From patchwork Thu Nov 21 19:33:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Helge Deller X-Patchwork-Id: 1199116 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=gmx.de Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; secure) header.d=gmx.net header.i=@gmx.net header.b="gMxggRh3"; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 47JqYr6Vrdz9sPc for ; Fri, 22 Nov 2019 06:36:31 +1100 (AEDT) Received: from localhost ([::1]:45430 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iXsFf-0005Ed-Hk for incoming@patchwork.ozlabs.org; Thu, 21 Nov 2019 14:36:27 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:36107) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iXsDM-0004To-G0 for qemu-devel@nongnu.org; Thu, 21 Nov 2019 14:34:05 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iXsDK-0004vy-Uk for qemu-devel@nongnu.org; Thu, 21 Nov 2019 14:34:04 -0500 Received: from mout.gmx.net ([212.227.17.20]:50387) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iXsDK-0004vB-Gp for qemu-devel@nongnu.org; Thu, 21 Nov 2019 14:34:02 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1574364835; bh=JzP4tzFp+NnxOPqwU1k56WNBiud9q7zQLHgxgyFc/Eo=; h=X-UI-Sender-Class:Date:From:To:Cc:Subject; b=gMxggRh3BTWVv7oje+z+8sFicpNwEUNSF+ixrsDEQ82JD9ZmqH22febLds+r7INfv 4NK0YzE0LUAxsu9RPl86h69KWK3DHH2pVSYQSKoJXJWxg0e8PqDNJM9rYdqxFNzUdI mkHVVbgFuU4Fon+QPl9MphCjZT4TXN+XokmYIwqY= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from ls3530.fritz.box ([92.116.156.18]) by mail.gmx.com (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MtfNf-1hhhMq2ujP-00vAGC; Thu, 21 Nov 2019 20:33:55 +0100 Date: Thu, 21 Nov 2019 20:33:51 +0100 From: Helge Deller To: qemu-devel@nongnu.org, Aleksandar Markovic Subject: [PATCH v3] linux-user/strace: Improve output of various syscalls Message-ID: <20191121193351.GA31821@ls3530.fritz.box> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.12.1 (2019-06-15) X-Provags-ID: V03:K1:+BYJB7rON8105Rb22Xx0uUl/TGqVnWQYE8oXHHq8TGYdRtaWVcY aLdeRYalx8rQghgOkDwd4Bv8ZS+KwBG6ccuPuJ6Uj15mQBlODBnoTwC9mDqdypsmTqQYH7i sBEUodrYc5Gb1qZOcwX/OrM1A5p6WjKZN3FdouAuyMsDqIqhT32+LEXLqje1OdzZ8Y962Uk Vyl5FlWKHR93ZHP8PajGw== X-UI-Out-Filterresults: notjunk:1; V03:K0:w6Jgr7WaTFM=:tY4e+PcWRM0HFxfxwvW6FV 838TM1u8w9XemyZ4N/mgXMXQPIGFI2aSOAiUVRSwTU84ZWGDyVKklvXKAfcJCiZWP5Gevvq58 EfEonzmGFVHhSD1VufothVUw3Oi7ARp30bkMcokDXaHQJ/LQZnsdBBGeAUc02jZ51a8NWgg+l Sh2P2RgITxImvWQ8enpkkmMHfOOCYFfnaulitmwZaXeaA9lbozXXNvOLxCw6s7wCA6zdL+CNS uzRiS889Qi7bOKOXDOmc3IyDhjYQlz8krTmj1lKwE7mUJA05rKEHYg+Q/ZiVHHSuqxRFL0s9i yOaEV1DBOl/eD3YCcv1NiKUqvxLKlTOnHNoIvSC0riqyfV5OdP+nzlYoPDK+RC5lfekOJQqSD A8OPpaULngiaGK1ZnDJ182hL1EKtGa9rcZxKj2vNOfMuS6BxqdesVq2eLlhZOxDOOPeqNyO+A fLKsWg+LF5n03MUniV5XGKmPQ1veXJoiknREBJb+BXNMyFMOu/G6ArVfA44cPOAI9sFAYkayO 5z0VOXZCrogrtR/UlNowqIcmLomTv5Jfw6+qNy0Hh+5UzmQFaCGBr1BsPiatnVwNyq6nOhK/r T5twxFgvuSItLu8gfVuZYXe9DxUO1HFqq1SPcqLPGaC/M7kfb9ZOWcqPhctVZltQrkAret7lg TUvIdjafe5Ivf296wmkZbzKUEa1LrHKdGj06XtNFQ7zRHTggpNFuFrunCvluDxU9OYscW2g7L nGOCLbkEOY0h1jjQjk9Ywk06xA/qHwU9VLbJG++R6oPerGIJ4h1wyAVmOqMiV6emBLt3pEEGC HvzjD/UaQA0zYHEO0RR9+PzA9/GflzMsYwilTVAirhDfR/LaOmG2yk04eeBRSHl80NnIpZ6KP awz9yToKKq7vWAxM7rzgbupN2GuXam2y+qe4LnYc6Q2EmRMbUqh2rmSOo4DBkHlRQrSH6mB6Q oTkoCT4D/52tJM+ZfJ+DekNDt4cBXctMzEJUjRdslD4DLJnBtfU8ASTYDqBxgMkE8I49E2GmX NK0XYfTUiBtbR2mB7TVXXbzol7k/jSkOTY0C7Yw7pbrTHuMNt2U82RmUuW7truEGQkglpHfcs rAl9s2kD9yxLxCbzj7XIiolq4hcRMe7l0U+sJj3/xlTHlu8PVq41gnwvGI7doOaDq+TjdZSaB TNks2vQNAbo9bBEPwFYYh/75czy7xQcR65msAAKU2BhL+JdwL++CvazSAl9zWeH5cA29A7tMo oS5F3O7mo3dVfVrVHGEYvrwsnwFZE9LLANi+LdQ== X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 212.227.17.20 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Richard Henderson , Philippe =?iso-8859-15?q?Mathieu-Daud=E9?