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Searched defs:overhead (Results 1 - 6 of 6) sorted by relevance

/fs/ext3/
H A D	resize.c	`29 unsigned overhead = ext3_bg_has_super(sb, group) ? local 32 ext3_fsblk_t metaend = start + overhead; 38 input->blocks_count - 2 - overhead - sbi->s_itb_per_group;`
H A D	super.c	`2792 ext3_fsblk_t overhead = 0; local 2796 * Compute the overhead (FS structures). This is constant 2803 * overhead 2805 overhead = le32_to_cpu(es->s_first_data_block); 2808 * Add the overhead attributed to the superblock and 2813 overhead += ext3_bg_has_super(sb, i) + 2822 overhead += ngroups * (2 + sbi->s_itb_per_group); 2826 overhead += sbi->s_journal->j_maxlen; 2828 sbi->s_overhead_last = overhead;`
/fs/ext2/
H A D	super.c	`1368 unsigned long i, overhead = 0; local 1372 * Compute the overhead (FS structures). This is constant 1379 * overhead 1381 overhead = le32_to_cpu(es->s_first_data_block); 1384 * Add the overhead attributed to the superblock and 1389 overhead += ext2_bg_has_super(sb, i) + 1396 overhead += (sbi->s_groups_count * 1398 sbi->s_overhead_last = overhead;`
/fs/ext4/
H A D	resize.c	`62 ext4_grpblk_t overhead; local 63 overhead = ext4_bg_num_gdb(sb, group); 65 overhead += 1 + 67 return overhead; 82 unsigned overhead; local 94 overhead = ext4_group_overhead_blocks(sb, group); 95 metaend = start + overhead; 97 input->blocks_count - 2 - overhead - sbi->s_itb_per_group; 245 unsigned overhead; local 262 overhead 491 ext4_grpblk_t overhead; local 1530 int overhead; local [all...]`
H A D	super.c	2263 * Note, this does not consider any metadata overhead for vfs i_blocks. 3239 * Note: calculating the overhead so we can be compatible with 3243 * Calculating the exact overhead in the face of clustered allocation 3307 * Compute the overhead and stash it in sbi->s_overhead 3314 ext4_fsblk_t overhead = 0; local 3321 * Compute the overhead (FS structures). This is constant 3327 * All of the blocks before first_data_block are overhead 3329 overhead = EXT4_B2C(sbi, le32_to_cpu(es->s_first_data_block)); 3332 * Add the overhead found in each block group 3338 overhead 5039 ext4_fsblk_t overhead = 0, resv_blocks; local [all...]
/fs/nilfs2/
H A D	super.c	`617 unsigned long overhead; local 634 * Compute the overhead 637 * We must count them as the overhead. 639 overhead = 0; 667 buf->f_blocks = blocks - overhead;`

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