Lines Matching defs:prevdup
848 xfs_dir2_data_unused_t *prevdup; /* unused entry before us */
868 prevdup = (xfs_dir2_data_unused_t *)((char *)hdr + be16_to_cpu(*tagp));
869 if (be16_to_cpu(prevdup->freetag) != XFS_DIR2_DATA_FREE_TAG)
870 prevdup = NULL;
872 prevdup = NULL;
891 if (prevdup && postdup) {
895 * See if prevdup and/or postdup are in bestfree table.
897 dfp = xfs_dir2_data_freefind(hdr, bf, prevdup);
909 be16_add_cpu(&prevdup->length, len + be16_to_cpu(postdup->length));
910 *xfs_dir2_data_unused_tag_p(prevdup) =
911 cpu_to_be16((char *)prevdup - (char *)hdr);
912 xfs_dir2_data_log_unused(args, bp, prevdup);
931 dfp = xfs_dir2_data_freeinsert(hdr, bf, prevdup,
934 ASSERT(dfp->length == prevdup->length);
942 else if (prevdup) {
943 dfp = xfs_dir2_data_freefind(hdr, bf, prevdup);
944 be16_add_cpu(&prevdup->length, len);
945 *xfs_dir2_data_unused_tag_p(prevdup) =
946 cpu_to_be16((char *)prevdup - (char *)hdr);
947 xfs_dir2_data_log_unused(args, bp, prevdup);
955 xfs_dir2_data_freeinsert(hdr, bf, prevdup, needlogp);
961 needscan = be16_to_cpu(prevdup->length) >