/linux/fs/fat/ |
A D | fatent.c | 45 struct buffer_head **bhs = fatent->bhs; in fat12_ent_set_ptr() local 72 struct buffer_head **bhs = fatent->bhs; in fat12_ent_bread() local 78 if (!bhs[0]) in fat12_ent_bread() 87 if (!bhs[1]) in fat12_ent_bread() 95 brelse(bhs[0]); in fat12_ent_bread() 197 struct buffer_head **bhs = fatent->bhs; in fat12_ent_next() local 206 if (nextp < (u8 *)(bhs[0]->b_data + (bhs[0]->b_size - 1))) { in fat12_ent_next() 218 bhs[0] = bhs[1]; in fat12_ent_next() 324 struct buffer_head **bhs = fatent->bhs; in fat_ent_update_ptr() local 454 if (fatent->bhs[n] == bhs[i]) in fat_collect_bhs() [all …]
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A D | dir.c | 1093 if (!bhs[n]) { in fat_zeroed_cluster() 1113 brelse(bhs[i]); in fat_zeroed_cluster() 1123 brelse(bhs[i]); in fat_zeroed_cluster() 1129 bforget(bhs[i]); in fat_zeroed_cluster() 1150 if (!bhs[0]) { in fat_alloc_new_dir() 1233 if (!bhs[n]) { in fat_add_new_entries() 1257 get_bh(bhs[n]); in fat_add_new_entries() 1258 *bh = bhs[n]; in fat_add_new_entries() 1275 bforget(bhs[i]); in fat_add_new_entries() 1363 brelse(bhs[i]); in fat_add_entries() [all …]
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A D | fat.h | 349 struct buffer_head *bhs[2]; member 358 fatent->bhs[0] = fatent->bhs[1] = NULL; in fatent_init() 373 brelse(fatent->bhs[i]); in fatent_brelse() 375 fatent->bhs[0] = fatent->bhs[1] = NULL; in fatent_brelse() 453 extern int fat_sync_bhs(struct buffer_head **bhs, int nr_bhs);
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A D | misc.c | 356 int fat_sync_bhs(struct buffer_head **bhs, int nr_bhs) in fat_sync_bhs() argument 361 write_dirty_buffer(bhs[i], 0); in fat_sync_bhs() 364 wait_on_buffer(bhs[i]); in fat_sync_bhs() 365 if (!err && !buffer_uptodate(bhs[i])) in fat_sync_bhs()
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/linux/fs/ocfs2/ |
A D | blockcheck.c | 455 crc = crc32_le(crc, bhs[i]->b_data, bhs[i]->b_size); in ocfs2_block_check_compute_bhs() 462 bhs[i]->b_size * 8, in ocfs2_block_check_compute_bhs() 463 bhs[i]->b_size * 8 * i); in ocfs2_block_check_compute_bhs() 508 crc = crc32_le(crc, bhs[i]->b_data, bhs[i]->b_size); in ocfs2_block_check_validate_bhs() 525 bhs[i]->b_size * 8, in ocfs2_block_check_validate_bhs() 526 bhs[i]->b_size * 8 * i); in ocfs2_block_check_validate_bhs() 534 ocfs2_hamming_fix(bhs[i]->b_data, bhs[i]->b_size * 8, in ocfs2_block_check_validate_bhs() 535 bhs[i]->b_size * 8 * i, fix); in ocfs2_block_check_validate_bhs() 540 crc = crc32_le(crc, bhs[i]->b_data, bhs[i]->b_size); in ocfs2_block_check_validate_bhs() 585 struct buffer_head **bhs, int nr, in ocfs2_compute_meta_ecc_bhs() argument [all …]
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A D | buffer_head_io.c | 108 if (bhs[i] == NULL) { in ocfs2_read_blocks_sync() 110 if (bhs[i] == NULL) { in ocfs2_read_blocks_sync() 116 bh = bhs[i]; in ocfs2_read_blocks_sync() 155 bh = bhs[i - 1]; in ocfs2_read_blocks_sync() 166 bhs[i - 1] = NULL; in ocfs2_read_blocks_sync() 210 if (bhs == NULL) { in ocfs2_read_blocks() 235 if (bhs[i] == NULL) { in ocfs2_read_blocks() 237 if (bhs[i] == NULL) { in ocfs2_read_blocks() 245 bh = bhs[i]; in ocfs2_read_blocks() 338 bh = bhs[i]; in ocfs2_read_blocks() [all …]
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A D | blockcheck.h | 35 struct buffer_head **bhs, int nr, 38 struct buffer_head **bhs, int nr, 47 void ocfs2_block_check_compute_bhs(struct buffer_head **bhs, int nr, 49 int ocfs2_block_check_validate_bhs(struct buffer_head **bhs, int nr,
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A D | buffer_head_io.h | 19 unsigned int nr, struct buffer_head *bhs[]); 29 struct buffer_head *bhs[], int flags,
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A D | namei.c | 1697 struct buffer_head **bhs = NULL; in ocfs2_create_symlink_data() local 1720 if (!bhs) { in ocfs2_create_symlink_data() 1746 bhs[virtual] = sb_getblk(sb, p_blkno); in ocfs2_create_symlink_data() 1747 if (!bhs[virtual]) { in ocfs2_create_symlink_data() 1753 bhs[virtual]); in ocfs2_create_symlink_data() 1756 bhs[virtual], in ocfs2_create_symlink_data() 1765 memcpy(bhs[virtual]->b_data, c, in ocfs2_create_symlink_data() 1769 ocfs2_journal_dirty(handle, bhs[virtual]); in ocfs2_create_symlink_data() 1779 if (bhs) { in ocfs2_create_symlink_data() 1781 brelse(bhs[i]); in ocfs2_create_symlink_data() [all …]
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A D | extent_map.c | 957 struct buffer_head *bhs[], int flags, in ocfs2_read_virt_blocks() argument 966 inode, (unsigned long long)v_block, nr, bhs, flags, in ocfs2_read_virt_blocks() 1005 if (!bhs[done + i]) in ocfs2_read_virt_blocks() 1007 BUG_ON(bhs[done + i]->b_blocknr != (p_block + i)); in ocfs2_read_virt_blocks() 1011 bhs + done, flags, validate); in ocfs2_read_virt_blocks()
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A D | extent_map.h | 52 struct buffer_head *bhs[], int flags,
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/linux/fs/adfs/ |
A D | dir.c | 71 if (dir->bhs != dir->bh) in __adfs_dir_cleanup() 72 kfree(dir->bhs); in __adfs_dir_cleanup() 73 dir->bhs = NULL; in __adfs_dir_cleanup() 82 brelse(dir->bhs[i]); in adfs_dir_relse() 92 bforget(dir->bhs[i]); in adfs_dir_forget() 110 bhs = kcalloc(num, sizeof(*bhs), GFP_KERNEL); in adfs_dir_read_buffers() 111 if (!bhs) in adfs_dir_read_buffers() 115 memcpy(bhs, dir->bhs, dir->nr_buffers * sizeof(*bhs)); in adfs_dir_read_buffers() 117 dir->bhs = bhs; in adfs_dir_read_buffers() 129 if (!dir->bhs[i]) { in adfs_dir_read_buffers() [all …]
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A D | dir_fplus.c | 83 bp = (void *)dir->bhs[bi]->b_data; in adfs_fplus_checkbyte() 84 bs = dir->bhs[bi]->b_size; in adfs_fplus_checkbyte() 116 dir->bighead = h = (void *)dir->bhs[0]->b_data; in adfs_fplus_read() 136 (dir->bhs[dir->nr_buffers - 1]->b_data + (sb->s_blocksize - 8)); in adfs_fplus_read()
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A D | adfs.h | 95 struct buffer_head **bhs; member
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/linux/fs/isofs/ |
A D | compress.c | 58 struct buffer_head **bhs; in zisofs_uncompress_block() local 79 bhs = kcalloc(needblocks + 1, sizeof(*bhs), GFP_KERNEL); in zisofs_uncompress_block() 80 if (!bhs) { in zisofs_uncompress_block() 96 if (!bhs[0]) in zisofs_uncompress_block() 99 wait_on_buffer(bhs[0]); in zisofs_uncompress_block() 100 if (!buffer_uptodate(bhs[0])) { in zisofs_uncompress_block() 133 wait_on_buffer(bhs[curbh]); in zisofs_uncompress_block() 134 if (!buffer_uptodate(bhs[curbh])) { in zisofs_uncompress_block() 138 stream.next_in = bhs[curbh]->b_data + in zisofs_uncompress_block() 192 brelse(bhs[i]); in zisofs_uncompress_block() [all …]
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/linux/fs/exfat/ |
A D | misc.c | 175 int exfat_update_bhs(struct buffer_head **bhs, int nr_bhs, int sync) in exfat_update_bhs() argument 180 set_buffer_uptodate(bhs[i]); in exfat_update_bhs() 181 mark_buffer_dirty(bhs[i]); in exfat_update_bhs() 183 write_dirty_buffer(bhs[i], 0); in exfat_update_bhs() 187 wait_on_buffer(bhs[i]); in exfat_update_bhs() 188 if (!err && !buffer_uptodate(bhs[i])) in exfat_update_bhs()
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A D | fatent.c | 279 struct buffer_head *bhs[MAX_BUF_PER_PAGE]; in exfat_zeroed_cluster() local 298 bhs[n] = sb_getblk(sb, blknr); in exfat_zeroed_cluster() 299 if (!bhs[n]) { in exfat_zeroed_cluster() 303 memset(bhs[n]->b_data, 0, sb->s_blocksize); in exfat_zeroed_cluster() 306 err = exfat_update_bhs(bhs, n, IS_DIRSYNC(dir)); in exfat_zeroed_cluster() 311 brelse(bhs[i]); in exfat_zeroed_cluster() 318 bforget(bhs[i]); in exfat_zeroed_cluster()
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/linux/fs/ntfs/ |
A D | compress.c | 474 struct buffer_head **bhs; in ntfs_read_compressed_block() local 520 bhs = kmalloc(bhs_size, GFP_NOFS); in ntfs_read_compressed_block() 523 kfree(bhs); in ntfs_read_compressed_block() 550 kfree(bhs); in ntfs_read_compressed_block() 651 struct buffer_head *tbh = bhs[i]; in ntfs_read_compressed_block() 666 struct buffer_head *tbh = bhs[i]; in ntfs_read_compressed_block() 707 memcpy(cb_pos, bhs[i]->b_data, block_size); in ntfs_read_compressed_block() 875 brelse(bhs[i]); in ntfs_read_compressed_block() 882 kfree(bhs); in ntfs_read_compressed_block() 917 brelse(bhs[i]); in ntfs_read_compressed_block() [all …]
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A D | aops.c | 910 struct buffer_head *bhs[MAX_BUF_PER_PAGE]; in ntfs_write_mst_block() local 1077 while (bhs[--nr_bhs] != rec_start_bh) in ntfs_write_mst_block() 1094 bhs[nr_bhs++] = bh; in ntfs_write_mst_block() 1112 tbh = bhs[i]; in ntfs_write_mst_block() 1136 bhs[i] = NULL; in ntfs_write_mst_block() 1164 clear_buffer_dirty(bhs[i]); in ntfs_write_mst_block() 1165 bhs[i] = NULL; in ntfs_write_mst_block() 1177 tbh = bhs[i]; in ntfs_write_mst_block() 1196 tbh = bhs[i]; in ntfs_write_mst_block() 1229 tbh = bhs[i]; in ntfs_write_mst_block() [all …]
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A D | mft.c | 460 struct buffer_head *bhs[MAX_BHS]; in ntfs_sync_mft_mirror() local 570 bhs[nr_bhs++] = bh; in ntfs_sync_mft_mirror() 578 struct buffer_head *tbh = bhs[i_bhs]; in ntfs_sync_mft_mirror() 590 struct buffer_head *tbh = bhs[i_bhs]; in ntfs_sync_mft_mirror() 605 clear_buffer_dirty(bhs[i_bhs]); in ntfs_sync_mft_mirror() 667 struct buffer_head *bhs[MAX_BHS]; in write_mft_record_nolock() local 757 bhs[nr_bhs++] = bh; in write_mft_record_nolock() 775 struct buffer_head *tbh = bhs[i_bhs]; in write_mft_record_nolock() 790 struct buffer_head *tbh = bhs[i_bhs]; in write_mft_record_nolock() 823 clear_buffer_dirty(bhs[i_bhs]); in write_mft_record_nolock()
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/linux/fs/gfs2/ |
A D | meta_io.c | 218 static void gfs2_submit_bhs(int op, int op_flags, struct buffer_head *bhs[], in gfs2_submit_bhs() argument 222 struct buffer_head *bh = *bhs; in gfs2_submit_bhs() 229 bh = *bhs; in gfs2_submit_bhs() 234 bhs++; in gfs2_submit_bhs() 258 struct buffer_head *bh, *bhs[2]; in gfs2_meta_read() local 275 bhs[num++] = bh; in gfs2_meta_read() 287 bhs[num++] = bh; in gfs2_meta_read() 291 gfs2_submit_bhs(REQ_OP_READ, REQ_META | REQ_PRIO, bhs, num); in gfs2_meta_read()
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/linux/fs/ |
A D | buffer.c | 1206 struct buffer_head *bhs[BH_LRU_SIZE]; member 1251 swap(evictee, b->bhs[i]); in bh_lru_install() 1281 __this_cpu_write(bh_lrus.bhs[i], in lookup_bh_lru() 1282 __this_cpu_read(bh_lrus.bhs[i - 1])); in lookup_bh_lru() 1285 __this_cpu_write(bh_lrus.bhs[0], bh); in lookup_bh_lru() 1392 brelse(b->bhs[i]); in __invalidate_bh_lrus() 1393 b->bhs[i] = NULL; in __invalidate_bh_lrus() 1415 if (b->bhs[i]) in has_bh_in_lru() 3095 struct buffer_head *bh = bhs[i]; in ll_rw_block() 3339 brelse(b->bhs[i]); in buffer_exit_cpu_dead() [all …]
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/linux/arch/arm/mm/ |
A D | cache-v4wt.S | 87 bhs __flush_whole_cache
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A D | cache-v4wb.S | 115 bhs __flush_whole_cache @ flush whole D cache
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/linux/fs/ext4/ |
A D | xattr.c | 348 struct buffer_head **bhs = bhs_inline; in ext4_xattr_inode_read() local 352 bhs = kmalloc_array(bh_count, sizeof(*bhs), GFP_NOFS); in ext4_xattr_inode_read() 353 if (!bhs) in ext4_xattr_inode_read() 358 true /* wait */, bhs); in ext4_xattr_inode_read() 364 if (!bhs[i]) { in ext4_xattr_inode_read() 368 memcpy((char *)buf + blocksize * i, bhs[i]->b_data, in ext4_xattr_inode_read() 374 brelse(bhs[i]); in ext4_xattr_inode_read() 376 if (bhs != bhs_inline) in ext4_xattr_inode_read() 377 kfree(bhs); in ext4_xattr_inode_read()
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