[PATCH 4/9] convert drivers/block to virt_to_pageoff()

YOSHIFUJI Hideaki / 吉藤英明
2003-08-10T11:07:44Z

[4/9] convert drivers/block to virt_to_pageoff().

Index: linux-2.6/drivers/block/cryptoloop.c
===================================================================
RCS file: /home/cvs/linux-2.5/drivers/block/cryptoloop.c,v
retrieving revision 1.3
diff -u -r1.3 cryptoloop.c
--- linux-2.6/drivers/block/cryptoloop.c 17 Jul 2003 17:43:53 -0000 1.3
+++ linux-2.6/drivers/block/cryptoloop.c 10 Aug 2003 08:40:52 -0000
@@ -112,11 +112,11 @@
iv[0] = cpu_to_le32(IV & 0xffffffff);

sg_in.page = virt_to_page(in);
- sg_in.offset = (unsigned long)in & ~PAGE_MASK;
+ sg_in.offset = virt_to_pageoff(in);
sg_in.length = sz;

sg_out.page = virt_to_page(out);
- sg_out.offset = (unsigned long)out & ~PAGE_MASK;
+ sg_out.offset = virt_to_pageoff(out);
sg_out.length = sz;

encdecfunc(tfm, &sg_out, &sg_in, sz, (u8 *)iv);

--
Hideaki YOSHIFUJI @ USAGI Project <yoshfuji@linux-ipv6.org>
GPG FP: 9022 65EB 1ECF 3AD1 0BDF 80D8 4807 F894 E062 0EEA