From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C13A1C433FE for ; Wed, 23 Mar 2022 23:06:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345406AbiCWXHm (ORCPT ); Wed, 23 Mar 2022 19:07:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52612 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345387AbiCWXHi (ORCPT ); Wed, 23 Mar 2022 19:07:38 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C93AE9027B; Wed, 23 Mar 2022 16:06:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; 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charset=us-ascii Content-Disposition: inline In-Reply-To: <20220322114809.381992456@infradead.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Due to being a perl generated asm file, it got missed by the mass convertion script. arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_init_x86_64()+0x3a: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_blocks_x86_64()+0xf2: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_emit_x86_64()+0x37: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: __poly1305_block()+0x6d: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: __poly1305_init_avx()+0x1e8: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_blocks_avx()+0x18a: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_blocks_avx()+0xaf8: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_emit_avx()+0x99: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_blocks_avx2()+0x18a: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_blocks_avx2()+0x776: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_blocks_avx512()+0x18a: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_blocks_avx512()+0x796: missing int3 after ret arch/x86/crypto/poly1305-x86_64-cryptogams.o: warning: objtool: poly1305_blocks_avx512()+0x10bd: missing int3 after ret Fixes: f94909ceb1ed ("x86: Prepare asm files for straight-line-speculation") Signed-off-by: Peter Zijlstra (Intel) --- arch/x86/crypto/poly1305-x86_64-cryptogams.pl | 38 +++++++++++++------------- 1 file changed, 19 insertions(+), 19 deletions(-) --- a/arch/x86/crypto/poly1305-x86_64-cryptogams.pl +++ b/arch/x86/crypto/poly1305-x86_64-cryptogams.pl @@ -297,7 +297,7 @@ ___ $code.=<<___; mov \$1,%eax .Lno_key: - ret + RET ___ &end_function("poly1305_init_x86_64"); @@ -373,7 +373,7 @@ $code.=<<___; .cfi_adjust_cfa_offset -48 .Lno_data: .Lblocks_epilogue: - ret + RET .cfi_endproc ___ &end_function("poly1305_blocks_x86_64"); @@ -399,7 +399,7 @@ $code.=<<___; mov %rax,0($mac) # write result mov %rcx,8($mac) - ret + RET ___ &end_function("poly1305_emit_x86_64"); if ($avx) { @@ -429,7 +429,7 @@ ___ &poly1305_iteration(); $code.=<<___; pop $ctx - ret + RET .size __poly1305_block,.-__poly1305_block .type __poly1305_init_avx,\@abi-omnipotent @@ -594,7 +594,7 @@ $code.=<<___; lea -48-64($ctx),$ctx # size [de-]optimization pop %rbp - ret + RET .size __poly1305_init_avx,.-__poly1305_init_avx ___ @@ -747,7 +747,7 @@ $code.=<<___; .cfi_restore %rbp .Lno_data_avx: .Lblocks_avx_epilogue: - ret + RET .cfi_endproc .align 32 @@ -1452,7 +1452,7 @@ $code.=<<___ if (!$win64); ___ $code.=<<___; vzeroupper - ret + RET .cfi_endproc ___ &end_function("poly1305_blocks_avx"); @@ -1508,7 +1508,7 @@ $code.=<<___; mov %rax,0($mac) # write result mov %rcx,8($mac) - ret + RET ___ &end_function("poly1305_emit_avx"); @@ -1675,7 +1675,7 @@ $code.=<<___; .cfi_restore %rbp .Lno_data_avx2$suffix: .Lblocks_avx2_epilogue$suffix: - ret + RET .cfi_endproc .align 32 @@ -2201,7 +2201,7 @@ $code.=<<___ if (!$win64); ___ $code.=<<___; vzeroupper - ret + RET .cfi_endproc ___ if($avx > 2 && $avx512) { @@ -2792,7 +2792,7 @@ $code.=<<___ if (!$win64); .cfi_def_cfa_register %rsp ___ $code.=<<___; - ret + RET .cfi_endproc ___ @@ -2893,7 +2893,7 @@ $code.=<<___ if ($flavour =~ /elf32/); ___ $code.=<<___; mov \$1,%eax - ret + RET .size poly1305_init_base2_44,.-poly1305_init_base2_44 ___ { @@ -3010,7 +3010,7 @@ $code.=<<___; jnz .Lblocks_vpmadd52_4x .Lno_data_vpmadd52: - ret + RET .size poly1305_blocks_vpmadd52,.-poly1305_blocks_vpmadd52 ___ } @@ -3451,7 +3451,7 @@ $code.=<<___; vzeroall .Lno_data_vpmadd52_4x: - ret + RET .size poly1305_blocks_vpmadd52_4x,.-poly1305_blocks_vpmadd52_4x ___ } @@ -3824,7 +3824,7 @@ $code.=<<___; vzeroall .Lno_data_vpmadd52_8x: - ret + RET .size poly1305_blocks_vpmadd52_8x,.-poly1305_blocks_vpmadd52_8x ___ } @@ -3861,7 +3861,7 @@ $code.=<<___; mov %rax,0($mac) # write result mov %rcx,8($mac) - ret + RET .size poly1305_emit_base2_44,.-poly1305_emit_base2_44 ___ } } } @@ -3916,7 +3916,7 @@ $code.=<<___; .Ldone_enc: mov $otp,%rax - ret + RET .size xor128_encrypt_n_pad,.-xor128_encrypt_n_pad .globl xor128_decrypt_n_pad @@ -3967,7 +3967,7 @@ $code.=<<___; .Ldone_dec: mov $otp,%rax - ret + RET .size xor128_decrypt_n_pad,.-xor128_decrypt_n_pad ___ } @@ -4109,7 +4109,7 @@ $code.=<<___; pop %rbx pop %rdi pop %rsi - ret + RET .size avx_handler,.-avx_handler .section .pdata