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/linux/fs/ocfs2/
H A Drefcounttree.h29 struct buffer_head **ref_bh);
46 struct buffer_head *di_bh,
67 struct buffer_head *ref_root_bh,
74 struct buffer_head *ref_root_bh,
91 struct buffer_head *ref_root_bh,
95 int ocfs2_remove_refcount_tree(struct inode *inode, struct buffer_head *di_bh);
97 struct buffer_head *di_bh);
100 struct buffer_head *ref_root_bh,
109 struct buffer_head *s_bh,
112 struct buffer_head *t_b
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H A Dxattr.h36 int ocfs2_xattr_get_nolock(struct inode *, struct buffer_head *, int,
40 int ocfs2_xattr_set_handle(handle_t *, struct inode *, struct buffer_head *,
46 int ocfs2_xattr_remove(struct inode *, struct buffer_head *);
51 struct buffer_head *,
58 int ocfs2_calc_xattr_init(struct inode *, struct buffer_head *,
70 struct buffer_head *vb_bh;
76 struct buffer_head *fe_bh,
78 struct buffer_head *ref_root_bh,
81 struct buffer_head *old_bh,
83 struct buffer_head *new_b
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H A Dbuffer_head_io.h13 #include <linux/buffer_head.h>
16 struct buffer_head *bh,
19 unsigned int nr, struct buffer_head *bhs[]);
29 struct buffer_head *bhs[], int flags,
31 struct buffer_head *bh));
34 struct buffer_head *bh);
40 struct buffer_head **bh, in ocfs2_read_block()
42 struct buffer_head *bh)) in ocfs2_read_block()
H A Dsuballoc.h15 struct buffer_head *,
24 struct buffer_head *ac_bh; /* file entry bh */
76 struct buffer_head *di_bh,
80 struct buffer_head *di_bh,
88 struct buffer_head *group_bh,
103 struct buffer_head *parent_fe_bh,
126 struct buffer_head *alloc_bh,
132 struct buffer_head *inode_alloc_bh,
136 struct buffer_head *bitmap_bh,
141 struct buffer_head *bitmap_b
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H A Ddir.h19 struct buffer_head *dl_leaf_bh; /* Unindexed leaf
24 struct buffer_head *dl_dx_root_bh; /* Root of indexed
27 struct buffer_head *dl_dx_leaf_bh; /* Indexed leaf block */
32 struct buffer_head *dl_prev_leaf_bh;/* Previous entry in
51 struct buffer_head *parent_fe_bh,
56 struct buffer_head *parent_fe_bh, in ocfs2_add_entry()
83 struct buffer_head *parent_fe_bh,
92 struct buffer_head *fe_bh,
96 int ocfs2_dx_dir_truncate(struct inode *dir, struct buffer_head *di_bh);
H A Dalloc.h42 struct buffer_head *et_root_bh;
57 struct buffer_head *bh);
60 struct buffer_head *bh);
67 struct buffer_head *bh);
70 struct buffer_head *bh);
78 struct buffer_head **bh);
157 struct buffer_head *di_bh);
212 struct buffer_head *tc_last_eb_bh;
219 struct buffer_head *di_bh);
220 int ocfs2_truncate_inline(struct inode *inode, struct buffer_head *di_b
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H A Daops.h18 struct buffer_head *head,
23 struct buffer_head *bh));
37 struct buffer_head *di_bh, struct folio *mmap_folio);
40 struct buffer_head *di_bh);
41 int ocfs2_size_fits_inline_data(struct buffer_head *di_bh, u64 new_size);
44 struct buffer_head *bh_result, int create);
H A Dextent_map.h41 int ocfs2_overwrite_io(struct inode *inode, struct buffer_head *di_bh,
52 struct buffer_head *bhs[], int flags,
54 struct buffer_head *bh));
57 struct buffer_head *eb_bh,
61 struct buffer_head **bh, in ocfs2_read_virt_block()
63 struct buffer_head *bh)) in ocfs2_read_virt_block()
H A Duptodate.h55 struct buffer_head *bh);
57 struct buffer_head *bh);
59 struct buffer_head *bh);
61 struct buffer_head *bh);
66 struct buffer_head *bh);
H A Ddir.c59 struct buffer_head *parent_fe_bh,
62 struct buffer_head **new_bh);
134 struct buffer_head *bh, u16 rec_len) in ocfs2_init_dir_trailer()
152 struct buffer_head *dx_root_bh, in ocfs2_dx_dir_link_trailer()
153 struct buffer_head *dirdata_bh) in ocfs2_dx_dir_link_trailer()
299 struct buffer_head *bh, in ocfs2_check_dir_entry()
344 static inline int ocfs2_search_dirblock(struct buffer_head *bh, in ocfs2_search_dirblock()
395 static struct buffer_head *ocfs2_find_entry_id(const char *name, in ocfs2_find_entry_id()
401 struct buffer_head *di_bh = NULL; in ocfs2_find_entry_id()
425 struct buffer_head *b in ocfs2_validate_dir_block()
