freebsd-dev/sys/boot/efi
Toomas Soome 1ecc859193 dosfs support in libstand is broken since r298230
Apparently the libstand dosfs optimization is a bit too optimistic
and did introduce possible memory corruption.

This patch is backing out the bad part and since this results in
dosfs reading full blocks now, we can also remove extra offset argument
from dv_strategy callback.

The analysis of the issue and the backout patch is provided by Mikhail Kupchik.

PR:		214423
Submitted by:	Mikhail Kupchik
Reported by:	Mikhail Kupchik
Reviewed by:	bapt, allanjude
Approved by:	allanjude (mentor)
MFC after:	1 month
Differential Revision:	https://reviews.freebsd.org/D8644
2016-12-30 19:06:29 +00:00
..
boot1 dd is currently a bootstrap tool. It really doesn't have any business 2016-12-02 14:44:38 +00:00
fdt Add more .NOMETA missed in r291320 2016-03-11 23:45:51 +00:00
include Add comment for the closing guard. 2016-09-18 18:40:27 +00:00
libefi dosfs support in libstand is broken since r298230 2016-12-30 19:06:29 +00:00
loader Deduplicate loader vers.c Makefile rules 2016-12-19 14:40:59 +00:00
Makefile Fix typo in the COMPILER_VERSION check 2016-10-22 20:00:39 +00:00
Makefile.inc On arm64 build the efi loader with -fPIC. Without this clang 3.9 will 2016-10-31 11:13:36 +00:00