Lines Matching refs:gdp
2211 struct ext4_group_desc *gdp =
2227 (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT))))
2256 struct ext4_group_desc *gdp = ext4_get_group_desc(sb, group,
2267 if (gdp && grp && !EXT4_MB_GRP_TEST_AND_SET_READ(grp) &&
2269 ext4_free_group_clusters(sb, gdp) > 0 &&
2271 (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)))) {
2302 struct ext4_group_desc *gdp = ext4_get_group_desc(sb, group,
2311 if (grp && gdp && EXT4_MB_GRP_NEED_INIT(grp) &&
2312 ext4_free_group_clusters(sb, gdp) > 0 &&
2314 (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)))) {
3297 struct ext4_group_desc *gdp;
3323 gdp = ext4_get_group_desc(sb, ac->ac_b_ex.fe_group, &gdp_bh);
3324 if (!gdp)
3328 ext4_free_group_clusters(sb, gdp));
3368 (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT))) {
3369 gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT);
3370 ext4_free_group_clusters_set(sb, gdp,
3372 ac->ac_b_ex.fe_group, gdp));
3374 len = ext4_free_group_clusters(sb, gdp) - ac->ac_b_ex.fe_len;
3375 ext4_free_group_clusters_set(sb, gdp, len);
3376 ext4_block_bitmap_csum_set(sb, ac->ac_b_ex.fe_group, gdp, bitmap_bh);
3377 ext4_group_desc_csum_set(sb, ac->ac_b_ex.fe_group, gdp);
3415 struct ext4_group_desc *gdp;
3447 gdp = ext4_get_group_desc(sb, group, &gdp_bh);
3448 if (!gdp)
3464 (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT))) {
3465 gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT);
3466 ext4_free_group_clusters_set(sb, gdp,
3467 ext4_free_clusters_after_init(sb, group, gdp));
3470 clen = ext4_free_group_clusters(sb, gdp) - clen_changed;
3472 clen = ext4_free_group_clusters(sb, gdp) + clen_changed;
3474 ext4_free_group_clusters_set(sb, gdp, clen);
3475 ext4_block_bitmap_csum_set(sb, group, gdp, bitmap_bh);
3476 ext4_group_desc_csum_set(sb, group, gdp);
5399 struct ext4_group_desc *gdp;
5412 gdp = ext4_get_group_desc(sb, group, &gdp_bh);
5413 if (!gdp)
5425 sb, gdp, ext4_free_group_clusters(sb, gdp) +
5427 ext4_block_bitmap_csum_set(sb, group, gdp, bitmap_bh);
5428 ext4_group_desc_csum_set(sb, group, gdp);
5451 struct ext4_group_desc *gdp;
5500 gdp = ext4_get_group_desc(sb, block_group, &gd_bh);
5501 if (!gdp) {
5588 ret = ext4_free_group_clusters(sb, gdp) + count_clusters;
5589 ext4_free_group_clusters_set(sb, gdp, ret);
5590 ext4_block_bitmap_csum_set(sb, block_group, gdp, bitmap_bh);
5591 ext4_group_desc_csum_set(sb, block_group, gdp);