bpf: Simplify code of destroy_mem_alloc() with kmemdup().
authorAlexei Starovoitov <ast@kernel.org>
Thu, 6 Jul 2023 03:34:35 +0000 (20:34 -0700)
committerDaniel Borkmann <daniel@iogearbox.net>
Wed, 12 Jul 2023 21:45:22 +0000 (23:45 +0200)
commita80672d7e10edab757e771a1864ea2e1b9a31ac9
tree4e5c74f01e29e5314bbdb0227ca8546d11bd5bde
parent12c8d0f4c8702f88a74973fb7ced85b59043b0ab
bpf: Simplify code of destroy_mem_alloc() with kmemdup().

Use kmemdup() to simplify the code.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Hou Tao <houtao1@huawei.com>
Link: https://lore.kernel.org/bpf/20230706033447.54696-3-alexei.starovoitov@gmail.com
kernel/bpf/memalloc.c