110 struct buffer_head *gfs2_getbuf(struct gfs2_glock *gl, u64 blkno, int create)  in gfs2_getbuf()  argument
124 	index = blkno >> shift;             /* convert block to page */  in gfs2_getbuf()
125 	bufnum = blkno - (index << shift);  /* block buf index within page */  in gfs2_getbuf()
150 		map_bh(bh, sdp->sd_vfs, blkno);  in gfs2_getbuf()
178 struct buffer_head *gfs2_meta_new(struct gfs2_glock *gl, u64 blkno)  in gfs2_meta_new()  argument
181 	bh = gfs2_getbuf(gl, blkno, CREATE);  in gfs2_meta_new()
247 int gfs2_meta_read(struct gfs2_glock *gl, u64 blkno, int flags,  in gfs2_meta_read()  argument
260 	*bhp = bh = gfs2_getbuf(gl, blkno, CREATE);  in gfs2_meta_read()
273 		bh = gfs2_getbuf(gl, blkno + 1, CREATE);  in gfs2_meta_read()
399 static struct buffer_head *gfs2_getjdatabuf(struct gfs2_inode *ip, u64 blkno)  in gfs2_getjdatabuf()  argument
406 	unsigned long index = blkno >> shift; /* convert block to page */  in gfs2_getjdatabuf()
407 	unsigned int bufnum = blkno - (index << shift);  in gfs2_getjdatabuf()