Commit b0f50dc0 authored by Hengqi Chen's avatar Hengqi Chen Committed by Huacai Chen
Browse files

LoongArch: BPF: Remove duplicated bpf_flush_icache() 



The bpf_flush_icache() is called by bpf_arch_text_copy() already. So
remove it. This has been done in arm64 and riscv.

Cc: stable@vger.kernel.org
Tested-by: default avatarVincent Li <vincent.mc.li@gmail.com>
Signed-off-by: default avatarHengqi Chen <hengqi.chen@gmail.com>
Signed-off-by: default avatarHuacai Chen <chenhuacai@loongson.cn>
parent 909d3e3f

arch/loongarch/net/bpf_jit.c

+0 −1
Original line number Diff line number Diff line
@@ -1718,7 +1718,6 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *ro_image, 
		goto out;

	}



	bpf_flush_icache(ro_image, ro_image_end);

out:

	kvfree(image);

	return ret < 0 ? ret : size;