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| author | Kumar Kartikeya Dwivedi <[email protected]> | 2022-11-21 02:56:10 +0530 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2022-11-20 15:38:28 -0800 |
| commit | e181d3f143f7957a73c8365829249d8084602606 (patch) | |
| tree | 0fed469c8031cfc1b2b14489c804b901f204eb0e /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | efc1970d683fa7c53a2bc561d40436bf11a18dc0 (diff) | |
bpf: Disallow bpf_obj_new_impl call when bpf_mem_alloc_init fails
In the unlikely event that bpf_global_ma is not correctly initialized,
instead of checking the boolean everytime bpf_obj_new_impl is called,
simply check it while loading the program and return an error if
bpf_global_ma_set is false.
Suggested-by: Alexei Starovoitov <[email protected]>
Signed-off-by: Kumar Kartikeya Dwivedi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexei Starovoitov <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions