linux/drivers/net/ethernet/netronome
Quentin Monnet bcfdfb7c96 nfp: bpf: ignore helper-related checks for BPF calls in nfp verifier
The checks related to eBPF helper calls are performed each time the nfp
driver meets a BPF_JUMP | BPF_CALL instruction. However, these checks
are not relevant for BPF-to-BPF call (same instruction code, different
value in source register), so just skip the checks for such calls.

While at it, rename the function that runs those checks to make it clear
they apply to _helper_ calls only.

Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com>
Reviewed-by: Jiong Wang <jiong.wang@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2018-10-08 10:24:12 +02:00
..
nfp nfp: bpf: ignore helper-related checks for BPF calls in nfp verifier 2018-10-08 10:24:12 +02:00
Kconfig nfp: abm: add initial active buffer management NIC skeleton 2018-05-23 14:26:18 -04:00
Makefile nfp: rename the driver and add new main file 2017-02-10 15:52:24 -05:00