| /linux-3.4.99/fs/gfs2/ |
| D | bmap.c | 55 static int gfs2_unstuffer_page(struct gfs2_inode *ip, struct buffer_head *dibh, in gfs2_unstuffer_page() argument
73 if (dsize > (dibh->b_size - sizeof(struct gfs2_dinode))) in gfs2_unstuffer_page()
74 dsize = dibh->b_size - sizeof(struct gfs2_dinode); in gfs2_unstuffer_page()
76 memcpy(kaddr, dibh->b_data + sizeof(struct gfs2_dinode), dsize); in gfs2_unstuffer_page()
119 struct buffer_head *bh, *dibh; in gfs2_unstuff_dinode() local
127 error = gfs2_meta_inode_buffer(ip, &dibh); in gfs2_unstuff_dinode()
145 dibh, sizeof(struct gfs2_dinode)); in gfs2_unstuff_dinode()
148 error = gfs2_unstuffer_page(ip, dibh, block, page); in gfs2_unstuff_dinode()
156 gfs2_trans_add_bh(ip->i_gl, dibh, 1); in gfs2_unstuff_dinode()
157 di = (struct gfs2_dinode *)dibh->b_data; in gfs2_unstuff_dinode()
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| D | dir.c | 123 struct buffer_head *dibh; in gfs2_dir_write_stuffed() local
126 error = gfs2_meta_inode_buffer(ip, &dibh); in gfs2_dir_write_stuffed()
130 gfs2_trans_add_bh(ip->i_gl, dibh, 1); in gfs2_dir_write_stuffed()
131 memcpy(dibh->b_data + offset + sizeof(struct gfs2_dinode), buf, size); in gfs2_dir_write_stuffed()
135 gfs2_dinode_out(ip, dibh->b_data); in gfs2_dir_write_stuffed()
137 brelse(dibh); in gfs2_dir_write_stuffed()
157 struct buffer_head *dibh; in gfs2_dir_write_data() local
226 error = gfs2_meta_inode_buffer(ip, &dibh); in gfs2_dir_write_data()
234 gfs2_trans_add_bh(ip->i_gl, dibh, 1); in gfs2_dir_write_data()
235 gfs2_dinode_out(ip, dibh->b_data); in gfs2_dir_write_data()
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| D | xattr.c | 232 struct buffer_head *dibh; in ea_dealloc_unstuffed() local
309 error = gfs2_meta_inode_buffer(ip, &dibh); in ea_dealloc_unstuffed()
312 gfs2_trans_add_bh(ip->i_gl, dibh, 1); in ea_dealloc_unstuffed()
313 gfs2_dinode_out(ip, dibh->b_data); in ea_dealloc_unstuffed()
314 brelse(dibh); in ea_dealloc_unstuffed()
717 struct buffer_head *dibh; in ea_alloc_skeleton() local
742 error = gfs2_meta_inode_buffer(ip, &dibh); in ea_alloc_skeleton()
745 gfs2_trans_add_bh(ip->i_gl, dibh, 1); in ea_alloc_skeleton()
746 gfs2_dinode_out(ip, dibh->b_data); in ea_alloc_skeleton()
747 brelse(dibh); in ea_alloc_skeleton()
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| D | inode.c | 412 static void gfs2_init_dir(struct buffer_head *dibh, in gfs2_init_dir() argument
415 struct gfs2_dinode *di = (struct gfs2_dinode *)dibh->b_data; in gfs2_init_dir()
423 …gfs2_qstr2dirent(&gfs2_qdotdot, dibh->b_size - GFS2_DIRENT_SIZE(1) - sizeof(struct gfs2_dinode), d… in gfs2_init_dir()
453 struct buffer_head *dibh; in init_dinode() local
456 dibh = gfs2_meta_new(gl, inum->no_addr); in init_dinode()
457 gfs2_trans_add_bh(gl, dibh, 1); in init_dinode()
458 gfs2_metatype_set(dibh, GFS2_METATYPE_DI, GFS2_FORMAT_DI); in init_dinode()
459 gfs2_buffer_clear_tail(dibh, sizeof(struct gfs2_dinode)); in init_dinode()
460 di = (struct gfs2_dinode *)dibh->b_data; in init_dinode()
502 gfs2_init_dir(dibh, dip); in init_dinode()
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| D | aops.c | 417 struct buffer_head *dibh; in stuffed_readpage() local
433 error = gfs2_meta_inode_buffer(ip, &dibh); in stuffed_readpage()
438 if (dsize > (dibh->b_size - sizeof(struct gfs2_dinode))) in stuffed_readpage()
439 dsize = (dibh->b_size - sizeof(struct gfs2_dinode)); in stuffed_readpage()
440 memcpy(kaddr, dibh->b_data + sizeof(struct gfs2_dinode), dsize); in stuffed_readpage()
444 brelse(dibh); in stuffed_readpage()
779 static int gfs2_stuffed_write_end(struct inode *inode, struct buffer_head *dibh, in gfs2_stuffed_write_end() argument
788 unsigned char *buf = dibh->b_data + sizeof(struct gfs2_dinode); in gfs2_stuffed_write_end()
790 BUG_ON((pos + len) > (dibh->b_size - sizeof(struct gfs2_dinode))); in gfs2_stuffed_write_end()
813 brelse(dibh); in gfs2_stuffed_write_end()
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| D | glops.c | 375 struct buffer_head *dibh; in gfs2_inode_refresh() local
378 error = gfs2_meta_inode_buffer(ip, &dibh); in gfs2_inode_refresh()
382 if (gfs2_metatype_check(GFS2_SB(&ip->i_inode), dibh, GFS2_METATYPE_DI)) { in gfs2_inode_refresh()
383 brelse(dibh); in gfs2_inode_refresh()
387 error = gfs2_dinode_in(ip, dibh->b_data); in gfs2_inode_refresh()
388 brelse(dibh); in gfs2_inode_refresh()
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| D | file.c | 676 struct buffer_head *dibh; in fallocate_chunk() local
682 error = gfs2_meta_inode_buffer(ip, &dibh); in fallocate_chunk()
686 gfs2_trans_add_bh(ip->i_gl, dibh, 1); in fallocate_chunk()
718 brelse(dibh); in fallocate_chunk()
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| D | rgrp.c | 1489 struct buffer_head *dibh; in gfs2_alloc_blocks() local
1523 error = gfs2_meta_inode_buffer(ip, &dibh); in gfs2_alloc_blocks()
1526 (struct gfs2_dinode *)dibh->b_data; in gfs2_alloc_blocks()
1527 gfs2_trans_add_bh(ip->i_gl, dibh, 1); in gfs2_alloc_blocks()
1530 brelse(dibh); in gfs2_alloc_blocks()
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