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| author | Matt Fleming <[email protected]> | 2016-03-01 23:02:56 +0000 |
|---|---|---|
| committer | Matt Fleming <[email protected]> | 2016-09-09 15:08:36 +0000 |
| commit | 31ce8cc68180803aa481c0c1daac29d8eaceca9d (patch) | |
| tree | 8c5310d53093e288169a193b1776ce33b4237589 /lib/ucs2_string.c | |
| parent | efi: Allow drivers to reserve boot services forever (diff) | |
| download | kernel-31ce8cc68180803aa481c0c1daac29d8eaceca9d.tar.gz kernel-31ce8cc68180803aa481c0c1daac29d8eaceca9d.zip | |
efi/runtime-map: Use efi.memmap directly instead of a copy
Now that efi.memmap is available all of the time there's no need to
allocate and build a separate copy of the EFI memory map.
Furthermore, efi.memmap contains boot services regions but only those
regions that have been reserved via efi_mem_reserve(). Using
efi.memmap allows us to pass boot services across kexec reboot so that
the ESRT and BGRT drivers will now work.
Tested-by: Dave Young <[email protected]> [kexec/kdump]
Tested-by: Ard Biesheuvel <[email protected]> [arm]
Acked-by: Ard Biesheuvel <[email protected]>
Cc: Leif Lindholm <[email protected]>
Cc: Peter Jones <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Mark Rutland <[email protected]>
Signed-off-by: Matt Fleming <[email protected]>
Diffstat (limited to 'lib/ucs2_string.c')
0 files changed, 0 insertions, 0 deletions