]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d0fbaba) | patch
bpf: fix BTF verification of enums
authorAlexei Starovoitov <ast@kernel.org>
Tue, 17 Sep 2019 17:45:37 +0000 (10:45 -0700)
committerDaniel Borkmann <daniel@iogearbox.net>
Thu, 19 Sep 2019 12:22:44 +0000 (14:22 +0200)
commit86ff6f12eeef8f72e6dbd582592d67566dd4f219
tree44705f0e9fad8a7b3206d3b582e06875ce86f565tree | snapshot
parentd0fbabaab101e4fc6a8d4d9f5b9ac9e58bcb02decommit | diff
bpf: fix BTF verification of enums

vmlinux BTF has enums that are 8 byte and 1 byte in size.
2 byte enum is a valid construct as well.
Fix BTF enum verification to accept those sizes.

Fixes: af3cbd4c20fa ("bpf: btf: Introduce BPF Type Format (BTF)")
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
kernel/bpf/btf.c diff | blob | history
Linux Kernel Source Tree.