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| author | Daniel T. Lee | 2019-04-04 00:17:56 +0200 |
|---|---|---|
| committer | Daniel Borkmann | 2019-04-04 16:43:47 +0200 |
| commit | e67b2c715415b121339049b630f0b4e1ede888dc (patch) | |
| tree | ead14552f2199aca864d04cdff0afcd23222eaf9 /samples/bpf/asm_goto_workaround.h | |
| parent | selftests/bpf: ksym_search won't check symbols exists (diff) | |
| download | kernel-qcow2-linux-e67b2c715415b121339049b630f0b4e1ede888dc.tar.gz kernel-qcow2-linux-e67b2c715415b121339049b630f0b4e1ede888dc.tar.xz kernel-qcow2-linux-e67b2c715415b121339049b630f0b4e1ede888dc.zip | |
samples, selftests/bpf: add NULL check for ksym_search
Since, ksym_search added with verification logic for symbols existence,
it could return NULL when the kernel symbols are not loaded.
This commit will add NULL check logic after ksym_search.
Signed-off-by: Daniel T. Lee <danieltimlee@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'samples/bpf/asm_goto_workaround.h')
0 files changed, 0 insertions, 0 deletions