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| author | Hongyu Chen <hongyu@vector35.com> | 2025-06-24 09:59:34 -0400 |
|---|---|---|
| committer | Hongyu <hongyc4@uci.edu> | 2025-06-25 13:04:27 -0400 |
| commit | cdb6e62b649ea49b16350e57569df891ef7dfa34 (patch) | |
| tree | 74daeb8a54ce95213cb68a355d4c53e81deaac4f /view/elf/elfview.cpp | |
| parent | 1d77fc3074da561413a19622a25dcb325c2ea6d6 (diff) | |
[view][elf] Fixed duplicate NOTE section loading in address space.
NOTE sections were being treated as loadable segments when they should be metadata-only. The NOTE section had the allocatable flag set. The program correctly checked for SHF_ALLOC but didn't exclude NOTE sections explicitly. NOTE sections consumed 0x50 bytes at the base address
Diffstat (limited to 'view/elf/elfview.cpp')
| -rw-r--r-- | view/elf/elfview.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/view/elf/elfview.cpp b/view/elf/elfview.cpp index 5c045682..d8a0a112 100644 --- a/view/elf/elfview.cpp +++ b/view/elf/elfview.cpp @@ -632,7 +632,7 @@ bool ElfView::Init() } // Add sections that aren't in the virtual address space only to the raw parent view - if (!(m_elfSections[i].flags & ELF_SHF_ALLOC)) + if (!(m_elfSections[i].flags & ELF_SHF_ALLOC) || m_elfSections[i].type == ELF_SHT_NOTE) { if (m_elfSections[i].size != 0 && m_elfSections[i].type != ELF_SHT_NOBITS) GetParentView()->AddAutoSection(sectionNames[i], m_elfSections[i].offset, m_elfSections[i].size, DefaultSectionSemantics, |