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Searched defs:bh (Results 1 – 25 of 228) sorted by relevance

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/fs/
Dbuffer.c55 void init_buffer(struct buffer_head *bh, bh_end_io_t *handler, void *private) in init_buffer()
62 inline void touch_buffer(struct buffer_head *bh) in touch_buffer()
69 void __lock_buffer(struct buffer_head *bh) in __lock_buffer()
75 void unlock_buffer(struct buffer_head *bh) in unlock_buffer()
91 struct buffer_head *head, *bh; in buffer_check_dirty_writeback() local
122 void __wait_on_buffer(struct buffer_head * bh) in __wait_on_buffer()
136 static void buffer_io_error(struct buffer_head *bh, char *msg) in buffer_io_error()
152 static void __end_buffer_read_notouch(struct buffer_head *bh, int uptodate) in __end_buffer_read_notouch()
167 void end_buffer_read_sync(struct buffer_head *bh, int uptodate) in end_buffer_read_sync()
174 void end_buffer_write_sync(struct buffer_head *bh, int uptodate) in end_buffer_write_sync()
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/fs/gfs2/
Dmeta_io.c38 struct buffer_head *bh, *head; in gfs2_aspace_writepage() local
119 struct buffer_head *bh; in gfs2_getbuf() local
162 static void meta_prep_new(struct buffer_head *bh) in meta_prep_new()
184 struct buffer_head *bh; in gfs2_meta_new() local
197 struct buffer_head *bh = page_buffers(page); in gfs2_meta_read_endio() local
220 struct buffer_head *bh = *bhs; in gfs2_submit_bhs() local
255 struct buffer_head *bh, *bhs[2]; in gfs2_meta_read() local
314 int gfs2_meta_wait(struct gfs2_sbd *sdp, struct buffer_head *bh) in gfs2_meta_wait()
333 void gfs2_remove_from_journal(struct buffer_head *bh, int meta) in gfs2_remove_from_journal()
378 struct buffer_head *bh; in gfs2_meta_wipe() local
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Ddir.c97 struct buffer_head *bh; in gfs2_dir_get_new_buffer() local
110 struct buffer_head *bh; in gfs2_dir_get_existing_buffer() local
191 struct buffer_head *bh; in gfs2_dir_write_data() local
294 struct buffer_head *bh; in gfs2_dir_read_data() local
637 static int dirent_next(struct gfs2_inode *dip, struct buffer_head *bh, in dirent_next()
672 static void dirent_del(struct gfs2_inode *dip, struct buffer_head *bh, in dirent_del()
712 struct buffer_head *bh, in do_init_dirent()
736 struct buffer_head *bh) in gfs2_init_dirent()
746 struct buffer_head *bh, in gfs2_dirent_split_alloc()
815 struct buffer_head *bh; in gfs2_dirent_search() local
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Dmeta_io.h17 static inline void gfs2_buffer_clear(struct buffer_head *bh) in gfs2_buffer_clear()
22 static inline void gfs2_buffer_clear_tail(struct buffer_head *bh, int head) in gfs2_buffer_clear_tail()
78 #define buffer_busy(bh) \ argument
/fs/jbd2/
Dcommit.c35 static void journal_end_buffer_io_sync(struct buffer_head *bh, int uptodate) in journal_end_buffer_io_sync()
66 static void release_buffer_page(struct buffer_head *bh) in release_buffer_page()
95 static void jbd2_commit_block_csum_set(journal_t *j, struct buffer_head *bh) in jbd2_commit_block_csum_set()
125 struct buffer_head *bh; in journal_submit_commit_record() local
171 struct buffer_head *bh) in journal_wait_on_commit_record()
301 static __u32 jbd2_checksum_data(__u32 crc32_sum, struct buffer_head *bh) in jbd2_checksum_data()
324 struct buffer_head *bh, __u32 sequence) in jbd2_block_tag_csum_set()
479 struct buffer_head *bh = jh2bh(jh); in jbd2_journal_commit_transaction() local
707 struct buffer_head *bh = wbuf[i]; in jbd2_journal_commit_transaction() local
800 struct buffer_head *bh = list_entry(io_bufs.prev, in jbd2_journal_commit_transaction() local
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Dtransaction.c769 static void warn_dirty_buffer(struct buffer_head *bh) in warn_dirty_buffer()
784 struct buffer_head *bh = jh2bh(jh); in jbd2_freeze_jh_data() local
816 struct buffer_head *bh; in do_get_write_access() local
1008 static bool jbd2_write_access_granted(handle_t *handle, struct buffer_head *bh, in jbd2_write_access_granted()
1071 int jbd2_journal_get_write_access(handle_t *handle, struct buffer_head *bh) in jbd2_journal_get_write_access()
1108 int jbd2_journal_get_create_access(handle_t *handle, struct buffer_head *bh) in jbd2_journal_get_create_access()
1207 int jbd2_journal_get_undo_access(handle_t *handle, struct buffer_head *bh) in jbd2_journal_get_undo_access()
1265 void jbd2_journal_set_triggers(struct buffer_head *bh, in jbd2_journal_set_triggers()
1279 struct buffer_head *bh = jh2bh(jh); in jbd2_buffer_frozen_trigger() local
1319 int jbd2_journal_dirty_metadata(handle_t *handle, struct buffer_head *bh) in jbd2_journal_dirty_metadata()
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/fs/minix/
Dbitmap.c45 struct buffer_head *bh; in minix_free_block() local
77 struct buffer_head *bh = sbi->s_zmap[i]; in minix_new_block() local
106 minix_V1_raw_inode(struct super_block *sb, ino_t ino, struct buffer_head **bh) in minix_V1_raw_inode()
130 minix_V2_raw_inode(struct super_block *sb, ino_t ino, struct buffer_head **bh) in minix_V2_raw_inode()
159 struct buffer_head *bh = NULL; in minix_clear_inode() local
186 struct buffer_head *bh; in minix_free_inode() local
217 struct buffer_head * bh; in minix_new_inode() local
Ditree_common.c6 struct buffer_head *bh; member
11 static inline void add_chain(Indirect *p, struct buffer_head *bh, block_t *v) in add_chain()
24 static inline block_t *block_end(struct buffer_head *bh) in block_end()
37 struct buffer_head *bh; in get_branch() local
80 struct buffer_head *bh; in alloc_branch() local
146 struct buffer_head *bh, int create) in get_block()
271 struct buffer_head * bh; in free_branches() local
/fs/hpfs/
Danode.c15 struct buffer_head *bh) in hpfs_bplus_lookup()
67 struct buffer_head *bh, *bh1, *bh2; in hpfs_add_sector_to_btree() local
278 struct buffer_head *bh; in hpfs_remove_btree() local
332 struct buffer_head *bh; in anode_lookup() local
340 struct buffer_head *bh; in hpfs_ea_read() local
363 struct buffer_head *bh; in hpfs_ea_write() local
387 struct buffer_head *bh; in hpfs_ea_remove() local
402 struct buffer_head *bh; in hpfs_truncate_btree() local
482 struct buffer_head *bh; in hpfs_remove_fnode() local
/fs/ocfs2/
Dbuffer_head_io.c53 int ocfs2_write_block(struct ocfs2_super *osb, struct buffer_head *bh, in ocfs2_write_block()
106 struct buffer_head *bh; in ocfs2_read_blocks_sync() local
184 struct buffer_head *bh)) in ocfs2_read_blocks()
188 struct buffer_head *bh; in ocfs2_read_blocks() local
404 struct buffer_head *bh) in ocfs2_write_super_or_backup()
Djournal.c511 struct buffer_head *bh, in ocfs2_frozen_trigger()
530 struct buffer_head *bh, in ocfs2_dq_frozen_trigger()
550 struct buffer_head *bh, in ocfs2_db_frozen_trigger()
566 struct buffer_head *bh) in ocfs2_abort_trigger()
650 struct buffer_head *bh, in __ocfs2_journal_access()
725 struct buffer_head *bh, int type) in ocfs2_journal_access_di()
731 struct buffer_head *bh, int type) in ocfs2_journal_access_eb()
737 struct buffer_head *bh, int type) in ocfs2_journal_access_rb()
744 struct buffer_head *bh, int type) in ocfs2_journal_access_gd()
750 struct buffer_head *bh, int type) in ocfs2_journal_access_db()
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Dquota_local.c93 static int ocfs2_modify_bh(struct inode *inode, struct buffer_head *bh, in ocfs2_modify_bh()
134 struct buffer_head **bh) in ocfs2_read_quota_block()
168 struct buffer_head *bh = NULL; in ocfs2_local_check_quota_file() local
279 static void olq_update_info(struct buffer_head *bh, void *private) in olq_update_info()
396 struct buffer_head *bh; in ocfs2_begin_quota_recovery() local
590 struct buffer_head *bh; in ocfs2_finish_quota_recovery() local
690 struct buffer_head *bh = NULL; in ocfs2_local_read_info() local
797 struct buffer_head *bh = ((struct ocfs2_mem_dqinfo *)info->dqi_priv) in ocfs2_local_write_info() local
871 static void olq_set_dquot(struct buffer_head *bh, void *private) in olq_set_dquot()
899 struct buffer_head *bh; in ocfs2_local_write_dquot() local
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/fs/reiserfs/
Dprints.c134 static void sprintf_block_head(char *buf, struct buffer_head *bh) in sprintf_block_head()
140 static void sprintf_buffer_head(char *buf, struct buffer_head *bh) in sprintf_buffer_head()
421 static int print_internal(struct buffer_head *bh, int first, int last) in print_internal()
456 static int print_leaf(struct buffer_head *bh, int print_mode, int first, in print_leaf()
525 static int print_super_block(struct buffer_head *bh) in print_super_block()
575 static int print_desc_block(struct buffer_head *bh) in print_desc_block()
590 void print_block(struct buffer_head *bh, ...) in print_block()
710 static void check_leaf_block_head(struct buffer_head *bh) in check_leaf_block_head()
726 static void check_internal_block_head(struct buffer_head *bh) in check_internal_block_head()
744 void check_leaf(struct buffer_head *bh) in check_leaf()
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/fs/nilfs2/
Dpage.c43 struct buffer_head *bh; in __nilfs_get_page_block() local
64 struct buffer_head *bh; in nilfs_grab_buffer() local
84 void nilfs_forget_buffer(struct buffer_head *bh) in nilfs_forget_buffer()
114 struct buffer_head *bh; in nilfs_copy_buffer() local
152 struct buffer_head *bh, *head; in nilfs_page_buffers_clean() local
182 struct buffer_head *bh, *head; in nilfs_page_bug() local
415 struct buffer_head *bh, *head; in nilfs_clear_dirty_page() local
441 struct buffer_head *bh, *head; in nilfs_page_count_clean_buffers() local
541 struct buffer_head *bh, *head; in nilfs_find_uncommitted_extent() local
/fs/sysv/
Dballoc.c30 static inline sysv_zone_t *get_chunk(struct super_block *sb, struct buffer_head *bh) in get_chunk()
45 struct buffer_head * bh; in sysv_free_block() local
104 struct buffer_head * bh; in sysv_new_block() local
163 struct buffer_head * bh = NULL; in sysv_count_free_blocks() local
Dsuper.c178 static int detect_xenix(struct sysv_sb_info *sbi, struct buffer_head *bh) in detect_xenix()
199 static int detect_sysv(struct sysv_sb_info *sbi, struct buffer_head *bh) in detect_sysv()
252 static int detect_coherent(struct sysv_sb_info *sbi, struct buffer_head *bh) in detect_coherent()
265 static int detect_sysv_odd(struct sysv_sb_info *sbi, struct buffer_head *bh) in detect_sysv_odd()
354 struct buffer_head *bh1, *bh = NULL; in sysv_fill_super() local
437 static int v7_sanity_check(struct super_block *sb, struct buffer_head *bh) in v7_sanity_check()
476 struct buffer_head *bh; in v7_fill_super() local
Dialloc.c56 sysv_raw_inode(struct super_block *sb, unsigned ino, struct buffer_head **bh) in sysv_raw_inode()
73 struct buffer_head * bh; in refill_free_cache() local
105 struct buffer_head * bh; in sysv_free_inode() local
184 struct buffer_head * bh; in sysv_count_free_inodes() local
/fs/affs/
Daffs.h18 #define AFFS_BLOCK(sb, bh, blk) (AFFS_HEAD(bh)->table[AFFS_SB(sb)->s_hashsize-1-(blk)]) argument
20 #define AFFS_HEAD(bh) ((struct affs_head *)(bh)->b_data) argument
21 #define AFFS_TAIL(sb, bh) ((struct affs_tail *)((bh)->b_data+(sb)->s_blocksize-sizeof(struct affs_t… argument
22 #define AFFS_ROOT_HEAD(bh) ((struct affs_root_head *)(bh)->b_data) argument
23 #define AFFS_ROOT_TAIL(sb, bh) ((struct affs_root_tail *)((bh)->b_data+(sb)->s_blocksize-sizeof(str… argument
