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| author |   Jiri Olsa <jolsa@kernel.org> | 2021-01-21 21:22:03 +0100 |
|---|---|---|
| committer |   Andrii Nakryiko <andrii@kernel.org> | 2021-01-21 15:38:01 -0800 |
| commit | 6095d5a271ad6dce30489526771a9040d78e0895 (patch) | |
| tree | 0c34fa1f2a08cccb91c920318a011df018904a32 /samples | |
| parent | docs: bpf: Clarify -mcpu=v3 requirement for atomic ops (diff) | |
| download | linux-dev-6095d5a271ad6dce30489526771a9040d78e0895.tar.xz linux-dev-6095d5a271ad6dce30489526771a9040d78e0895.zip | |
libbpf: Use string table index from index table if needed
For very large ELF objects (with many sections), we could
get special value SHN_XINDEX (65535) for elf object's string
table index - e_shstrndx.
Call elf_getshdrstrndx to get the proper string table index,
instead of reading it directly from ELF header.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210121202203.9346-4-jolsa@kernel.org
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions