]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d886975) | patch
nfp: bpf: remove the trivial JSET optimization
authorJakub Kicinski <jakub.kicinski@netronome.com>
Thu, 20 Dec 2018 06:13:07 +0000 (22:13 -0800)
committerDaniel Borkmann <daniel@iogearbox.net>
Thu, 20 Dec 2018 16:28:28 +0000 (17:28 +0100)
commit2f78bdadbeadbeb503c85da679ae157bf392e9a2
treedf918bf93cefeb6546a328d8ca7012cf81b1723dtree | snapshot
parentd88697572eb107b909a42dcd59f815ca91cc0100commit | diff
nfp: bpf: remove the trivial JSET optimization

The verifier will now understand the JSET instruction, so don't
mark the dead branch in the JIT as noop.  We won't generate any
code, anyway.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
drivers/net/ethernet/netronome/nfp/bpf/jit.c diff | blob | history
Linux Kernel Source Tree.