Searched refs:obh (Results 1 – 3 of 3) sorted by relevance
| /linux/fs/nilfs2/ |
| H A D | btnode.c | 212 struct buffer_head *obh, *nbh; in nilfs_btnode_prepare_change_key() local
220 obh = ctxt->bh; in nilfs_btnode_prepare_change_key()
224 struct folio *ofolio = obh->b_folio; in nilfs_btnode_prepare_change_key()
227 /* BUG_ON(oldkey != obh->b_folio->index); */ in nilfs_btnode_prepare_change_key()
259 BUG_ON(nbh == obh); in nilfs_btnode_prepare_change_key()
264 folio_unlock(obh->b_folio); in nilfs_btnode_prepare_change_key()
288 struct buffer_head *obh = ctxt->bh, *nbh = ctxt->newbh; in nilfs_btnode_commit_change_key() local
296 ofolio = obh->b_folio; in nilfs_btnode_commit_change_key()
302 mark_buffer_dirty(obh); in nilfs_btnode_commit_change_key()
309 ofolio->index = obh in nilfs_btnode_commit_change_key()
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| /linux/fs/jbd2/ |
| H A D | recovery.c | 408 struct buffer_head *obh; in calc_chksums() local
417 err = jread(&obh, journal, io_block); in calc_chksums()
423 *crc32_sum = crc32_be(*crc32_sum, (void *)obh->b_data, in calc_chksums()
424 obh->b_size); in calc_chksums()
426 put_bh(obh); in calc_chksums()
503 struct buffer_head *obh; in jbd2_do_replay() local
519 err = jread(&obh, journal, io_block); in jbd2_do_replay()
528 J_ASSERT(obh != NULL); in jbd2_do_replay()
534 brelse(obh); in jbd2_do_replay()
542 obh in jbd2_do_replay()
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| /linux/fs/gfs2/ |
| H A D | dir.c | 1002 struct buffer_head *nbh, *obh, *dibh; in dir_split_leaf() local
1018 error = get_leaf(dip, leaf_no, &obh); in dir_split_leaf()
1022 oleaf = (struct gfs2_leaf *)obh->b_data; in dir_split_leaf()
1024 brelse(obh); in dir_split_leaf()
1028 gfs2_trans_add_meta(dip->i_gl, obh); in dir_split_leaf()
1032 brelse(obh); in dir_split_leaf()
1079 dent = (struct gfs2_dirent *)(obh->b_data + sizeof(struct gfs2_leaf)); in dir_split_leaf()
1083 if (dirent_next(dip, obh, &next)) in dir_split_leaf()
1089 void *ptr = ((char *)dent - obh->b_data) + nbh->b_data; in dir_split_leaf()
1103 dirent_del(dip, obh, pre in dir_split_leaf()
1726 struct buffer_head *bh, *obh; dir_new_leaf() local
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