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[209.85.208.181]) by smtp.gmail.com with ESMTPSA id t23sm1110709lfl.130.2021.03.11.12.03.10 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 11 Mar 2021 12:03:10 -0800 (PST) Received: by mail-lj1-f181.google.com with SMTP id z8so3762523ljm.12 for ; Thu, 11 Mar 2021 12:03:10 -0800 (PST) X-Received: by 2002:a2e:b6c6:: with SMTP id m6mr292522ljo.411.1615492990184; Thu, 11 Mar 2021 12:03:10 -0800 (PST) MIME-Version: 1.0 References: <20210311130328.2859337-1-oberpar@linux.ibm.com> <202103120329.VU4uJ0yZ-lkp@intel.com> In-Reply-To: <202103120329.VU4uJ0yZ-lkp@intel.com> From: Linus Torvalds Date: Thu, 11 Mar 2021 12:02:53 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH] gcov: fail build on gcov_info size mismatch To: kernel test robot Cc: Peter Oberparleiter , Andrew Morton , kbuild-all@lists.01.org, Linux Kernel Mailing List Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 11, 2021 at 11:34 AM kernel test robot wrote: > > >> kernel/gcov/geninfosize.sh: 13: [: =: unexpected operator Wth? I'm not seeing how this can fail on nds32 - doesn't look like a bashism, everything is properly quoted, etc etc. Plus it's a cross-compile anyway, so the shell in question should be the same as on all the other architectures. Presumably the nds32 assembly contains something odd and unexpected, but with the quoting, I can't see how even that could matter. Yeah, the test itself could probably be simplified to testing both conditions at the same time: [ "$a $b" = ".size .LPBX0," ] but that's a separate issue. Funky. What am I missing? Presumably something really stupid. Linus From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============6612527976344638165==" MIME-Version: 1.0 From: Linus Torvalds To: kbuild-all@lists.01.org Subject: Re: [PATCH] gcov: fail build on gcov_info size mismatch Date: Thu, 11 Mar 2021 12:02:53 -0800 Message-ID: In-Reply-To: <202103120329.VU4uJ0yZ-lkp@intel.com> List-Id: --===============6612527976344638165== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On Thu, Mar 11, 2021 at 11:34 AM kernel test robot wrote: > > >> kernel/gcov/geninfosize.sh: 13: [: =3D: unexpected operator Wth? I'm not seeing how this can fail on nds32 - doesn't look like a bashism, everything is properly quoted, etc etc. Plus it's a cross-compile anyway, so the shell in question should be the same as on all the other architectures. Presumably the nds32 assembly contains something odd and unexpected, but with the quoting, I can't see how even that could matter. Yeah, the test itself could probably be simplified to testing both conditions at the same time: [ "$a $b" =3D ".size .LPBX0," ] but that's a separate issue. Funky. What am I missing? Presumably something really stupid. Linus --===============6612527976344638165==--