Debrand for AlmaLinux
Build btrfs module
This commit is contained in:
Eduard Abdullin
root
commit
d0138ba04f
293
0370-Set-correctly-the-memory-attributes-for-the-kernel-P.patch
Normal file
293
0370-Set-correctly-the-memory-attributes-for-the-kernel-P.patch
Normal file
@ -0,0 +1,293 @@
|
|||||||
|
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Leo Sandoval <lsandova@redhat.com>
|
||||||
|
Date: Wed, 16 Jul 2025 12:38:24 -0600
|
||||||
|
Subject: [PATCH] Set correctly the memory attributes for the kernel PE
|
||||||
|
sections
|
||||||
|
|
||||||
|
Currently the whole kernel memory region is set to RO, so at some
|
||||||
|
point when execution is passed to the kernel, the latter faults on a
|
||||||
|
memory write access, e.g. zeroing .bss section. The proposed change
|
||||||
|
sets the memory attribute appropriately for each kernel PE section.
|
||||||
|
|
||||||
|
Signed-off-by: Leo Sandoval <lsandova@redhat.com>
|
||||||
|
---
|
||||||
|
grub-core/loader/efi/linux.c | 170 +++++++++++++++++++++++++++-----------
|
||||||
|
grub-core/loader/i386/efi/linux.c | 5 +-
|
||||||
|
include/grub/efi/linux.h | 6 ++
|
||||||
|
3 files changed, 134 insertions(+), 47 deletions(-)
|
||||||
|
|
||||||
|
diff --git a/grub-core/loader/efi/linux.c b/grub-core/loader/efi/linux.c
|
||||||
|
index efceb9b6dd..159bd9dc48 100644
|
||||||
|
--- a/grub-core/loader/efi/linux.c
|
||||||
|
+++ b/grub-core/loader/efi/linux.c
|
||||||
|
@@ -37,6 +37,7 @@
|
||||||
|
#include <grub/efi/sb.h>
|
||||||
|
#include <grub/i18n.h>
|
||||||
|
#include <grub/lib/cmdline.h>
|
||||||
|
+#include <grub/safemath.h>
|
||||||
|
#include <grub/verify.h>
|
||||||
|
|
||||||
|
GRUB_MOD_LICENSE ("GPLv3+");
|
||||||
|
@@ -203,22 +204,133 @@ grub_efi_check_nx_required (int *nx_required)
|
||||||
|
typedef void (*handover_func) (void *, grub_efi_system_table_t *, void *);
|
||||||
|
|
||||||
|
grub_err_t
|
||||||
|
-grub_efi_linux_boot (grub_addr_t k_address, grub_size_t k_size,
|
||||||
|
+grub_efi_mem_set_att(grub_addr_t k_address, grub_size_t k_size,
|
||||||
|
+ grub_size_t k_start, int nx_supported)
|
||||||
|
+{
|
||||||
|
+ grub_addr_t k_start_address = k_address + k_start;
|
||||||
|
+
|
||||||
|
+ grub_uint64_t default_set_attrs = GRUB_MEM_ATTR_R | GRUB_MEM_ATTR_W | GRUB_MEM_ATTR_X;
|
||||||
|
+ grub_uint64_t default_clear_attrs = 0;
|
||||||
|
+ grub_uint64_t stack_set_attrs = default_set_attrs;
|
||||||
|
+ grub_uint64_t stack_clear_attrs = default_clear_attrs;
|
||||||
|
+ grub_uint64_t kernel_set_attrs = default_set_attrs;
|
||||||
|
+ grub_uint64_t kernel_clear_attrs = default_clear_attrs;
|
||||||
|
+ grub_uint64_t attrs;
|
||||||
|
+
|
||||||
|
+ struct grub_msdos_image_header *header;
|
||||||
|
+ struct grub_pe_image_header *pe_image_header;
|
||||||
|
+ struct grub_pe32_coff_header *coff_header;
|
||||||
|
+ struct grub_pe32_section_table *section, *sections;
