| /fs/hpfs/ |
| H A D | buffer.c | 86 void *hpfs_map_4sectors(struct super_block *s, unsigned secno, struct quad_buffer_head *qbh, argument
102 if (!(qbh->bh[0] = sb_bread(s, secno + 0))) goto bail0;
103 if (!(qbh->bh[1] = sb_bread(s, secno + 1))) goto bail1;
104 if (!(qbh->bh[2] = sb_bread(s, secno + 2))) goto bail2;
105 if (!(qbh->bh[3] = sb_bread(s, secno + 3))) goto bail3;
107 if (likely(qbh->bh[1]->b_data == qbh->bh[0]->b_data + 1 * 512) &&
108 likely(qbh->bh[2]->b_data == qbh->bh[0]->b_data + 2 * 512) &&
109 likely(qbh
140 hpfs_get_4sectors(struct super_block *s, unsigned secno, struct quad_buffer_head *qbh) argument
182 hpfs_brelse4(struct quad_buffer_head *qbh) argument
192 hpfs_mark_4buffers_dirty(struct quad_buffer_head *qbh) argument
[all...] |
| H A D | inode.c | 212 struct quad_buffer_head qbh; local
217 if (!(de = map_fnode_dirent(i->i_sb, i->i_ino, fnode, &qbh))) {
236 hpfs_mark_4buffers_dirty(&qbh);
237 hpfs_brelse4(&qbh);
240 if ((de = map_dirent(i, hpfs_inode->i_dno, "\001\001", 2, NULL, &qbh))) {
247 hpfs_mark_4buffers_dirty(&qbh);
248 hpfs_brelse4(&qbh);
|
| H A D | dir.c | 27 struct quad_buffer_head qbh; local
43 if (map_pos_dirent(i, &pos, &qbh)) hpfs_brelse4(&qbh);
64 struct quad_buffer_head qbh; local
149 if (!(de = map_pos_dirent(inode, &next_pos, &qbh))) {
162 hpfs_brelse4(&qbh);
169 hpfs_brelse4(&qbh);
174 hpfs_brelse4(&qbh);
200 struct quad_buffer_head qbh; local
220 de = map_dirent(dir, hpfs_i(dir)->i_dno, name, len, NULL, &qbh);
[all...] |
| H A D | alloc.c | 70 struct quad_buffer_head qbh; local
72 if (!(bmp = hpfs_map_bitmap(s, sec >> 14, &qbh, "chk"))) goto fail;
77 hpfs_brelse4(&qbh);
80 if (!(bmp = hpfs_map_dnode_bitmap(s, &qbh))) goto fail;
85 hpfs_brelse4(&qbh);
89 hpfs_brelse4(&qbh);
116 struct quad_buffer_head qbh; local
129 if (!(bmp = hpfs_map_bitmap(s, near >> 14, &qbh, "aib"))) goto uls;
131 if (!(bmp = hpfs_map_dnode_bitmap(s, &qbh))) goto uls;
186 hpfs_mark_4buffers_dirty(&qbh);
297 struct quad_buffer_head qbh; local
316 struct quad_buffer_head qbh; local
364 struct quad_buffer_head qbh; local
414 struct quad_buffer_head qbh; local
427 hpfs_alloc_dnode(struct super_block *s, secno near, dnode_secno *dno, struct quad_buffer_head *qbh) argument
[all...] |
| H A D | map.c | 11 __le32 *hpfs_map_dnode_bitmap(struct super_block *s, struct quad_buffer_head *qbh) argument
13 return hpfs_map_4sectors(s, hpfs_sb(s)->sb_dmap, qbh, 0);
17 struct quad_buffer_head *qbh, char *id)
31 ret = hpfs_map_4sectors(s, sec, qbh, 4);
230 struct quad_buffer_head *qbh)
240 if ((dnode = hpfs_map_4sectors(s, secno, qbh, DNODE_RD_AHEAD)))
291 hpfs_brelse4(qbh);
16 hpfs_map_bitmap(struct super_block *s, unsigned bmp_block, struct quad_buffer_head *qbh, char *id) argument
229 hpfs_map_dnode(struct super_block *s, unsigned secno, struct quad_buffer_head *qbh) argument
|
| H A D | namei.c | 360 struct quad_buffer_head qbh; local
372 de = map_dirent(dir, hpfs_i(dir)->i_dno, name, len, &dno, &qbh);
384 r = hpfs_remove_dirent(dir, dno, de, &qbh, 1);
424 hpfs_brelse4(&qbh);
434 struct quad_buffer_head qbh; local
445 de = map_dirent(dir, hpfs_i(dir)->i_dno, name, len, &dno, &qbh);
462 r = hpfs_remove_dirent(dir, dno, de, &qbh, 1);
478 hpfs_brelse4(&qbh);
527 struct quad_buffer_head qbh, qbh1; local
549 if (!(dep = map_dirent(old_dir, hpfs_i(old_dir)->i_dno, old_name, old_len, &dno, &qbh))) {
[all...] |
| H A D | dnode.c | 218 struct quad_buffer_head qbh; local
220 if ((dd = hpfs_map_dnode(s, de_down_pointer(de), &qbh))) {
224 hpfs_mark_4buffers_dirty(&qbh);
226 hpfs_brelse4(&qbh);
237 struct quad_buffer_head qbh, qbh1, qbh2; local
259 if (!(d = hpfs_map_dnode(i->i_sb, dno, &qbh))) {
267 hpfs_brelse4(&qbh);
279 hpfs_mark_4buffers_dirty(&qbh);
280 hpfs_brelse4(&qbh);
292 hpfs_brelse4(&qbh);
390 struct quad_buffer_head qbh; local
435 struct quad_buffer_head qbh; local
518 struct quad_buffer_head qbh; local
708 hpfs_remove_dirent(struct inode *i, dnode_secno dno, struct hpfs_dirent *de, struct quad_buffer_head *qbh, int depth) argument
745 struct quad_buffer_head qbh; local
794 map_nth_dirent(struct super_block *s, dnode_secno dno, int n, struct quad_buffer_head *qbh, struct dnode **dn) argument
818 struct quad_buffer_head qbh; local
842 map_pos_dirent(struct inode *inode, loff_t *posp, struct quad_buffer_head *qbh) argument
907 map_dirent(struct inode *inode, dnode_secno dno, const unsigned char *name, unsigned len, dnode_secno *dd, struct quad_buffer_head *qbh) argument
950 struct quad_buffer_head qbh; local
996 map_fnode_dirent(struct super_block *s, fnode_secno fno, struct fnode *f, struct quad_buffer_head *qbh) argument
[all...] |
| H A D | super.c | 130 struct quad_buffer_head qbh; local
134 bits = hpfs_map_4sectors(s, secno, &qbh, 0);
138 hpfs_brelse4(&qbh);
503 struct quad_buffer_head qbh; local
684 de = map_dirent(root, root_dno, "\001\001", 2, NULL, &qbh);
700 hpfs_brelse4(&qbh);
|
| /fs/ocfs2/ |
| H A D | quota_local.c | 475 struct buffer_head *hbh = NULL, *qbh = NULL; local
495 qbh = NULL;
498 &qbh);
503 dqblk = (struct ocfs2_local_disk_dqblk *)(qbh->b_data +
551 qbh, OCFS2_JOURNAL_ACCESS_WRITE);
556 lock_buffer(qbh);
560 unlock_buffer(qbh);
561 ocfs2_journal_dirty(handle, qbh);
570 brelse(qbh);
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