grub2/0223-Fix-boot-when-there-s-no-TPM.patch
Peter Jones 448fa56b6a Various bugfixes
- Make the release be 37 since 36 is the last one we actually built
- Squash down the changelog for that as well
- Fix some TPM errors on 32-bit (hdegoede)
- More fixups to avoid compiler changes (pjones)
- Put lsmmap into the EFI builds (pjones)
  Related: rhbz#1572126

Signed-off-by: Peter Jones <pjones@redhat.com>
2018-06-19 10:39:51 -04:00

33 lines
876 B
Diff

From 33fb6113d65a819496d0b67b8db071fedad845a7 Mon Sep 17 00:00:00 2001
From: Matthew Garrett <mjg59@coreos.com>
Date: Wed, 23 Mar 2016 16:49:42 -0700
Subject: [PATCH 223/246] Fix boot when there's no TPM
If the firmware has TPM support but has no TPM, we're jumping to core.img
without popping the registers back onto the stack. Fix that.
(cherry picked from commit c2eee36ec08f8ed0cd25b8030276347680be4843)
---
grub-core/boot/i386/pc/boot.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/grub-core/boot/i386/pc/boot.S b/grub-core/boot/i386/pc/boot.S
index c1df86dec0b..acab37369ae 100644
--- a/grub-core/boot/i386/pc/boot.S
+++ b/grub-core/boot/i386/pc/boot.S
@@ -473,9 +473,9 @@ LOCAL(copy_buffer):
movl $0x8, %edx /* PCR 8 */
int $0x1A
- popa
-#endif
boot:
+ popa
+#endif
/* boot kernel */
jmp *(LOCAL(kernel_address))
--
2.17.1