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authorAlexei Starovoitov <ast@kernel.org>2018-06-03 07:47:19 -0700
committerAlexei Starovoitov <ast@kernel.org>2018-06-03 07:47:30 -0700
commit69b450789136f70005f8d36315d875158ea430cf (patch)
treeb1908b2e47a80412aa94f0f2b217b7b0de0a3956 /kernel/bpf/devmap.c
parent25c1013e0464340aeb090a11c6d0b154bc52afd7 (diff)
parent10a76564ae865cbf30ed30e8cbdc1a047e0559ae (diff)
Merge branch 'misc-BPF-improvements'
Daniel Borkmann says: ==================== This set adds various patches I still had in my queue, first two are test cases to provide coverage for the recent two fixes that went to bpf tree, then a small improvement on the error message for gpl helpers. Next, we expose prog and map id into fdinfo in order to allow for inspection of these objections currently used in applications. Patch after that removes a retpoline call for map lookup/update/delete helpers. A new helper is added in the subsequent patch to lookup the skb's socket's cgroup v2 id which can be used in an efficient way for e.g. lookups on egress side. Next one is a fix to fully clear state info in tunnel/xfrm helpers. Given this is full cap_sys_admin from init ns and has same priv requirements like tracing, bpf-next should be okay. A small bug fix for bpf_asm follows, and next a fix for context access in tracing which was recently reported. Lastly, a small update in the maintainer's file to add patchwork url and missing files. Thanks! v2 -> v3: - Noticed a merge artefact inside uapi header comment, sigh, fixed now. v1 -> v2: - minor fix in getting context access work on 32 bit for tracing - add paragraph to uapi helper doc to better describe kernel build deps for cggroup helper ==================== Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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