+ if (tail != &llh->llh_tail) {
+ __swab32s(&llh->llh_tail.lrt_index);
+ __swab32s(&llh->llh_tail.lrt_len);
+ }
+ break;
+ }
+
+ case LLOG_LOGID_MAGIC: {
+ struct llog_logid_rec *lid = (struct llog_logid_rec *)rec;
+
+ __swab64s(&lid->lid_id.lgl_oid);
+ __swab64s(&lid->lid_id.lgl_oseq);
+ __swab32s(&lid->lid_id.lgl_ogen);
+ break;
+ }
+ case LLOG_PAD_MAGIC:
+ break;
+
+ default:
+ CERROR("Unknown llog rec type %#x swabbing rec %p\n",
+ rec->lrh_type, rec);
+ }
+
+ if (tail) {
+ __swab32s(&tail->lrt_len);
+ __swab32s(&tail->lrt_index);
+ }
+}
+EXPORT_SYMBOL(lustre_swab_llog_rec);
+
+static void print_llog_hdr(struct llog_log_hdr *h)
+{
+ CDEBUG(D_OTHER, "llog header: %p\n", h);
+ CDEBUG(D_OTHER, "\tllh_hdr.lrh_index: %#x\n", h->llh_hdr.lrh_index);
+ CDEBUG(D_OTHER, "\tllh_hdr.lrh_len: %#x\n", h->llh_hdr.lrh_len);
+ CDEBUG(D_OTHER, "\tllh_hdr.lrh_type: %#x\n", h->llh_hdr.lrh_type);
+ CDEBUG(D_OTHER, "\tllh_timestamp: "LPX64"\n", h->llh_timestamp);
+ CDEBUG(D_OTHER, "\tllh_count: %#x\n", h->llh_count);
+ CDEBUG(D_OTHER, "\tllh_bitmap_offset: %#x\n", h->llh_bitmap_offset);
+ CDEBUG(D_OTHER, "\tllh_flags: %#x\n", h->llh_flags);
+ CDEBUG(D_OTHER, "\tllh_size: %#x\n", h->llh_size);
+ CDEBUG(D_OTHER, "\tllh_cat_idx: %#x\n", h->llh_cat_idx);
+ CDEBUG(D_OTHER, "\tllh_tail.lrt_index: %#x\n", h->llh_tail.lrt_index);
+ CDEBUG(D_OTHER, "\tllh_tail.lrt_len: %#x\n", h->llh_tail.lrt_len);
+}
+
+void lustre_swab_llog_hdr (struct llog_log_hdr *h)
+{
+ ENTRY;
+ print_llog_hdr(h);
+
+ lustre_swab_llog_rec(&h->llh_hdr, &h->llh_tail);
+
+ print_llog_hdr(h);