|
||||||
|
+ grub_uint16_t i;
|
||||||
|
+ grub_size_t sz;
|
||||||
|
+
|
||||||
|
+ header = (struct grub_msdos_image_header *)k_address;
|
||||||
|
+
|
||||||
|
+ if (grub_add ((grub_addr_t) header, header->pe_image_header_offset, &sz))
|
||||||
|
+ return grub_error (GRUB_ERR_OUT_OF_RANGE, N_("Error on PE image header address calculation"));
|
||||||
|
+
|
||||||
|
+ pe_image_header = (struct grub_pe_image_header *) (sz);
|
||||||
|
+
|
||||||
|
+ if (pe_image_header > (k_address + k_size))
|
||||||
|
+ return grub_error (GRUB_ERR_BAD_OS, N_("PE image header address is invalid"));
|
||||||
|
+
|
||||||
|
+ if (grub_memcmp (pe_image_header->signature, GRUB_PE32_SIGNATURE,
|
||||||
|
+ GRUB_PE32_SIGNATURE_SIZE) != 0)
|
||||||
|
+ return grub_error (GRUB_ERR_BAD_OS, N_("kernel PE magic is invalid"));
|
||||||
|
+
|
||||||
|
+ coff_header = &(pe_image_header->coff_header);
|
||||||
|
+ grub_dprintf ("nx", "coff_header 0x%"PRIxGRUB_ADDR" machine %08x\n", (grub_addr_t)coff_header, coff_header->machine);
|
||||||
|
+
|
||||||
|
+ if (grub_add ((grub_addr_t) coff_header, sizeof (*coff_header), &sz) ||
|
||||||
|
+ grub_add (sz, coff_header->optional_header_size, &sz))
|
||||||
|
+ return grub_error (GRUB_ERR_OUT_OF_RANGE, N_("Error on PE sections calculation"));
|
||||||
|
+
|
||||||
|
+ sections = (struct grub_pe32_section_table *) (sz);
|
||||||
|
+
|
||||||
|
+ if (sections > (k_address + k_size))
|
||||||
|
+ return grub_error (GRUB_ERR_BAD_OS, N_("Section address is invalid"));
|
||||||
|
+
|
||||||
|
+ /* Parse the PE, remove W for code section, remove X for data sections, RO for the rest */
|
||||||
|
+ for (i = 0, section = sections; i < coff_header->num_sections; i++, section++)
|
||||||
|
+ {
|
||||||
|
+ kernel_set_attrs = default_set_attrs;
|
||||||
|
+ kernel_clear_attrs = default_clear_attrs;
|
||||||
|
+
|
||||||
|
+ if (nx_supported)
|
||||||
|
+ {
|
||||||
|
+ if (section->characteristics & GRUB_PE32_SCN_MEM_EXECUTE)
|
||||||
|
+ {
|
||||||
|
+ /* RX section */
|
||||||
|
+ kernel_set_attrs &= ~GRUB_MEM_ATTR_W;
|
||||||
|
+ kernel_clear_attrs |= GRUB_MEM_ATTR_W;
|
||||||
|
+ }
|
||||||
|
+ else if (section->characteristics & GRUB_PE32_SCN_MEM_WRITE)
|
||||||
|
+ {
|
||||||
|
+ /* RW section */
|
||||||
|
+ kernel_set_attrs &= ~GRUB_MEM_ATTR_X;
|
||||||
|
+ kernel_clear_attrs |= GRUB_MEM_ATTR_X;
|
||||||
|
+ }
|
||||||
|
+ else
|
||||||
|
+ {
|
||||||
|
+ /* RO section */
|
||||||
|
+ kernel_set_attrs &= ~GRUB_MEM_ATTR_W & ~GRUB_MEM_ATTR_X;
|
||||||
|
+ kernel_clear_attrs |= GRUB_MEM_ATTR_X | GRUB_MEM_ATTR_W ;
|
||||||
|
+ }
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ /* Make sure we are inside range */
|
||||||
|
+ if (grub_add ((grub_addr_t) k_address, section->raw_data_offset, &sz))
|
||||||
|
+ return grub_error (GRUB_ERR_OUT_OF_RANGE, N_("Error on PE Executable section calculation"));
|
||||||
|
+
|
||||||
