Currently, arch_alloc_bpf_trampoline() use bpf_prog_pack_alloc() which will pack multiple trampolines into a huge page. So no need to assume the trampoline size is page aligned. Signed-off-by: Hengqi Chen <hengqi.chen@xxxxxxxxx> --- arch/loongarch/net/bpf_jit.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/loongarch/net/bpf_jit.c b/arch/loongarch/net/bpf_jit.c index 35b13d91a979..43628b5e1553 100644 --- a/arch/loongarch/net/bpf_jit.c +++ b/arch/loongarch/net/bpf_jit.c @@ -1747,8 +1747,7 @@ int arch_bpf_trampoline_size(const struct btf_func_model *m, u32 flags, ret = __arch_prepare_bpf_trampoline(&ctx, &im, m, tlinks, func_addr, flags); - /* Page align */ - return ret < 0 ? ret : round_up(ret * LOONGARCH_INSN_SIZE, PAGE_SIZE); + return ret < 0 ? ret : ret * LOONGARCH_INSN_SIZE; } struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *prog) -- 2.43.5
