Date: Fri, 18 Dec 2009 22:13:34 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-6@freebsd.org Subject: svn commit: r200695 - stable/6/sys/boot/i386/gptboot Message-ID: <200912182213.nBIMDYNV010427@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: jhb Date: Fri Dec 18 22:13:34 2009 New Revision: 200695 URL: http://svn.freebsd.org/changeset/base/200695 Log: MFC 200310: Fix a confusing typo in the EDD packet structure used in gptboot and gptzfsboot. I got the segment and offset fields reversed in the structure, but I also succeeded in crossing the assignments so the actual EDD packet ended up correct. Modified: stable/6/sys/boot/i386/gptboot/gptboot.c Directory Properties: stable/6/sys/ (props changed) stable/6/sys/contrib/pf/ (props changed) stable/6/sys/dev/cxgb/ (props changed) Modified: stable/6/sys/boot/i386/gptboot/gptboot.c ============================================================================== --- stable/6/sys/boot/i386/gptboot/gptboot.c Fri Dec 18 22:12:47 2009 (r200694) +++ stable/6/sys/boot/i386/gptboot/gptboot.c Fri Dec 18 22:13:34 2009 (r200695) @@ -645,8 +645,8 @@ bcmp(const void *b1, const void *b2, siz static struct { uint16_t len; uint16_t count; - uint16_t seg; uint16_t off; + uint16_t seg; uint64_t lba; } packet; @@ -659,8 +659,8 @@ drvread(void *buf, daddr_t lba, unsigned printf("%c\b", c = c << 8 | c >> 24); packet.len = 0x10; packet.count = nblk; - packet.seg = VTOPOFF(buf); - packet.off = VTOPSEG(buf); + packet.off = VTOPOFF(buf); + packet.seg = VTOPSEG(buf); packet.lba = lba; v86.ctl = V86_FLAGS; v86.addr = 0x13;
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200912182213.nBIMDYNV010427>