112 struct buffer_head *gfs2_getbuf(struct gfs2_glock *gl, u64 blkno, int create)  in gfs2_getbuf()  argument
126 	index = blkno >> shift;             /* convert block to page */  in gfs2_getbuf()
127 	bufnum = blkno - (index << shift);  /* block buf index within page */  in gfs2_getbuf()
155 		map_bh(bh, sdp->sd_vfs, blkno);  in gfs2_getbuf()
184 struct buffer_head *gfs2_meta_new(struct gfs2_glock *gl, u64 blkno)  in gfs2_meta_new()  argument
187 	bh = gfs2_getbuf(gl, blkno, CREATE);  in gfs2_meta_new()
254 int gfs2_meta_read(struct gfs2_glock *gl, u64 blkno, int flags,  in gfs2_meta_read()  argument
266 	*bhp = bh = gfs2_getbuf(gl, blkno, CREATE);  in gfs2_meta_read()
279 		bh = gfs2_getbuf(gl, blkno + 1, CREATE);  in gfs2_meta_read()
405 static struct buffer_head *gfs2_getjdatabuf(struct gfs2_inode *ip, u64 blkno)  in gfs2_getjdatabuf()  argument
412 	unsigned long index = blkno >> shift; /* convert block to page */  in gfs2_getjdatabuf()
413 	unsigned int bufnum = blkno - (index << shift);  in gfs2_getjdatabuf()