|
+ grub_update_mem_attrs (sz, section->raw_data_size, kernel_set_attrs, kernel_clear_attrs);
|
||||||
|
+
|
||||||
|
+ grub_get_mem_attrs (sz, 4096, &attrs);
|
||||||
|
+ grub_dprintf ("nx", "permissions for section %s 0x%"PRIxGRUB_ADDR" are %s%s%s\n",
|
||||||
|
+ section->name,
|
||||||
|
+ (grub_addr_t)sz,
|
||||||
|
+ (attrs & GRUB_MEM_ATTR_R) ? "r" : "-",
|
||||||
|
+ (attrs & GRUB_MEM_ATTR_W) ? "w" : "-",
|
||||||
|
+ (attrs & GRUB_MEM_ATTR_X) ? "x" : "-");
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ if (grub_stack_addr != (grub_addr_t)-1ll)
|
||||||
|
+ {
|
||||||
|
+ if (nx_supported)
|
||||||
|
+ {
|
||||||
|
+ stack_set_attrs &= ~GRUB_MEM_ATTR_X;
|
||||||
|
+ stack_clear_attrs |= GRUB_MEM_ATTR_X;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ grub_dprintf ("nx", "Setting attributes for stack at 0x%"PRIxGRUB_ADDR"-0x%"PRIxGRUB_ADDR" to rw%c\n",
|
||||||
|
+ grub_stack_addr, grub_stack_addr + grub_stack_size - 1,
|
||||||
|
+ (stack_set_attrs & GRUB_MEM_ATTR_X) ? 'x' : '-');
|
||||||
|
+
|
||||||
|
+ grub_update_mem_attrs (grub_stack_addr, grub_stack_size,
|
||||||
|
+ stack_set_attrs, stack_clear_attrs);
|
||||||
|
+
|
||||||
|
+ grub_get_mem_attrs (grub_stack_addr, 4096, &attrs);
|
||||||
|
+ grub_dprintf ("nx", "permissions for 0x%"PRIxGRUB_ADDR" are %s%s%s\n",
|
||||||
|
+ grub_stack_addr,
|
||||||
|
+ (attrs & GRUB_MEM_ATTR_R) ? "r" : "-",
|
||||||
|
+ (attrs & GRUB_MEM_ATTR_W) ? "w" : "-",
|
||||||
|
+ (attrs & GRUB_MEM_ATTR_X) ? "x" : "-");
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ return GRUB_ERR_NONE;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+
|
||||||
|
+grub_err_t
|
||||||
|
+grub_efi_linux_boot (grub_addr_t k_address, grub_size_t k_size, grub_size_t k_start,
|
||||||
|
grub_off_t h_offset, void *k_params,
|
||||||
|
int nx_supported)
|
||||||
|
{
|
||||||
|
+ grub_addr_t k_start_address = k_address + k_start;
|
||||||
|
grub_efi_loaded_image_t *loaded_image = NULL;
|
||||||
|
handover_func hf;
|
||||||
|
int offset = 0;
|
||||||
|
- grub_uint64_t stack_set_attrs = GRUB_MEM_ATTR_R |
|
||||||
|
- GRUB_MEM_ATTR_W |
|
||||||
|
- GRUB_MEM_ATTR_X;
|
||||||
|
- grub_uint64_t stack_clear_attrs = 0;
|
||||||
|
- grub_uint64_t kernel_set_attrs = stack_set_attrs;
|
||||||
|
- grub_uint64_t kernel_clear_attrs = stack_clear_attrs;
|
||||||
|
- grub_uint64_t attrs;
|
||||||
|
int nx_required = 0;
|
||||||
|
-
|
||||||
|
+
|
||||||
|
#ifdef __x86_64__
|
||||||
|
offset = 512;
|
||||||
|
#endif
|
||||||
|
@@ -242,41 +354,7 @@ grub_efi_linux_boot (grub_addr_t k_address, grub_size_t k_size,
|
||||||
|
if (nx_required && !nx_supported)
|
||||||
|
return grub_error (GRUB_ERR_BAD_OS, N_("kernel does not support NX loading required by policy"));
|
||||||
|
|
||||||
|
- if (nx_supported)
|
||||||
|
- {
|
||||||
|
- kernel_set_attrs &= ~GRUB_MEM_ATTR_W;
|
||||||
|
- kernel_clear_attrs |= GRUB_MEM_ATTR_W;
|
||||||
|
- stack_set_attrs &= ~GRUB_MEM_ATTR_X;
|
||||||
|
- stack_clear_attrs |= GRUB_MEM_ATTR_X;
|
||||||
|
- }
|
||||||
|
-
|
||||||
|
- grub_dprintf ("nx", "Setting attributes for 0x%"PRIxGRUB_ADDR"-0x%"PRIxGRUB_ADDR" to r%cx\n",
|
||||||
|
- k_address, k_address + k_size - 1,
|
||||||
|
- (kernel_set_attrs & GRUB_MEM_ATTR_W) ? 'w' : '-');
|
||||||
|
- grub_update_mem_attrs (k_address, k_size,
|
||||||
|
- kernel_set_attrs, kernel_clear_attrs);
|
||||||
|
-
|
||||||
|
- grub_get_mem_attrs (k_address, 4096, &attrs);
|
||||||
|
- grub_dprintf ("nx", "permissions for 0x%"PRIxGRUB_ADDR" are %s%s%s\n",
|
||||||
|
- (grub_addr_t)k_address,
|
||||||
|
- (attrs & GRUB_MEM_ATTR_R) ? "r" : "-",
|
||||||
|
- (attrs & GRUB_MEM_ATTR_W) ? "w" : "-",
|
||||||
|
- (attrs & GRUB_MEM_ATTR_X) ? "x" : "-");
|
||||||
|
- if (grub_stack_addr != (grub_addr_t)-1ll)
|
||||||
|
- {
|
||||||
|
- grub_dprintf ("nx", "Setting attributes for stack at 0x%"PRIxGRUB_ADDR"-0x%"PRIxGRUB_ADDR" to rw%c\n",
|
||||||
|
- grub_stack_addr, grub_stack_addr + grub_stack_size - 1,
|
||||||
|
- (stack_set_attrs & GRUB_MEM_ATTR_X) ? 'x' : '-');
|
||||||
|
- grub_update_mem_attrs (grub_stack_addr, grub_stack_size,
|
||||||
|
- stack_set_attrs, stack_clear_attrs);
|
||||||
|
-
|
||||||
|
- grub_get_mem_attrs (grub_stack_addr, 4096, &attrs);
|
||||||
|
- grub_dprintf ("nx", "permissions for 0x%"PRIxGRUB_ADDR" are %s%s%s\n",
|
||||||
|
- grub_stack_addr,
|
||||||
|
- (attrs & GRUB_MEM_ATTR_R) ? "r" : "-",
|
||||||
|
- (attrs & GRUB_MEM_ATTR_W) ? "w" : "-",
|
||||||
|
- (attrs & GRUB_MEM_ATTR_X) ? "x" : "-");
|
||||||
|
- }
|
||||||
|
+ grub_efi_mem_set_att (k_address, k_size, k_start, nx_supported);
|
||||||
|
|
||||||
|
#if defined(__i386__) || defined(__x86_64__)
|
||||||
|
asm volatile ("cli");
|
||||||
|
@@ -285,7 +363,7 @@ grub_efi_linux_boot (grub_addr_t k_address, grub_size_t k_size,
|
||||||
|
/* Invalidate the instruction cache */
|
||||||
|
grub_arch_sync_caches((void *)kernel_addr, kernel_size);
|
||||||
|
|
||||||
|
- hf = (handover_func)((char *)k_address + h_offset + offset);
|
||||||
|
+ hf = (handover_func)((char *)k_start_address + h_offset + offset);
|
||||||
|
hf (grub_efi_image_handle, grub_efi_system_table, k_params);
|
||||||
|
|
||||||
|
return GRUB_ERR_BUG;
|
||||||
|
@@ -455,7 +533,7 @@ grub_arch_efi_linux_boot_image (grub_addr_t addr, grub_size_t size, char *args,
|
||||||
|
|
||||||
|
grub_dprintf ("linux", "linux command line: '%s'\n", args);
|
||||||
|
|
||||||
|
- retval = grub_efi_linux_boot (addr, size, handover_offset,
|
||||||
|
+ retval = grub_efi_linux_boot (addr, size, 0, handover_offset,
|
||||||
|
(void *)addr, nx_supported);
|
||||||
|
|
||||||
|
/* Never reached... */
|
||||||
|
diff --git a/grub-core/loader/i386/efi/linux.c b/grub-core/loader/i386/efi/linux.c
|
||||||
|
index abbf6b24f5..6c310d9879 100644
|
||||||
|
