elf_reader: do not panic in loadMapsif ELF file has no BTF
#1807
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3f1a755 introduced the ability to read btf_decl_tag attributes set on maps but `loadMaps` is crashing if the ELF file has no BTF. Fix this by checking if the BTF is there before querying it. Signed-off-by: Paul Cacheux <paul.cacheux@datadoghq.com>
florianl
approved these changes
Jun 19, 2025
lmb
approved these changes
Jun 20, 2025
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Definitely not something we ship, just something that we run in our CI and that it seems is using some outdated build commands (that I will update) |
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Thanks! I've created a follow-up to this: #1810. |
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3f1a755 introduced the ability to read btf_decl_tag attributes set on maps but
loadMapsis crashing if the ELF file has no BTF.Fix this by checking if the BTF is there before querying it.