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H A Djournal.h51 struct buffer_head *j_bh; /* Journal disk inode block */
279 struct buffer_head *bh, int type);
282 struct buffer_head *bh, int type);
285 struct buffer_head *bh, int type);
288 struct buffer_head *bh, int type);
291 struct buffer_head *bh, int type);
294 struct buffer_head *bh, int type);
297 struct buffer_head *bh, int type);
300 struct buffer_head *bh, int type);
303 struct buffer_head *b
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H A Dquota.h59 struct buffer_head *dqi_gqi_bh; /* Buffer head with global quota file inode - set only if inode lock is obtained */
62 struct buffer_head *dqi_lqi_bh; /* Buffer head with local quota file inode */
63 struct buffer_head *dqi_libh; /* Buffer with local information header */
80 struct buffer_head *qc_headerbh; /* Buffer head with chunk header */
112 int ocfs2_validate_quota_block(struct super_block *sb, struct buffer_head *bh);
114 struct buffer_head **bh);
/linux/fs/gfs2/
H A Dmeta_io.h10 #include <linux/buffer_head.h>
14 static inline void gfs2_buffer_clear(struct buffer_head *bh) in gfs2_buffer_clear()
19 static inline void gfs2_buffer_clear_tail(struct buffer_head *bh, int head) in gfs2_buffer_clear_tail()
25 static inline void gfs2_buffer_copy_tail(struct buffer_head *to_bh, in gfs2_buffer_copy_tail()
27 struct buffer_head *from_bh, in gfs2_buffer_copy_tail()
51 struct buffer_head *gfs2_meta_new(struct gfs2_glock *gl, u64 blkno);
53 int rahead, struct buffer_head **bhp);
54 int gfs2_meta_wait(struct gfs2_sbd *sdp, struct buffer_head *bh);
55 struct buffer_head *gfs2_getbuf(struct gfs2_glock *gl, u64 blkno,
62 void gfs2_remove_from_journal(struct buffer_head *b
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H A Dmeta_io.c11 #include <linux/buffer_head.h>
36 struct buffer_head *bh, *head; in gfs2_aspace_write_folio()
76 struct buffer_head *next = bh->b_this_page; in gfs2_aspace_write_folio()
126 struct buffer_head *gfs2_getbuf(struct gfs2_glock *gl, u64 blkno, int create) in gfs2_getbuf()
131 struct buffer_head *bh; in gfs2_getbuf()
173 static void meta_prep_new(struct buffer_head *bh) in meta_prep_new()
193 struct buffer_head *gfs2_meta_new(struct gfs2_glock *gl, u64 blkno) in gfs2_meta_new()
195 struct buffer_head *bh; in gfs2_meta_new()
207 struct buffer_head *bh = folio_buffers(folio); in gfs2_meta_read_endio()
213 struct buffer_head *nex in gfs2_meta_read_endio()
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/linux/fs/nilfs2/
H A Dsufile.h14 #include <linux/buffer_head.h>
37 struct buffer_head *,
38 struct buffer_head *));
41 struct buffer_head *,
42 struct buffer_head *));
43 void nilfs_sufile_do_scrap(struct inode *, __u64, struct buffer_head *,
44 struct buffer_head *);
45 void nilfs_sufile_do_free(struct inode *, __u64, struct buffer_head *,
46 struct buffer_head *);
47 void nilfs_sufile_do_cancel_free(struct inode *, __u64, struct buffer_head *,
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H A Dbtnode.h15 #include <linux/buffer_head.h>
29 struct buffer_head *bh;
30 struct buffer_head *newbh;
35 struct buffer_head *nilfs_btnode_create_block(struct address_space *btnc,
38 blk_opf_t, struct buffer_head **, sector_t *);
39 void nilfs_btnode_delete(struct buffer_head *);
H A Dmdt.c10 #include <linux/buffer_head.h>
31 struct buffer_head *bh, in nilfs_mdt_insert_new_block() argument
33 struct buffer_head *, void *)) in nilfs_mdt_insert_new_block()
70 struct buffer_head **out_bh, in nilfs_mdt_create_block() argument
72 struct buffer_head *, in nilfs_mdt_create_block()
77 struct buffer_head *bh; in nilfs_mdt_create_block()
117 struct buffer_head **out_bh) in nilfs_mdt_submit_block()
119 struct buffer_head *bh; in nilfs_mdt_submit_block()
171 int readahead, struct buffer_head **out_bh) in nilfs_mdt_read_block()
173 struct buffer_head *first_b in nilfs_mdt_read_block()
247 nilfs_mdt_get_block(struct inode * inode,unsigned long blkoff,int create,void (* init_block)(struct inode *,struct buffer_head *,void *),struct buffer_head ** out_bh) nilfs_mdt_get_block() argument
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H A Dmdt.h13 #include <linux/buffer_head.h>
