bpf: Use bpf_prog_run_array_cg_flags everywhere

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Rename bpf_prog_run_array_cg_flags to bpf_prog_run_array_cg and
use it everywhere. check_return_code already enforces sane
return ranges for all cgroup types. (only egress and bind hooks have
uncanonical return ranges, the rest is using [0, 1])

No functional changes.

v2:
- 'func_ret & 1' under explicit test (Andrii & Martin)

Suggested-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220425220448.3669032-1-sdf@google.com

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Stanislav Fomichev 2022-04-25 15:04:48 -07:00 • committed by Alexei Starovoitov

parent 246bdfa52f

commit d9d31cf887

2 changed files with 26 additions and 54 deletions

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8

include/linux/bpf-cgroup.h

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74

kernel/bpf/cgroup.c

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