Lines Matching refs:ac_sb
1707 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
1757 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
1811 BUG_ON(ex->fe_len > EXT4_CLUSTERS_PER_GROUP(ac->ac_sb));
1812 BUG_ON(ex->fe_start >= EXT4_CLUSTERS_PER_GROUP(ac->ac_sb));
1872 err = ext4_mb_load_buddy(ac->ac_sb, group, e4b);
1876 ext4_lock_group(ac->ac_sb, group);
1888 ext4_unlock_group(ac->ac_sb, group);
1901 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
1902 struct ext4_group_info *grp = ext4_get_group_info(ac->ac_sb, group);
1912 err = ext4_mb_load_buddy(ac->ac_sb, group, e4b);
1916 ext4_lock_group(ac->ac_sb, group);
1927 start = ext4_group_first_block_no(ac->ac_sb, e4b->bd_group) +
1953 ext4_unlock_group(ac->ac_sb, group);
1967 struct super_block *sb = ac->ac_sb;
1984 ext4_grp_locked_error(ac->ac_sb, e4b->bd_group, 0, 0,
1987 ext4_mark_group_bitmap_corrupted(ac->ac_sb,
2018 struct super_block *sb = ac->ac_sb;
2083 struct super_block *sb = ac->ac_sb;
2125 int flex_size = ext4_flex_bg_size(EXT4_SB(ac->ac_sb));
2126 struct ext4_group_info *grp = ext4_get_group_info(ac->ac_sb, group);
2154 if (ac->ac_2order > ac->ac_sb->s_blocksize_bits+1)
2186 struct ext4_group_info *grp = ext4_get_group_info(ac->ac_sb, group);
2187 struct super_block *sb = ac->ac_sb;
2333 sb = ac->ac_sb;
3307 sb = ac->ac_sb;
3522 struct super_block *sb = ac->ac_sb;
3538 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
3566 bsbits = ac->ac_sb->s_blocksize_bits;
3614 size = (loff_t) EXT4_C2B(EXT4_SB(ac->ac_sb),
3627 (ext4_lblk_t)EXT4_BLOCKS_PER_GROUP(ac->ac_sb)));
3645 if (size > EXT4_BLOCKS_PER_GROUP(ac->ac_sb))
3646 size = EXT4_BLOCKS_PER_GROUP(ac->ac_sb);
3663 pa_end = pa_logical_end(EXT4_SB(ac->ac_sb), pa);
3696 pa_end = pa_logical_end(EXT4_SB(ac->ac_sb), pa);
3705 ext4_msg(ac->ac_sb, KERN_ERR,
3711 BUG_ON(size <= 0 || size > EXT4_BLOCKS_PER_GROUP(ac->ac_sb));
3725 ext4_get_group_no_and_offset(ac->ac_sb, ar->pright - size,
3733 ext4_get_group_no_and_offset(ac->ac_sb, ar->pleft + 1,
3739 mb_debug(ac->ac_sb, "goal: %lld(was %lld) blocks at %u\n", size,
3745 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
3782 err = ext4_mb_load_buddy(ac->ac_sb, ac->ac_f_ex.fe_group, &e4b);
3792 ext4_lock_group(ac->ac_sb, ac->ac_f_ex.fe_group);
3795 ext4_unlock_group(ac->ac_sb, ac->ac_f_ex.fe_group);
3809 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
3819 ext4_get_group_no_and_offset(ac->ac_sb, start, &ac->ac_b_ex.fe_group,
3831 mb_debug(ac->ac_sb, "use %llu/%d from inode pa %p\n", start, len, pa);
3842 ext4_get_group_no_and_offset(ac->ac_sb, pa->pa_pstart,
3855 mb_debug(ac->ac_sb, "use %u/%u from group pa %p\n",
3894 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
3948 goal_block = ext4_grp_offs_to_block(ac->ac_sb, &ac->ac_g_ex);
4142 struct super_block *sb = ac->ac_sb;
4242 struct super_block *sb = ac->ac_sb;
4668 struct super_block *sb = ac->ac_sb;
4703 ext4_mb_show_pa(ac->ac_sb);
4717 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
4718 int bsbits = ac->ac_sb->s_blocksize_bits;
4728 isize = (i_size_read(ac->ac_inode) + ac->ac_sb->s_blocksize - 1)
4793 ac->ac_sb = sb;
4906 struct super_block *sb = ac->ac_sb;
4975 struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
5011 ext4_mb_put_pa(ac, ac->ac_sb, pa);