69 struct buffer_head *, void *),
70 struct buffer_head **);
73 struct buffer_head **out_bh);
89 int nilfs_mdt_freeze_buffer(struct inode *inode, struct buffer_head *bh);
90 struct buffer_head *nilfs_mdt_get_frozen_buffer(struct inode *inode,
91 struct buffer_head *bh);
H A Dsegbuf.h14 #include <linux/buffer_head.h>
77 struct buffer_head *sb_super_root;
98 (list_entry((head)->next, struct buffer_head, b_assoc_buffers))
100 (list_entry((bh)->b_assoc_buffers.next, struct buffer_head, \
118 struct buffer_head **);
136 struct buffer_head *bh) in nilfs_segbuf_add_segsum_buffer()
145 struct buffer_head *bh) in nilfs_segbuf_add_payload_buffer()
153 struct buffer_head *bh) in nilfs_segbuf_add_file_buffer()
H A Dpage.h13 #include <linux/buffer_head.h>
35 struct buffer_head *nilfs_grab_buffer(struct inode *, struct address_space *,
37 void nilfs_forget_buffer(struct buffer_head *);
38 void nilfs_copy_buffer(struct buffer_head *, struct buffer_head *);
H A Dpage.c28 static struct buffer_head *__nilfs_get_folio_block(struct folio *folio, in __nilfs_get_folio_block()
34 struct buffer_head *bh = folio_buffers(folio); in __nilfs_get_folio_block()
46 struct buffer_head *nilfs_grab_buffer(struct inode *inode, in nilfs_grab_buffer()
54 struct buffer_head *bh; in nilfs_grab_buffer()
74 void nilfs_forget_buffer(struct buffer_head *bh) in nilfs_forget_buffer()
100 void nilfs_copy_buffer(struct buffer_head *dbh, struct buffer_head *sbh) in nilfs_copy_buffer()
105 struct buffer_head *bh; in nilfs_copy_buffer()
142 struct buffer_head *bh, *head; in nilfs_folio_buffers_clean()
155 struct buffer_head *b in nilfs_folio_bug()
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/linux/fs/
H A Dbuffer.c40 #include <linux/buffer_head.h>
57 static void submit_bh_wbc(blk_opf_t opf, struct buffer_head *bh,
60 #define BH_ENTRY(list) list_entry((list), struct buffer_head, b_assoc_buffers)
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()
121 void __wait_on_buffer(struct buffer_head * bh) in __wait_on_buffer()
127 static void buffer_io_error(struct buffer_head *bh, char *msg) in buffer_io_error()
143 static void __end_buffer_read_notouch(struct buffer_head *b
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/linux/fs/affs/
H A Daffs.h10 #include <linux/buffer_head.h>
55 struct buffer_head *i_ext_bh; /* bh of last extended block */
92 struct buffer_head *s_root_bh; /* Cached root block. */
98 struct buffer_head *s_bmap_bh;
136 extern int affs_insert_hash(struct inode *inode, struct buffer_head *bh);
137 extern int affs_remove_hash(struct inode *dir, struct buffer_head *rem_bh);
139 extern u32 affs_checksum_block(struct super_block *sb, struct buffer_head *bh);
140 extern void affs_fix_checksum(struct super_block *sb, struct buffer_head *bh);
233 static inline struct buffer_head *
241 static inline struct buffer_head *
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/linux/include/linux/
H A Djbd2.h23 #include <linux/buffer_head.h>
331 static inline struct buffer_head *jh2bh(struct journal_head *jh) in BUFFER_FNS()
336 static inline struct journal_head *bh2jh(struct buffer_head *bh) in bh2jh()
341 static inline void jbd_lock_bh_journal_head(struct buffer_head *bh) in jbd_lock_bh_journal_head()
346 static inline void jbd_unlock_bh_journal_head(struct buffer_head *bh) in jbd_unlock_bh_journal_head()
766 struct buffer_head *j_sb_buffer;
868 struct buffer_head *j_chkpt_bhs[JBD2_NR_BATCH];
1120 struct buffer_head **j_wbuf;
1127 struct buffer_head **j_fc_wbuf;
1277 struct buffer_head *b
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/linux/fs/minix/
H A Dminix.h37 struct buffer_head ** s_imap;
38 struct buffer_head ** s_zmap;
39 struct buffer_head * s_sbh;
46 struct minix_inode *minix_V1_raw_inode(struct super_block *, ino_t, struct buffer_head **);
47 struct minix2_inode *minix_V2_raw_inode(struct super_block *, ino_t, struct buffer_head **);
62 extern int V1_minix_get_block(struct inode *, long, struct buffer_head *, int);
63 extern int V2_minix_get_block(struct inode *, long, struct buffer_head *, int);

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