bpf: Call maybe_wait_bpf_programs() only once for generic_map_update_batch()

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Just like commit 9087c6ff8d ("bpf: Call maybe_wait_bpf_programs() only
once from generic_map_delete_batch()"), there is also no need to call
maybe_wait_bpf_programs() for each update in batched update, so only
call it once in generic_map_update_batch().

Signed-off-by: Hou Tao <houtao1@huawei.com>
Link: https://lore.kernel.org/r/20231208102355.2628918-3-houtao@huaweicloud.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Hou Tao 2023-12-08 18:23:50 +08:00 • committed by Alexei Starovoitov

parent c26f2a8901

commit 37ba5b59d6

1 changed files with 3 additions and 1 deletions

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kernel/bpf/syscall.c

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