Lines Matching defs:blocksize
199 * @blocksize: place to store block size
202 * exponent information written in @sbp and stores it in @blocksize,
209 struct nilfs_super_block *sbp, int *blocksize)
215 nilfs_err(sb, "too large filesystem blocksize: 2 ^ %u KiB",
219 *blocksize = BLOCK_SIZE << shift_bits;
255 int blocksize;
276 err = nilfs_get_blocksize(sb, sbp[0], &blocksize);
280 if (blocksize != nilfs->ns_blocksize) {
282 "blocksize differs between two super blocks (%d != %d)",
283 blocksize, nilfs->ns_blocksize);
590 struct super_block *sb, int blocksize,
604 sbp[0] = nilfs_read_super_block(sb, NILFS_SB_OFFSET_BYTES, blocksize,
606 sbp[1] = nilfs_read_super_block(sb, sb2off, blocksize, &sbh[1]);
614 "unable to read primary superblock (blocksize = %d)",
615 blocksize);
618 "unable to read secondary superblock (blocksize = %d)",
619 blocksize);
647 "broken superblock, retrying with spare superblock (blocksize = %d)",
648 blocksize);
675 int blocksize;
680 blocksize = sb_min_blocksize(sb, NILFS_MIN_BLOCK_SIZE);
681 if (!blocksize) {
682 nilfs_err(sb, "unable to set blocksize");
686 err = nilfs_load_super_block(nilfs, sb, blocksize, &sbp);
698 err = nilfs_get_blocksize(sb, sbp, &blocksize);
702 if (blocksize < NILFS_MIN_BLOCK_SIZE) {
704 "couldn't mount because of unsupported filesystem blocksize %d",
705 blocksize);
709 if (sb->s_blocksize != blocksize) {
712 if (blocksize < hw_blocksize) {
714 "blocksize %d too small for device (sector-size = %d)",
715 blocksize, hw_blocksize);
720 if (!sb_set_blocksize(sb, blocksize)) {
721 nilfs_err(sb, "bad blocksize %d", blocksize);
726 err = nilfs_load_super_block(nilfs, sb, blocksize, &sbp);
735 nilfs->ns_blocksize = blocksize;