bpf: Fix bpf_prog_pack build HPAGE_PMD_SIZE
authorSong Liu <song@kernel.org>
Tue, 8 Feb 2022 22:05:09 +0000 (14:05 -0800)
committerAlexei Starovoitov <ast@kernel.org>
Wed, 9 Feb 2022 02:37:10 +0000 (18:37 -0800)
commitc1b13a9451ab9d46eefb80a2cc4b8b3206460829
tree764d070b52bf28ae08f8ffc2e9fae9869572bb06
parent0f350231b5ac8867d552122b9ec88e8d7da00e8c
bpf: Fix bpf_prog_pack build HPAGE_PMD_SIZE

Fix build with CONFIG_TRANSPARENT_HUGEPAGE=n with BPF_PROG_PACK_SIZE as
PAGE_SIZE.

Fixes: 57631054fae6 ("bpf: Introduce bpf_prog_pack allocator")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Song Liu <song@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220208220509.4180389-3-song@kernel.org
kernel/bpf/core.c