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(parent: 36e70b9) | patch
bpf: Factor out a helper to prepare trampoline for struct_ops prog
authorHou Tao <houtao1@huawei.com>
Mon, 25 Oct 2021 06:40:22 +0000 (14:40 +0800)
committerAlexei Starovoitov <ast@kernel.org>
Mon, 1 Nov 2021 21:10:00 +0000 (14:10 -0700)
commit31a645aea4f8da5bb190ce322c6e5aacaef13855
treec1fd0b3c45638ebc5f3ebd6d860acc46257e8d5ftree | snapshot
parent36e70b9b06bf14a0fac87315f0e73d6e17e80aadcommit | diff
bpf: Factor out a helper to prepare trampoline for struct_ops prog

Factor out a helper bpf_struct_ops_prepare_trampoline() to prepare
trampoline for BPF_PROG_TYPE_STRUCT_OPS prog. It will be used by
.test_run callback in following patch.

Signed-off-by: Hou Tao <houtao1@huawei.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20211025064025.2567443-2-houtao1@huawei.com
include/linux/bpf.h diff | blob | history
kernel/bpf/bpf_struct_ops.c diff | blob | history
Domain: System / Kernel;