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| author | Hengqi Chen <[email protected]> | 2021-11-15 01:24:36 +0000 |
|---|---|---|
| committer | Andrii Nakryiko <[email protected]> | 2021-11-15 02:38:13 +0000 |
| commit | e5043894b21f7d99d3db31ad06308d6c5726caa6 (patch) | |
| tree | 0ccaa10b8751a723e46994d985e39b891dbff4bc /net/unix/af_unix.c | |
| parent | Merge branch 'bpftool: miscellaneous fixes' (diff) | |
| download | kernel-e5043894b21f7d99d3db31ad06308d6c5726caa6.tar.gz kernel-e5043894b21f7d99d3db31ad06308d6c5726caa6.zip | |
bpftool: Use libbpf_get_error() to check error
Currently, LIBBPF_STRICT_ALL mode is enabled by default for
bpftool which means on error cases, some libbpf APIs would
return NULL pointers. This makes IS_ERR check failed to detect
such cases and result in segfault error. Use libbpf_get_error()
instead like we do in libbpf itself.
Signed-off-by: Hengqi Chen <[email protected]>
Signed-off-by: Andrii Nakryiko <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions