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75b64b68ee
After the prep work in the previous patches, this patch removes the dup code from bpf_setsockopt(SOL_IPV6) and reuses the implementation in do_ipv6_setsockopt(). ipv6 could be compiled as a module. Like how other code solved it with stubs in ipv6_stubs.h, this patch adds the do_ipv6_setsockopt to the ipv6_bpf_stub. The current bpf_setsockopt(IPV6_TCLASS) does not take the INET_ECN_MASK into the account for tcp. The do_ipv6_setsockopt(IPV6_TCLASS) will handle it correctly. The existing optname white-list is refactored into a new function sol_ipv6_setsockopt(). After this last SOL_IPV6 dup code removal, the __bpf_setsockopt() is simplified enough that the extra "{ }" around the if statement can be removed. Reviewed-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Martin KaFai Lau <kafai@fb.com> Link: https://lore.kernel.org/r/20220817061834.4181198-1-kafai@fb.com Signed-off-by: Alexei Starovoitov <ast@kernel.org> |
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acpi | ||
asm-generic | ||
clocksource | ||
crypto | ||
drm | ||
dt-bindings | ||
keys | ||
kunit | ||
kvm | ||
linux | ||
math-emu | ||
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xen |