projects / openwrt / staging / blogic.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 14507e3) | patch
bpf: verifier: reorder stack size check with dead code sanitization
authorJakub Kicinski <jakub.kicinski@netronome.com>
Thu, 20 Dec 2018 06:13:06 +0000 (22:13 -0800)
committerDaniel Borkmann <daniel@iogearbox.net>
Thu, 20 Dec 2018 16:28:28 +0000 (17:28 +0100)
commit9b38c4056b2736bb5902e8b0911832db666fd19b
treecfff837fa66417ec29826eaded7813cf98724567tree | snapshot
parent14507e35bd9dedcd14c24f9e5e0e0dd48e972e53commit | diff
bpf: verifier: reorder stack size check with dead code sanitization

Reorder the calls to check_max_stack_depth() and sanitize_dead_code()
to separate functions which can rewrite instructions from pure checks.

No functional changes.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Jiong Wang <jiong.wang@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
kernel/bpf/verifier.c diff | blob | history
John Crispins staging tree