--- a/grub-core/loader/i386/efi/linux.c
|
||||||
|
+++ b/grub-core/loader/i386/efi/linux.c
|
||||||
|
@@ -41,6 +41,7 @@ static grub_command_t cmd_linuxefi, cmd_initrdefi;
|
||||||
|
struct grub_linuxefi_context {
|
||||||
|
void *kernel_mem;
|
||||||
|
grub_uint64_t kernel_size;
|
||||||
|
+ grub_uint64_t kernel_start;
|
||||||
|
grub_uint32_t handover_offset;
|
||||||
|
struct linux_kernel_params *params;
|
||||||
|
char *cmdline;
|
||||||
|
@@ -169,6 +170,7 @@ grub_linuxefi_boot (void *data)
|
||||||
|
|
||||||
|
return grub_efi_linux_boot ((grub_addr_t)context->kernel_mem,
|
||||||
|
context->kernel_size,
|
||||||
|
+ context->kernel_start,
|
||||||
|
context->handover_offset,
|
||||||
|
context->params,
|
||||||
|
context->nx_supported);
|
||||||
|
@@ -527,7 +529,7 @@ grub_cmd_linux (grub_command_t cmd __attribute__ ((unused)),
|
||||||
|
LOW_U32(kernel_mem));
|
||||||
|
lh->code32_start = LOW_U32(kernel_mem);
|
||||||
|
|
||||||
|
- grub_memcpy (kernel_mem, (char *)kernel + start, filelen - start);
|
||||||
|
+ grub_memcpy (kernel_mem, (char *)kernel, filelen);
|
||||||
|
|
||||||
|
lh->type_of_loader = 0x6;
|
||||||
|
grub_dprintf ("linux", "setting lh->type_of_loader = 0x%02x\n",
|
||||||
|
@@ -544,6 +546,7 @@ grub_cmd_linux (grub_command_t cmd __attribute__ ((unused)),
|
||||||
|
goto fail;
|
||||||
|
context->kernel_mem = kernel_mem;
|
||||||
|
context->kernel_size = kernel_size;
|
||||||
|
+ context->kernel_start = start;
|
||||||
|
context->handover_offset = handover_offset;
|
||||||
|
context->params = params;
|
||||||
|
context->cmdline = cmdline;
|
||||||
|
diff --git a/include/grub/efi/linux.h b/include/grub/efi/linux.h
|
||||||
|
index 5b4e626c37..cd17be506a 100644
|
||||||
|
--- a/include/grub/efi/linux.h
|
||||||
|
+++ b/include/grub/efi/linux.h
|
||||||
|
@@ -27,6 +27,7 @@
|
||||||
|
grub_err_t
|
||||||
|
EXPORT_FUNC(grub_efi_linux_boot) (grub_addr_t kernel_address,
|
||||||
|
grub_size_t kernel_size,
|
||||||
|
+ grub_size_t kernel_start,
|
||||||
|
grub_off_t handover_offset,
|
||||||
|
void *kernel_param, int nx_enabled);
|
||||||
|
|
||||||
|
@@ -38,4 +39,9 @@ EXPORT_FUNC(grub_efi_check_nx_image_support) (grub_addr_t kernel_addr,
|
||||||
|
grub_err_t
|
||||||
|
EXPORT_FUNC(grub_efi_check_nx_required) (int *nx_required);
|
||||||
|
|
||||||
|
+grub_err_t
|
||||||
|
+EXPORT_FUNC(grub_efi_mem_set_att) (grub_addr_t k_address,
|
||||||
|
+ grub_size_t k_size,
|
||||||
|
+ grub_size_t k_start, int nx_supported);
|
||||||
|
+
|
||||||
|
#endif /* ! GRUB_EFI_LINUX_HEADER */
|
||||||
@ -1,28 +0,0 @@
|
|||||||
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
||||||
From: Leo Sandoval <lsandova@redhat.com>
|
|
||||||
Date: Tue, 15 Jul 2025 14:24:05 -0600
|
|
||||||
Subject: [PATCH] mm.c: do not update mem attrs even if EFI protocol is present
|
|
||||||
|
|
||||||
A temporal workaround while a real fix is being elaborated.
