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| author | Hou Tao <houtao1@huawei.com> | 2023-02-16 10:48:21 +0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2023-02-22 12:59:32 -0800 |
| commit | 5d5de3a431d87ac51d43da8d796891d014975ab7 (patch) | |
| tree | d9c0e756cf0fc202271c07a39b9ea57030da69db /net | |
| parent | dbd8d22863e83ee2834642e4cfd3bdacb8a1c975 (diff) | |
| download | lwn-5d5de3a431d87ac51d43da8d796891d014975ab7.tar.gz lwn-5d5de3a431d87ac51d43da8d796891d014975ab7.zip | |
bpf: Only allocate one bpf_mem_cache for bpf_cpumask_ma
The size of bpf_cpumask is fixed, so there is no need to allocate many
bpf_mem_caches for bpf_cpumask_ma, just one bpf_mem_cache is enough.
Also add comments for bpf_mem_alloc_init() in bpf_mem_alloc.h to prevent
future miuse.
Signed-off-by: Hou Tao <houtao1@huawei.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: https://lore.kernel.org/r/20230216024821.2202916-1-houtao@huaweicloud.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions