freebsd-skq/stand/efi/libefi
mw 15fd10a41e Allow reading the UEFI variable size
When loading bigger variables form UEFI it is necessary to know their
size beforehand, so that an appropriate amount of memory can be
allocated. The easiest way to do this is to try to read the variable
with buffer size equal 0, expecting EFI_BUFFER_TOO_SMALL error to be
returned. Allow such possible approach in efi_getenv routine.

Extracted from a bigger patch as suggested by imp.

Submitted by: Kornel Duleba <mindal@semihalf.com>
Obtained from: Semihalf
Sponsored by: Stormshield
2019-02-08 14:56:28 +00:00
..
delay.c
devicename.c
devpath.c
efi_console.c
efi_driver_utils.c
efichar.c
efienv.c Allow reading the UEFI variable size 2019-02-08 14:56:28 +00:00
efinet.c
efipart.c
efizfs.c
env.c Regularize the Netflix copyright 2019-02-04 21:28:25 +00:00
errno.c
handles.c
libefi.c
Makefile MK_ZFS -> {MK_ZFS|MK_LOADER_ZFS}, this is so we can diable userland / kernel 2019-01-05 22:45:20 +00:00
Makefile.depend
time_event.c
time.c
wchar.c Regularize the Netflix copyright 2019-02-04 21:28:25 +00:00