Lines Matching defs:nilfs
510 struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;
514 if (nilfs_segment_is_active(nilfs, segnum)) {
602 struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;
617 sustat->ss_ctime = nilfs->ns_ctime;
618 sustat->ss_nongc_ctime = nilfs->ns_nongc_ctime;
619 spin_lock(&nilfs->ns_last_segment_lock);
620 sustat->ss_prot_seq = nilfs->ns_prot_seq;
621 spin_unlock(&nilfs->ns_last_segment_lock);
676 struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;
722 nilfs_segment_is_active(nilfs, segnum + j)) {
779 struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;
794 nrsvsegs = nilfs_nrsvsegs(nilfs, newnsegs);
828 nilfs_set_nsegments(nilfs, newnsegs);
861 struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;
898 if (nilfs_segment_is_active(nilfs, segnum + j))
935 struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;
949 if (sup->sup_segnum >= nilfs->ns_nsegments
954 nilfs->ns_blocks_per_segment))
984 * nilfs kernel code - drop it not to write it to
1061 struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;
1072 sects_per_block = (1 << nilfs->ns_blocksize_bits) /
1073 bdev_logical_block_size(nilfs->ns_bdev);
1074 len = range->len >> nilfs->ns_blocksize_bits;
1075 minlen = range->minlen >> nilfs->ns_blocksize_bits;
1076 max_blocks = ((u64)nilfs->ns_nsegments * nilfs->ns_blocks_per_segment);
1078 if (!len || range->start >= max_blocks << nilfs->ns_blocksize_bits)
1081 start_block = (range->start + nilfs->ns_blocksize - 1) >>
1082 nilfs->ns_blocksize_bits;
1094 segnum = nilfs_get_segnum_of_block(nilfs, start_block);
1095 segnum_end = nilfs_get_segnum_of_block(nilfs, end_block);
1120 nilfs_get_segment_range(nilfs, segnum, &seg_start,
1145 ret = blkdev_issue_discard(nilfs->ns_bdev,
1179 ret = blkdev_issue_discard(nilfs->ns_bdev,
1191 range->len = ndiscarded << nilfs->ns_blocksize_bits;