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Fri, 8 May 2020 20:10:23 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas5p1.samsung.com (KnoxPortal) with ESMTPA id 20200508110359epcas5p19f9e7bdbd7a9c2880308f5201f6badc9~NCLpYJqdh0864608646epcas5p10; Fri, 8 May 2020 11:03:59 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20200508110359epsmtrp10ea6193c4630a0d329609a82b6917904~NCLpXclpS2005420054epsmtrp1-; Fri, 8 May 2020 11:03:59 +0000 (GMT) X-AuditID: b6c32a4b-7adff70000005b5d-d1-5eb53e1f9f72 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id 0E.FA.25866.F9C35BE5; Fri, 8 May 2020 20:03:59 +0900 (KST) Received: from localhost.localdomain (unknown [107.109.224.135]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20200508110358epsmtip246be8f9e8ba1e0b2b0dbf32081ead88d~NCLnwGW-e2981029810epsmtip2F; Fri, 8 May 2020 11:03:58 +0000 (GMT) From: Maninder Singh To: yamada.masahiro@socionext.com, george_davis@mentor.com Cc: linux-kernel@vger.kernel.org, a.sahrawat@samsung.com, arnd@arndb.de, ak@linux.intel.com, Maninder Singh , Vaneet Narang Subject: [PATCH v2 4/4] scripts/checkstack.pl: fix arm sp regex Date: Fri, 8 May 2020 16:33:17 +0530 Message-Id: <1588935797-7283-4-git-send-email-maninder1.s@samsung.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1588935797-7283-1-git-send-email-maninder1.s@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrHIsWRmVeSWpSXmKPExsWy7bCmlq683dY4g47DRhYXd6daHJ9gafF3 0jF2iyf/v7NaXN41h83i8Pw2FotDJ+cyWuy995nRgcPj969JjB7zTgZ67P7axOjRt2UVo8eJ 6d9ZPD5vkgtgi+KySUnNySxLLdK3S+DKeP20j7mgg7OivymggbGdvYuRk0NCwETi2IWDLF2M XBxCArsZJdpeLYNyPjFKnNxzixnC+cwosWPnXFaYlv6XG9kgErsYJWbMPQrV8pVRYvvVv8wg VWwCehKrdu1hAbFFBKwknm3rYAOxmQXWM0qs2cwEYgsL2Euc2LodLM4ioCpx6+tjsHpeATeJ bx/2s0Bsk5O4ea4TbCangLvE7PW/GEGWSQhcYpc43veLCaLIRWLr50ZmCFtY4tXxLVDfSUm8 7G9jh2hoZpT4tG8tVPcURomlFz9CPWQv8bq5AWgSB9B5mhLrd+lDhGUlpp5axwRxNZ9E7+8n UMt4JXbMg7FVJVpuboAaIy3x+eNHqKs9JJqezGGFBMssRomGyQ2sExjlZiGsWMDIuIpRMrWg ODc9tdi0wDgvtVyvODG3uDQvXS85P3cTIzhJaHnvYHz04IPeIUYmDsZDjBIczEoivBMrtsQJ 8aYkVlalFuXHF5XmpBYfYpTmYFES533cCJQSSE8sSc1OTS1ILYLJMnFwSjUwcTzveMSb7zmt TvFWpv5HpRfeJbO+7XiqvmjvPgPFynCfQu3KyTHZrRWFV2QZt4Y0ebApzpNiV1z3ieta3Tu3 g85KKfyFe29u5Ay9zvf2RtpvX5FZIrsOq9xbddXNfl39FasJJ3zFOPT0pi35br5f5Fztnvjm eT2nKuboLj+5x3vOHY1Ntfxml8SkDdPqHT6lHLqn8GHBpYAgef4pVzVnnlp26Kme+ttOpmB5 