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(parent: 42a5712) | patch
bpf: Add support to inline bpf_get_func_ip helper on x86
authorJiri Olsa <jolsa@kernel.org>
Wed, 16 Mar 2022 12:24:11 +0000 (13:24 +0100)
committerAlexei Starovoitov <ast@kernel.org>
Fri, 18 Mar 2022 03:17:19 +0000 (20:17 -0700)
commit97ee4d20ee67eb462581a7af01442de6586e390b
tree8c0568ba29f1abcd9427bc29c7bcbf50786d4014tree | snapshot
parent42a5712094e89ef0a125ac0f9d0873f9233368b1commit | diff
bpf: Add support to inline bpf_get_func_ip helper on x86

Adding support to inline it on x86, because it's single
load instruction.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220316122419.933957-6-jolsa@kernel.org
kernel/bpf/verifier.c diff | blob | history
kernel/trace/bpf_trace.c diff | blob | history
Domain: System / Kernel;