|
|
||||||
|
|
||||||
Resolves: #RHEL-97086
|
|
||||||
|
|
||||||
Signed-off-by: Gerd Hoffman <ghoffman@redhat.com>
|
|
||||||
Signed-off-by: Leo Sandoval <lsandova@redhat.com>
|
|
||||||
---
|
|
||||||
grub-core/kern/efi/mm.c | 2 +-
|
|
||||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
||||||
|
|
||||||
diff --git a/grub-core/kern/efi/mm.c b/grub-core/kern/efi/mm.c
|
|
||||||
index 464fe1c3c0..80af7b4dfc 100644
|
|
||||||
--- a/grub-core/kern/efi/mm.c
|
|
||||||
+++ b/grub-core/kern/efi/mm.c
|
|
||||||
@@ -892,7 +892,7 @@ grub_update_mem_attrs (grub_addr_t addr, grub_size_t size,
|
|
||||||
grub_err_t err;
|
|
||||||
|
|
||||||
proto = grub_efi_locate_protocol (&protocol_guid, 0);
|
|
||||||
- if (!proto)
|
|
||||||
+ if (1 /* !proto */)
|
|
||||||
return GRUB_ERR_NONE;
|
|
||||||
|
|
||||||
err = grub_get_mem_attrs (addr, size, &before);
|
|
||||||
@ -366,4 +366,4 @@ Patch0366: 0366-kern-riscv-efi-init-Use-time-register-in-grub_efi_ge.patch
|
|||||||
Patch0367: 0367-Use-medany-instead-of-large-model-for-RISCV.patch
|
Patch0367: 0367-Use-medany-instead-of-large-model-for-RISCV.patch
|
||||||
Patch0368: 0368-10_linux.in-escape-kernel-option-characters-properly.patch
|
Patch0368: 0368-10_linux.in-escape-kernel-option-characters-properly.patch
|
||||||
Patch0369: 0369-blscfg-check-if-variable-is-escaped-before-consideri.patch
|
Patch0369: 0369-blscfg-check-if-variable-is-escaped-before-consideri.patch
|
||||||
Patch0370: 0370-mm.c-do-not-update-mem-attrs-even-if-EFI-protocol-is.patch
|
Patch0370: 0370-Set-correctly-the-memory-attributes-for-the-kernel-P.patch
|
||||||
|
|||||||
@ -17,7 +17,7 @@
|
|||||||
Name: grub2
|
Name: grub2
|
||||||
Epoch: 1
|
Epoch: 1
|
||||||
Version: 2.12
|
Version: 2.12
|
||||||
Release: 22%{?dist}.alma.1
|
Release: 23%{?dist}.alma.1
|
||||||
Summary: Bootloader with support for Linux, Multiboot and more
|
Summary: Bootloader with support for Linux, Multiboot and more
|
||||||
License: GPL-3.0-or-later
|
License: GPL-3.0-or-later
|
||||||
URL: http://www.gnu.org/software/grub/
|
URL: http://www.gnu.org/software/grub/
|
||||||
@ -574,10 +574,14 @@ mv ${EFI_HOME}/grub.cfg.stb ${EFI_HOME}/grub.cfg
|
|||||||
%endif
|
%endif
|
||||||
|
|
||||||
%changelog
|
%changelog
|
||||||
* Thu Jul 17 2025 Eduard Abdullin <eabdullin@almalinux.org> - 1:2.12-22.alma.1
|
* Tue Jul 29 2025 Eduard Abdullin <eabdullin@almalinux.org> - 1:2.12-23.alma.1
|
||||||
- Debrand for AlmaLinux
|
- Debrand for AlmaLinux
|
||||||
- Build btrfs module
|
- Build btrfs module
|
||||||
|
|
||||||
|
* Tue Jul 15 2025 Leo Sandoval <lsandova@redhat.com> 2.12-23
|
||||||
|
- Set correctly the memory attributes for the kernel PE sections
|
||||||
|
- Resolves: #RHEL-97086
|
||||||
|
|
||||||
* Tue Jul 15 2025 Leo Sandoval <lsandova@redhat.com> 2.12-22
|
* Tue Jul 15 2025 Leo Sandoval <lsandova@redhat.com> 2.12-22
|
||||||
- workaround: do not update mem attrs even if EFI protocol is present
|
- workaround: do not update mem attrs even if EFI protocol is present
|
||||||
- Resolves: #RHEL-97086
|
- Resolves: #RHEL-97086
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user