n4YT+j0Si3Q/MEvfMWMIN3dl5ebX+XS+Oqt/t9Sn48smS83I1j2azXrY+1HY1dvCewzC35uX Wn3UFV3ea7/uv1XRe6X37HYzLSWeHJ++lnWGpPL6J+clg2zZ8p7pdMj+WNCuxFKckWioxVxU nAgA7L4mzoEDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprLLMWRmVeSWpSXmKPExsWy7bCSvO58m61xBh+vGllc3J1qcXyCpcXf ScfYLZ78/85qcXnXHDaLw/PbWCwOnZzLaLH33mdGBw6P378mMXrMOxnosftrE6NH35ZVjB4n pn9n8fi8SS6ALYrLJiU1J7MstUjfLoEr4/XTPuaCDs6K/qaABsZ29i5GTg4JAROJ/pcb2boY uTiEBHYwSlw9fhwqIS3x8997FghbWGLlv+fsEEWfGSXenNvBBpJgE9CTWLVrD1iRiICNxIkT E8CKmAW2MkrM2tfCCpIQFrCXOLF1O1gDi4CqxK2vj8EaeAXcJL592A+1QU7i5rlOZhCbU8Bd Yvb6X4xdjBxA29wkPi0qncDIt4CRYRWjZGpBcW56brFhgVFearlecWJucWleul5yfu4mRnAI amntYNyz6oPeIUYmDsZDjBIczEoivBMrtsQJ8aYkVlalFuXHF5XmpBYfYpTmYFES5/06a2Gc kEB6YklqdmpqQWoRTJaJg1OqgWli377Hdguinv3tuLPcr2a135FvscxcX+bzvPQO/V1V8m7J rnLXhimBRh9//ntd5/Ehc83N24YTuFmqetIjr/C/ePyAUXj7f1ujtJptPw8pLjr34hbLXJsU xRteroaFifzrPHYc2eV0REOZdZK/x9xzy+ZbTjM9MtnIU523ND+R5UWd2EzDqKnc1/msrLJ3 /T70fO2tzj3Zy2e93Hhy18oPB2yTYj0mLwvk5zURM+XYpur9X2zx4rz9uo8+RdWbSZd9mTzr luZT1pQM/72qp4NDplTEnGXUmWX+YUnzQa71n/fFaATbPZm/vumZtfTeUzW34w5tlpV0Z9+2 5H3UYxtOgw83ZA/s3scrX7I/5NESJZbijERDLeai4kQADn6wNrACAAA= X-CMS-MailID: 20200508110359epcas5p19f9e7bdbd7a9c2880308f5201f6badc9 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P X-CMS-RootMailID: 20200508110359epcas5p19f9e7bdbd7a9c2880308f5201f6badc9 References: <1588935797-7283-1-git-send-email-maninder1.s@samsung.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org if objdump has below entries; c01ed608 : c01ed614: e24ddff7 sub sp, sp, #120 ; 0x78 c01f0d50 : c01f0d50: e24dd094 sub sp, sp, #140 ; 0x8c scripts fails to read stack usage. so making regex $re for ARM similar to aarch64 Co-developed-by: Vaneet Narang Signed-off-by: Vaneet Narang Signed-off-by: Maninder Singh --- scripts/checkstack.pl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl index bc07e19..d2c3858 100755 --- a/scripts/checkstack.pl +++ b/scripts/checkstack.pl @@ -60,7 +60,7 @@ my (@stack, $re, $dre, $sub, $x, $xs, $funcre, $min_stack); $dre = qr/^.*sub.*sp, sp, #(0x$x{1,8})/o; } elsif ($arch eq 'arm') { #c0008ffc: e24dd064 sub sp, sp, #100 ; 0x64 - $re = qr/.*sub.*sp, sp, #(([0-9]{2}|[3-9])[0-9]{2})/o; + $re = qr/.*sub.*sp, sp, #([0-9]{1,4})/o; $sub = \&arm_push_handling; } elsif ($arch =~ /^x86(_64)?$/ || $arch =~ /^i[3456]86$/) { #c0105234: 81 ec ac 05 00 00 sub $0x5ac,%esp -- 1.9.1