bpf: allow to disable bpf prog memory accounting
authorYafang Shao <laoar.shao@gmail.com>
Fri, 10 Feb 2023 15:47:34 +0000 (15:47 +0000)
committerAlexei Starovoitov <ast@kernel.org>
Sat, 11 Feb 2023 02:59:57 +0000 (18:59 -0800)
commitbf3965082491601bf9cd6d9a0ce2d88cb219168a
tree6c9048dbac70ddf85660493933287c979ac4921d
parentee53cbfb1ebf990de0d084a7cd6b67b05fe1f7ac
bpf: allow to disable bpf prog memory accounting

We can simply disable the bpf prog memory accouting by not setting the
GFP_ACCOUNT.

Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Roman Gushchin <roman.gushchin@linux.dev>
Link: https://lore.kernel.org/r/20230210154734.4416-5-laoar.shao@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
kernel/bpf/core.c