Russell King aaffd2f5c3 ARM: net: bpf: avoid reloading 'index' ...

Avoid reloading 'index' after we have validated it - it remains in
tmp2[1] up to the point that we begin the code to index the pointer
array, so with a little rearrangement of the registers, we can use
the already loaded value.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

2018-07-12 20:45:23 +02:00

..

bpf_jit_32.c

ARM: net: bpf: avoid reloading 'index'

2018-07-12 20:45:23 +02:00

bpf_jit_32.h

ARM: net: bpf: use ldr instructions with shifted rm register

2018-07-12 20:45:23 +02:00

Makefile

ARM: 7259/3: net: JIT compiler for packet filters

2012-03-24 09:38:56 +00:00