| /fs/ext4/ |
| D | bitmap.c | 19 struct ext4_group_desc *gdp, in ext4_inode_bitmap_csum_verify() argument
29 provided = le16_to_cpu(gdp->bg_inode_bitmap_csum_lo); in ext4_inode_bitmap_csum_verify()
32 hi = le16_to_cpu(gdp->bg_inode_bitmap_csum_hi); in ext4_inode_bitmap_csum_verify()
41 struct ext4_group_desc *gdp, in ext4_inode_bitmap_csum_set() argument
51 gdp->bg_inode_bitmap_csum_lo = cpu_to_le16(csum & 0xFFFF); in ext4_inode_bitmap_csum_set()
53 gdp->bg_inode_bitmap_csum_hi = cpu_to_le16(csum >> 16); in ext4_inode_bitmap_csum_set()
57 struct ext4_group_desc *gdp, in ext4_block_bitmap_csum_verify() argument
68 provided = le16_to_cpu(gdp->bg_block_bitmap_csum_lo); in ext4_block_bitmap_csum_verify()
71 hi = le16_to_cpu(gdp->bg_block_bitmap_csum_hi); in ext4_block_bitmap_csum_verify()
83 struct ext4_group_desc *gdp, in ext4_block_bitmap_csum_set() argument
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| D | ialloc.c | 221 struct ext4_group_desc *gdp; in ext4_free_inode() local
289 gdp = ext4_get_group_desc(sb, block_group, &bh2); in ext4_free_inode()
290 if (gdp) { in ext4_free_inode()
301 count = ext4_free_inodes_count(sb, gdp) + 1; in ext4_free_inode()
302 ext4_free_inodes_set(sb, gdp, count); in ext4_free_inode()
304 count = ext4_used_dirs_count(sb, gdp) - 1; in ext4_free_inode()
305 ext4_used_dirs_set(sb, gdp, count); in ext4_free_inode()
308 ext4_inode_bitmap_csum_set(sb, block_group, gdp, bitmap_bh, in ext4_free_inode()
310 ext4_group_desc_csum_set(sb, block_group, gdp); in ext4_free_inode()
331 if (gdp && !EXT4_MB_GRP_IBITMAP_CORRUPT(grp)) { in ext4_free_inode()
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| D | balloc.c | 87 struct ext4_group_desc *gdp) in ext4_num_overhead_clusters() argument
112 if (ext4_block_in_group(sb, ext4_block_bitmap(sb, gdp), block_group)) { in ext4_num_overhead_clusters()
114 ext4_block_bitmap(sb, gdp) - start); in ext4_num_overhead_clusters()
123 if (ext4_block_in_group(sb, ext4_inode_bitmap(sb, gdp), block_group)) { in ext4_num_overhead_clusters()
125 ext4_inode_bitmap(sb, gdp) - start); in ext4_num_overhead_clusters()
134 itbl_blk = ext4_inode_table(sb, gdp); in ext4_num_overhead_clusters()
181 struct ext4_group_desc *gdp) in ext4_init_block_bitmap() argument
193 if (!ext4_group_desc_csum_verify(sb, block_group, gdp)) { in ext4_init_block_bitmap()
201 count = ext4_free_inodes_count(sb, gdp); in ext4_init_block_bitmap()
223 tmp = ext4_block_bitmap(sb, gdp); in ext4_init_block_bitmap()
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| D | block_validity.c | 143 struct ext4_group_desc *gdp; in ext4_setup_system_zone() local
161 gdp = ext4_get_group_desc(sb, i, NULL); in ext4_setup_system_zone()
162 ret = add_system_zone(sbi, ext4_block_bitmap(sb, gdp), 1); in ext4_setup_system_zone()
165 ret = add_system_zone(sbi, ext4_inode_bitmap(sb, gdp), 1); in ext4_setup_system_zone()
168 ret = add_system_zone(sbi, ext4_inode_table(sb, gdp), in ext4_setup_system_zone()
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| D | super.c | 2141 struct ext4_group_desc *gdp = NULL; in ext4_fill_flex_info() local
2156 gdp = ext4_get_group_desc(sb, i, NULL); in ext4_fill_flex_info()
2159 atomic_add(ext4_free_inodes_count(sb, gdp), in ext4_fill_flex_info()
2161 atomic64_add(ext4_free_group_clusters(sb, gdp), in ext4_fill_flex_info()
2163 atomic_add(ext4_used_dirs_count(sb, gdp), in ext4_fill_flex_info()
2173 struct ext4_group_desc *gdp) in ext4_group_desc_csum() argument
2187 csum32 = ext4_chksum(sbi, csum32, (__u8 *)gdp, offset); in ext4_group_desc_csum()
2192 csum32 = ext4_chksum(sbi, csum32, (__u8 *)gdp + offset, in ext4_group_desc_csum()
2205 crc = crc16(crc, (__u8 *)gdp, offset); in ext4_group_desc_csum()
2206 offset += sizeof(gdp->bg_checksum); /* skip checksum */ in ext4_group_desc_csum()
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| D | resize.c | 1209 struct ext4_group_desc *gdp, in ext4_set_bitmap_checksums() argument
