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b413280cfb
We can't relocate entries in dynamic section if it is readonly: 1. Add a l_ld_readonly field to struct link_map to indicate if dynamic section is readonly and set it based on p_flags of PT_DYNAMIC segment. 2. Replace DL_RO_DYN_SECTION with dl_relocate_ld to decide if dynamic section should be relocated. 3. Remove DL_RO_DYN_TEMP_CNT. 4. Don't use a static dynamic section to make readonly dynamic section in vDSO writable. 5. Remove the temp argument from elf_get_dynamic_info. This fixes BZ #28340. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
17 lines
297 B
Plaintext
17 lines
297 B
Plaintext
SECTIONS
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{
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. = SIZEOF_HEADERS;
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.dynamic : { *(.dynamic) } :text :dynamic
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.rodata : { *(.data*) *(.bss*) } :text
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/DISCARD/ : {
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*(.note.gnu.property)
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}
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.note : { *(.note.*) } :text :note
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}
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PHDRS
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{
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text PT_LOAD FLAGS(5) FILEHDR PHDRS;
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dynamic PT_DYNAMIC FLAGS(4);
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note PT_NOTE FLAGS(4);
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}
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