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| author | Arvind Sankar <nivedita@alum.mit.edu> | 2020-05-24 00:15:13 +0200 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2020-05-24 00:25:15 +0200 |
| commit | 9241dfe7f2772fc73c82eb950afb1c795d2c012c (patch) | |
| tree | 6c04350f6b935f54893741a27642dd4eaec9f68e /lib/argv_split.c | |
| parent | efi/libstub: Add missing prototype for PE/COFF entry point (diff) | |
| download | linux-9241dfe7f2772fc73c82eb950afb1c795d2c012c.tar.xz linux-9241dfe7f2772fc73c82eb950afb1c795d2c012c.zip | |
efi/x86: Drop the special GDT for the EFI thunk
Instead of using efi_gdt64 to switch back to 64-bit mode and then
switching to the real boot-time GDT, just switch to the boot-time GDT
directly. The two GDT's are identical other than efi_gdt64 not including
the 32-bit code segment.
Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Link: https://lore.kernel.org/r/20200523221513.1642948-1-nivedita@alum.mit.edu
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'lib/argv_split.c')
0 files changed, 0 insertions, 0 deletions