1220 ext4_inode_bitmap_csum_set(sb, group, gdp, bh, in ext4_set_bitmap_checksums()
1227 ext4_block_bitmap_csum_set(sb, group, gdp, bh); in ext4_set_bitmap_checksums()
1240 struct ext4_group_desc *gdp; in ext4_setup_new_descs() local
1259 gdp = (struct ext4_group_desc *)(gdb_bh->b_data + in ext4_setup_new_descs()
1262 memset(gdp, 0, EXT4_DESC_SIZE(sb)); in ext4_setup_new_descs()
1263 ext4_block_bitmap_set(sb, gdp, group_data->block_bitmap); in ext4_setup_new_descs()
1264 ext4_inode_bitmap_set(sb, gdp, group_data->inode_bitmap); in ext4_setup_new_descs()
1265 err = ext4_set_bitmap_checksums(sb, group, gdp, group_data); in ext4_setup_new_descs()
1271 ext4_inode_table_set(sb, gdp, group_data->inode_table); in ext4_setup_new_descs()
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| D | mballoc.c | 2903 struct ext4_group_desc *gdp; in ext4_mb_mark_diskspace_used() local
2929 gdp = ext4_get_group_desc(sb, ac->ac_b_ex.fe_group, &gdp_bh); in ext4_mb_mark_diskspace_used()
2930 if (!gdp) in ext4_mb_mark_diskspace_used()
2934 ext4_free_group_clusters(sb, gdp)); in ext4_mb_mark_diskspace_used()
2973 if (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)) { in ext4_mb_mark_diskspace_used()
2974 gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT); in ext4_mb_mark_diskspace_used()
2975 ext4_free_group_clusters_set(sb, gdp, in ext4_mb_mark_diskspace_used()
2977 ac->ac_b_ex.fe_group, gdp)); in ext4_mb_mark_diskspace_used()
2979 len = ext4_free_group_clusters(sb, gdp) - ac->ac_b_ex.fe_len; in ext4_mb_mark_diskspace_used()
2980 ext4_free_group_clusters_set(sb, gdp, len); in ext4_mb_mark_diskspace_used()
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| D | ext4.h | 2218 struct ext4_group_desc *gdp,
2221 struct ext4_group_desc *gdp,
2224 struct ext4_group_desc *gdp,
2227 struct ext4_group_desc *gdp,
2268 struct ext4_group_desc *gdp);
2687 struct ext4_group_desc *gdp);
2689 struct ext4_group_desc *gdp);
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| D | inode.c | 4295 struct ext4_group_desc *gdp; in __ext4_get_inode_loc() local
4306 gdp = ext4_get_group_desc(sb, iloc->block_group, NULL); in __ext4_get_inode_loc()
4307 if (!gdp) in __ext4_get_inode_loc()
4316 block = ext4_inode_table(sb, gdp) + (inode_offset / inodes_per_block); in __ext4_get_inode_loc()
4352 bitmap_bh = sb_getblk(sb, ext4_inode_bitmap(sb, gdp)); in __ext4_get_inode_loc()
4391 table = ext4_inode_table(sb, gdp); in __ext4_get_inode_loc()
4399 num -= ext4_itable_unused_count(sb, gdp); in __ext4_get_inode_loc()
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| /fs/ext2/ |
| D | ialloc.c | 170 struct ext2_group_desc * gdp; in ext2_preread_inode() local
180 gdp = ext2_get_group_desc(inode->i_sb, block_group, NULL); in ext2_preread_inode()
181 if (gdp == NULL) in ext2_preread_inode()
189 block = le32_to_cpu(gdp->bg_inode_table) + in ext2_preread_inode()
439 struct ext2_group_desc *gdp; in ext2_new_inode() local
467 gdp = ext2_get_group_desc(sb, group, &bh2); in ext2_new_inode()
468 if (!gdp) { in ext2_new_inode()
538 le16_add_cpu(&gdp->bg_free_inodes_count, -1); in ext2_new_inode()
542 le16_add_cpu(&gdp->bg_used_dirs_count, 1); in ext2_new_inode()
676 struct ext2_group_desc *gdp = ext2_get_group_desc (sb, i, NULL); in ext2_count_dirs() local
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| D | balloc.c | 1245 struct ext2_group_desc *gdp; in ext2_new_blocks() local
1300 gdp = ext2_get_group_desc(sb, group_no, &gdp_bh); in ext2_new_blocks()
1301 if (!gdp) in ext2_new_blocks()
1304 free_blocks = le16_to_cpu(gdp->bg_free_blocks_count); in ext2_new_blocks()
1338 gdp = ext2_get_group_desc(sb, group_no, &gdp_bh); in ext2_new_blocks()
1339 if (!gdp) in ext2_new_blocks()
1342 free_blocks = le16_to_cpu(gdp->bg_free_blocks_count); in ext2_new_blocks()
1389 group_no, gdp->bg_free_blocks_count); in ext2_new_blocks()
