Lines Matching defs:sb
34 struct super_block *sb = ip->i_sb;
37 r = sb_issue_discard(sb, blkno, nblocks, GFP_NOFS, 0);
40 sb, (unsigned long long)blkno,
45 sb, (unsigned long long)blkno,
69 struct super_block *sb = ipbmap->i_sb;
80 start = range->start >> sb->s_blocksize_bits;
81 end = start + (range->len >> sb->s_blocksize_bits) - 1;
82 minlen = range->minlen >> sb->s_blocksize_bits;
88 range->len < sb->s_blocksize)
103 range->len = trimmed << sb->s_blocksize_bits;