24 #define AFFS_DATA_HEAD(bh) ((struct affs_data_head *)(bh)->b_data) argument
25 #define AFFS_DATA(bh) (((struct affs_data_head *)(bh)->b_data)->data) argument
240 struct buffer_head *bh; in affs_getzeroblk() local
255 struct buffer_head *bh; in affs_getemptyblk() local
266 affs_brelse(struct buffer_head *bh) in affs_brelse()
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Damigaffs.c24 affs_insert_hash(struct inode *dir, struct buffer_head *bh) in affs_insert_hash()
76 struct buffer_head *bh; in affs_remove_hash() local
144 struct buffer_head *bh, *link_bh = NULL; in affs_remove_link() local
235 struct buffer_head *bh; in affs_empty_dir() local
269 struct buffer_head *bh = NULL; in affs_remove_header() local
337 affs_checksum_block(struct super_block *sb, struct buffer_head *bh) in affs_checksum_block()
355 affs_fix_checksum(struct super_block *sb, struct buffer_head *bh) in affs_fix_checksum()
Dfile.c50 struct buffer_head *bh; in affs_grow_extcache() local
117 affs_alloc_extblock(struct inode *inode, struct buffer_head *bh, u32 ext) in affs_alloc_extblock()
158 struct buffer_head *bh = AFFS_I(inode)->i_ext_bh; in affs_get_extblock() local
172 struct buffer_head *bh; in affs_get_extblock_slow() local
447 struct buffer_head *bh, tmp_bh; in affs_bread_ino() local
466 struct buffer_head *bh, tmp_bh; in affs_getzeroblk_ino() local
485 struct buffer_head *bh, tmp_bh; in affs_getemptyblk_ino() local
506 struct buffer_head *bh; in affs_do_readpage_ofs() local
542 struct buffer_head *bh, *prev_bh; in affs_extent_file_ofs() local
674 struct buffer_head *bh, *prev_bh; in affs_write_end_ofs() local
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Dinode.c19 struct buffer_head *bh; in affs_iget() local
170 struct buffer_head *bh; in affs_write_inode() local
294 struct buffer_head *bh; in affs_new_inode() local
350 struct buffer_head *bh; in affs_add_entry() local
/fs/omfs/
Ddir.c38 struct buffer_head *bh; in omfs_scan_list() local
70 struct buffer_head *bh; in omfs_find_entry() local
87 struct buffer_head *bh; in omfs_make_empty() local
117 struct buffer_head *bh; in omfs_add_link() local
163 struct buffer_head *bh, *bh2; in omfs_delete_entry() local
219 struct buffer_head *bh; in omfs_dir_is_empty() local
296 struct buffer_head *bh; in omfs_lookup() local
335 struct buffer_head *bh = omfs_bread(dir->i_sb, fsblock); in omfs_fill_chain() local
411 struct buffer_head *bh; in omfs_readdir() local
/fs/ext4/
Dext4_jbd2.c133 struct buffer_head *bh, in ext4_journal_abort_handle()
157 handle_t *handle, struct buffer_head *bh) in __ext4_journal_get_write_access()
186 struct buffer_head *bh, ext4_fsblk_t blocknr) in __ext4_forget()
240 handle_t *handle, struct buffer_head *bh) in __ext4_journal_get_create_access()
255 struct buffer_head *bh) in __ext4_handle_dirty_metadata()
315 struct buffer_head *bh = EXT4_SB(sb)->s_sbh; in __ext4_handle_dirty_super() local
Dbitmap.c20 struct buffer_head *bh, int sz) in ext4_inode_bitmap_csum_verify()
42 struct buffer_head *bh, int sz) in ext4_inode_bitmap_csum_set()
58 struct buffer_head *bh) in ext4_block_bitmap_csum_verify()
84 struct buffer_head *bh) in ext4_block_bitmap_csum_set()
/fs/ext2/
Dxattr.c67 #define HDR(bh) ((struct ext2_xattr_header *)((bh)->b_data)) argument
69 #define FIRST_ENTRY(bh) ENTRY(HDR(bh)+1) argument
79 # define ea_bdebug(bh, f...) do { \ argument
148 struct buffer_head *bh = NULL; in ext2_xattr_get() local
244 struct buffer_head *bh = NULL; in ext2_xattr_list() local
364 struct buffer_head *bh = NULL; in ext2_xattr_set() local
761 struct buffer_head *bh = NULL; in ext2_xattr_delete_inode() local
830 ext2_xattr_cache_insert(struct mb_cache *cache, struct buffer_head *bh) in ext2_xattr_cache_insert()
908 struct buffer_head *bh; in ext2_xattr_cache_find() local

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