1393 if (in_range(le32_to_cpu(gdp->bg_block_bitmap), ret_block, num) || in ext2_new_blocks()
1394 in_range(le32_to_cpu(gdp->bg_inode_bitmap), ret_block, num) || in ext2_new_blocks()
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| D | super.c | 676 struct ext2_group_desc *gdp = ext2_get_group_desc(sb, i, NULL); in ext2_check_descriptors() local
686 if (le32_to_cpu(gdp->bg_block_bitmap) < first_block || in ext2_check_descriptors()
687 le32_to_cpu(gdp->bg_block_bitmap) > last_block) in ext2_check_descriptors()
692 i, (unsigned long) le32_to_cpu(gdp->bg_block_bitmap)); in ext2_check_descriptors()
695 if (le32_to_cpu(gdp->bg_inode_bitmap) < first_block || in ext2_check_descriptors()
696 le32_to_cpu(gdp->bg_inode_bitmap) > last_block) in ext2_check_descriptors()
701 i, (unsigned long) le32_to_cpu(gdp->bg_inode_bitmap)); in ext2_check_descriptors()
704 if (le32_to_cpu(gdp->bg_inode_table) < first_block || in ext2_check_descriptors()
705 le32_to_cpu(gdp->bg_inode_table) + sbi->s_itb_per_group - 1 > in ext2_check_descriptors()
711 i, (unsigned long) le32_to_cpu(gdp->bg_inode_table)); in ext2_check_descriptors()
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| D | inode.c | 1330 struct ext2_group_desc * gdp; in ext2_get_inode() local
1338 gdp = ext2_get_group_desc(sb, block_group, NULL); in ext2_get_inode()
1339 if (!gdp) in ext2_get_inode()
1345 block = le32_to_cpu(gdp->bg_inode_table) + in ext2_get_inode()
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| /fs/nfsd/ |
| D | blocklayout.c | 144 struct nfsd4_getdeviceinfo *gdp) in nfsd4_block_get_device_info_simple() argument
153 gdp->gd_device = dev; in nfsd4_block_get_device_info_simple()
168 struct nfsd4_getdeviceinfo *gdp) in nfsd4_block_proc_getdeviceinfo() argument
172 return nfserrno(nfsd4_block_get_device_info_simple(sb, gdp)); in nfsd4_block_proc_getdeviceinfo()
309 struct nfsd4_getdeviceinfo *gdp) in nfsd4_block_get_device_info_scsi() argument
320 gdp->gd_device = dev; in nfsd4_block_get_device_info_scsi()
361 struct nfsd4_getdeviceinfo *gdp) in nfsd4_scsi_proc_getdeviceinfo() argument
365 return nfserrno(nfsd4_block_get_device_info_scsi(sb, clp, gdp)); in nfsd4_scsi_proc_getdeviceinfo()
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| D | flexfilelayout.c | 80 struct nfs4_client *clp, struct nfsd4_getdeviceinfo *gdp) in nfsd4_ff_proc_getdeviceinfo() argument
91 gdp->gd_device = da; in nfsd4_ff_proc_getdeviceinfo()
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| D | flexfilelayoutxdr.c | 79 struct nfsd4_getdeviceinfo *gdp) in nfsd4_ff_encode_getdeviceinfo() argument
81 struct pnfs_ff_device_addr *da = gdp->gd_device; in nfsd4_ff_encode_getdeviceinfo()
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| D | blocklayoutxdr.c | 78 struct nfsd4_getdeviceinfo *gdp) in nfsd4_block_encode_getdeviceinfo() argument
80 struct pnfs_block_deviceaddr *dev = gdp->gd_device; in nfsd4_block_encode_getdeviceinfo()
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| D | flexfilelayoutxdr.h | 45 struct nfsd4_getdeviceinfo *gdp);
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| D | blocklayoutxdr.h | 53 struct nfsd4_getdeviceinfo *gdp);
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| D | nfs4proc.c | 1289 struct nfsd4_getdeviceinfo *gdp) in nfsd4_getdeviceinfo() argument
1298 gdp->gd_layout_type, in nfsd4_getdeviceinfo()
1299 gdp->gd_devid.fsid_idx, gdp->gd_devid.generation, in nfsd4_getdeviceinfo()
1300 gdp->gd_maxcount); in nfsd4_getdeviceinfo()
1302 map = nfsd4_find_devid_map(gdp->gd_devid.fsid_idx); in nfsd4_getdeviceinfo()
1316 ops = nfsd4_layout_verify(exp, gdp->gd_layout_type); in nfsd4_getdeviceinfo()
1321 if (gdp->gd_maxcount != 0) { in nfsd4_getdeviceinfo()
1323 rqstp, cstate->session->se_client, gdp); in nfsd4_getdeviceinfo()
1326 gdp->gd_notify_types &= ops->notify_types; in nfsd4_getdeviceinfo()
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