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| author | Sami Tolvanen <[email protected]> | 2022-09-08 14:54:58 -0700 |
|---|---|---|
| committer | Kees Cook <[email protected]> | 2022-09-26 10:13:15 -0700 |
| commit | 5141d3a06b2da1731ac82091298b766a1f95d3d8 (patch) | |
| tree | 94633d84a24c8e49b2e38318d6735dfaf01c672b /scripts/generate_rust_analyzer.py | |
| parent | 5659b598b4dcb352b1a567c55fc5a658bc80076c (diff) | |
objtool: Preserve special st_shndx indexes in elf_update_symbol
elf_update_symbol fails to preserve the special st_shndx values
between [SHN_LORESERVE, SHN_HIRESERVE], which results in it
converting SHN_ABS entries into SHN_UNDEF, for example. Explicitly
check for the special indexes and ensure these symbols are not
marked undefined.
Fixes: ead165fa1042 ("objtool: Fix symbol creation")
Signed-off-by: Sami Tolvanen <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Tested-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Kees Cook <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions