38 lines
1.6 KiB
Diff
38 lines
1.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Peter Jones <pjones@redhat.com>
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Date: Mon, 8 Jan 2024 19:08:33 -0500
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Subject: [PATCH] Fix some sign comparison errors
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Signed-off-by: Peter Jones <pjones@redhat.com>
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---
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grub-core/loader/i386/pc/truecrypt.c | 2 +-
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grub-core/loader/multiboot_elfxx.c | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/grub-core/loader/i386/pc/truecrypt.c b/grub-core/loader/i386/pc/truecrypt.c
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index bae1ad031b3..7bf801603f4 100644
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--- a/grub-core/loader/i386/pc/truecrypt.c
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+++ b/grub-core/loader/i386/pc/truecrypt.c
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@@ -176,7 +176,7 @@ grub_cmd_truecrypt (grub_command_t cmd __attribute__ ((unused)),
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edx = (dh << 8) | grub_get_root_biosnumber ();
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- destaddr = ALIGN_DOWN (grub_min (0x90000, grub_mmap_get_lower ())
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+ destaddr = ALIGN_DOWN (grub_min (0x90000ull, grub_mmap_get_lower ())
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- truecryptmemsize, 64 * 1024);
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{
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diff --git a/grub-core/loader/multiboot_elfxx.c b/grub-core/loader/multiboot_elfxx.c
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index 8d370b0b3f5..24480df5053 100644
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--- a/grub-core/loader/multiboot_elfxx.c
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+++ b/grub-core/loader/multiboot_elfxx.c
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@@ -99,7 +99,7 @@ CONCAT(grub_multiboot_load_elf, XX) (mbi_load_data_t *mld)
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return err;
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/* FIXME: Should we support program headers at strange locations? */
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- phlimit = grub_min (MULTIBOOT_SEARCH, grub_file_size (mld->file));
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+ phlimit = grub_min ((grub_off_t)MULTIBOOT_SEARCH, grub_file_size (mld->file));
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if ((grub_off_t) ehdr->e_phoff + phnum * ehdr->e_phentsize > phlimit)
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return grub_error (GRUB_ERR_BAD_OS, "program header at a too high offset");
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