= , Laurent Vivier Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Improve strace output of various syscalls which either have none or only int-type parameters. Signed-off-by: Helge Deller Reviewed-by: Aleksandar Markovic Reviewed-by: Philippe Mathieu-Daudé --- Changes in v3: fixed alarm() added epoll_create(), epoll_create1(), eventfd(), eventfd2() Changes in v2: fixed ioctl() diff --git a/linux-user/strace.list b/linux-user/strace.list index 1de4319dcf..d49a1e92a8 100644 --- a/linux-user/strace.list +++ b/linux-user/strace.list @@ -26,7 +26,7 @@ { TARGET_NR_afs_syscall, "afs_syscall" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_alarm -{ TARGET_NR_alarm, "alarm" , NULL, NULL, NULL }, +{ TARGET_NR_alarm, "alarm" , "%s(%u)", NULL, NULL }, #endif #ifdef TARGET_NR_aplib { TARGET_NR_aplib, "aplib" , NULL, NULL, NULL }, @@ -116,19 +116,19 @@ { TARGET_NR_dipc, "dipc" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_dup -{ TARGET_NR_dup, "dup" , NULL, NULL, NULL }, +{ TARGET_NR_dup, "dup" , "%s(%d)", NULL, NULL }, #endif #ifdef TARGET_NR_dup2 -{ TARGET_NR_dup2, "dup2" , NULL, NULL, NULL }, +{ TARGET_NR_dup2, "dup2" , "%s(%d,%d)", NULL, NULL }, #endif #ifdef TARGET_NR_dup3 -{ TARGET_NR_dup3, "dup3" , NULL, NULL, NULL }, +{ TARGET_NR_dup3, "dup3" , "%s(%d,%d,%d)", NULL, NULL }, #endif #ifdef TARGET_NR_epoll_create -{ TARGET_NR_epoll_create, "epoll_create" , NULL, NULL, NULL }, +{ TARGET_NR_epoll_create, "%s(%d)", NULL, NULL, NULL }, #endif #ifdef TARGET_NR_epoll_create1 -{ TARGET_NR_epoll_create1, "epoll_create1" , NULL, NULL, NULL }, +{ TARGET_NR_epoll_create1, "%s(%d)", NULL, NULL, NULL }, #endif #ifdef TARGET_NR_epoll_ctl { TARGET_NR_epoll_ctl, "epoll_ctl" , NULL, NULL, NULL }, @@ -146,10 +146,10 @@ { TARGET_NR_epoll_wait_old, "epoll_wait_old" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_eventfd -{ TARGET_NR_eventfd, "eventfd" , NULL, NULL, NULL }, +{ TARGET_NR_eventfd, "eventfd", "%s(%d)", NULL, NULL }, #endif #ifdef TARGET_NR_eventfd2 -{ TARGET_NR_eventfd2, "eventfd2" , NULL, NULL, NULL }, +{ TARGET_NR_eventfd2, "eventfd2" , "%s(%d,%d)", NULL, NULL }, #endif #ifdef TARGET_NR_execv { TARGET_NR_execv, "execv" , NULL, print_execv, NULL }, @@ -191,7 +191,7 @@ { TARGET_NR_fanotify_mark, "fanotify_mark" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_fchdir -{ TARGET_NR_fchdir, "fchdir" , NULL, NULL, NULL }, +{ TARGET_NR_fchdir, "fchdir" , "%s(%d)", NULL, NULL }, #endif #ifdef TARGET_NR_fchmod { TARGET_NR_fchmod, "fchmod" , "%s(%d,%#o)", NULL, NULL }, @@ -287,7 +287,7 @@ { TARGET_NR_getdtablesize, "getdtablesize" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_getegid -{ TARGET_NR_getegid, "getegid" , NULL, NULL, NULL }, +{ TARGET_NR_getegid, "getegid" , "%s()", NULL, NULL }, #endif #ifdef TARGET_NR_getegid32 { TARGET_NR_getegid32, "getegid32" , NULL, NULL, NULL }, @@ -299,7 +299,7 @@ { TARGET_NR_geteuid32, "geteuid32" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_getgid -{ TARGET_NR_getgid, "getgid" , NULL, NULL, NULL }, +{ TARGET_NR_getgid, "getgid" , "%s()", NULL, NULL }, #endif #ifdef TARGET_NR_getgid32 { TARGET_NR_getgid32, "getgid32" , NULL, NULL, NULL }, @@ -329,10 +329,10 @@ { TARGET_NR_getpeername, "getpeername" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_getpgid -{ TARGET_NR_getpgid, "getpgid" , NULL, NULL, NULL }, +{ TARGET_NR_getpgid, "getpgid" , "%s(%u)", NULL, NULL }, #endif #ifdef TARGET_NR_getpgrp -{ TARGET_NR_getpgrp, "getpgrp" , NULL, NULL, NULL }, +{ TARGET_NR_getpgrp, "getpgrp" , "%s()", NULL, NULL }, #endif #ifdef TARGET_NR_getpid { TARGET_NR_getpid, "getpid" , "%s()", NULL, NULL }, @@ -432,7 +432,7 @@ { TARGET_NR_io_cancel, "io_cancel" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_ioctl -{ TARGET_NR_ioctl, "ioctl" , NULL, NULL, NULL }, +{ TARGET_NR_ioctl, "ioctl" , "%s(%d,%#x,%#x)", NULL, NULL }, #endif #ifdef TARGET_NR_io_destroy { TARGET_NR_io_destroy, "io_destroy" , NULL, NULL, NULL }, @@ -1257,22 +1257,22 @@ { TARGET_NR_setdomainname, "setdomainname" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_setfsgid -{ TARGET_NR_setfsgid, "setfsgid" , NULL, NULL, NULL }, +{ TARGET_NR_setfsgid, "setfsgid" , "%s(%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setfsgid32 -{ TARGET_NR_setfsgid32, "setfsgid32" , NULL, NULL, NULL }, +{ TARGET_NR_setfsgid32, "setfsgid32" , "%s(%u)" , NULL, NULL }, #endif #ifdef TARGET_NR_setfsuid -{ TARGET_NR_setfsuid, "setfsuid" , NULL, NULL, NULL }, +{ TARGET_NR_setfsuid, "setfsuid" , "%s(%u)" , NULL, NULL }, #endif #ifdef TARGET_NR_setfsuid32 { TARGET_NR_setfsuid32, "setfsuid32" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_setgid -{ TARGET_NR_setgid, "setgid" , NULL, NULL, NULL }, +{ TARGET_NR_setgid, "setgid" , "%s(%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setgid32 -{ TARGET_NR_setgid32, "setgid32" , NULL, NULL, NULL }, +{ TARGET_NR_setgid32, "setgid32" , "%s(%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setgroups { TARGET_NR_setgroups, "setgroups" , NULL, NULL, NULL }, @@ -1296,7 +1296,7 @@ { TARGET_NR_setns, "setns" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_setpgid -{ TARGET_NR_setpgid, "setpgid" , NULL, NULL, NULL }, +{ TARGET_NR_setpgid, "setpgid" , "%s(%u,%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setpgrp { TARGET_NR_setpgrp, "setpgrp" , NULL, NULL, NULL }, @@ -1311,22 +1311,22 @@ { TARGET_NR_setregid32, "setregid32" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_setresgid -{ TARGET_NR_setresgid, "setresgid" , NULL, NULL, NULL }, +{ TARGET_NR_setresgid, "setresgid" , "%s(%u,%u,%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setresgid32 { TARGET_NR_setresgid32, "setresgid32" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_setresuid -{ TARGET_NR_setresuid, "setresuid" , NULL, NULL, NULL }, +{ TARGET_NR_setresuid, "setresuid" , "%s(%u,%u,%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setresuid32 -{ TARGET_NR_setresuid32, "setresuid32" , NULL, NULL, NULL }, +{ TARGET_NR_setresuid32, "setresuid32" , "%s(%u,%u,%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setreuid -{ TARGET_NR_setreuid, "setreuid" , NULL, NULL, NULL }, +{ TARGET_NR_setreuid, "setreuid" , "%s(%u,%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setreuid32 -{ TARGET_NR_setreuid32, "setreuid32" , NULL, NULL, NULL }, +{ TARGET_NR_setreuid32, "setreuid32" , "%s(%u,%u)", NULL, NULL }, #endif #ifdef TARGET_NR_setrlimit { TARGET_NR_setrlimit, "setrlimit" , NULL, NULL, NULL }, @@ -1335,7 +1335,7 @@ { TARGET_NR_set_robust_list, "set_robust_list" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_setsid -{ TARGET_NR_setsid, "setsid" , NULL, NULL, NULL }, +{ TARGET_NR_setsid, "setsid" , "%s()", NULL, NULL }, #endif #ifdef TARGET_NR_setsockopt { TARGET_NR_setsockopt, "setsockopt" , NULL, NULL, NULL },