149     const hammer2_blockref_t *bref)  in modify_volume_header()  argument
174 		    (uintmax_t)bref->data_off, s);  in modify_volume_header()
186 		    (uintmax_t)bref->data_off, s);  in modify_volume_header()
198 		    (uintmax_t)bref->data_off, s);  in modify_volume_header()
204 		hammer2_off_t off = bref->data_off & ~HAMMER2_OFF_MASK_RADIX;  in modify_volume_header()
228 read_media(const hammer2_blockref_t *bref, hammer2_media_data_t *media,  in read_media()  argument
236 	bytes = (bref->data_off & HAMMER2_OFF_MASK_RADIX);  in read_media()
245 	io_off = bref->data_off & ~HAMMER2_OFF_MASK_RADIX;  in read_media()
278 write_media(const hammer2_blockref_t *bref, const hammer2_media_data_t *media,  in write_media()  argument
287 	bytes = (bref->data_off & HAMMER2_OFF_MASK_RADIX);  in write_media()
293 	io_off = bref->data_off & ~HAMMER2_OFF_MASK_RADIX;  in write_media()
340     hammer2_blockref_t *bref, hammer2_blockref_t *prev_bref, int depth)  in modify_blockref()  argument
347 	if (read_media(bref, &media, &bytes) == -1)  in modify_blockref()
353 	switch (bref->type) {  in modify_blockref()
387 			if (modify_blockref(voldata, i, &bscan[i], bref,  in modify_blockref()
392 		if (read_media(bref, &media, &bytes) == -1)  in modify_blockref()
394 	if (modify_check(bi, prev_bref, bref, &media, bytes, depth) == -1)  in modify_blockref()
402     const hammer2_blockref_t *bref, hammer2_media_data_t *media,  in modify_check()  argument
450 	if (memcmp(bref, bscan, sizeof(*bref))) {  in modify_check()