97 			size_t count)  in read_lba()  argument
101 	if (!buffer || lba + count / 512 > last_lba(state->bdev))  in read_lba()
104 	while (count) {  in read_lba()
110 		if (copied > count)  in read_lba()
111 			copied = count;  in read_lba()
116 		count -= copied;  in read_lba()
132 	size_t count = sizeof(struct pvd);  in alloc_pvd()  local
135 	p = kmalloc(count, GFP_KERNEL);  in alloc_pvd()
139 	if (read_lba(state, lba, (u8 *) p, count) < count) {  in alloc_pvd()
157 	size_t count = sizeof(struct lvname) * LVM_MAXLVS;  in alloc_lvn()  local
160 	p = kmalloc(count, GFP_KERNEL);  in alloc_lvn()
164 	if (read_lba(state, lba, (u8 *) p, count) < count) {  in alloc_lvn()