From: rdunlap at infradead.org (Randy Dunlap) Subject: PROBLEM: error due to conflicting types during build of kselftests Date: Tue, 8 May 2018 08:46:51 -0700 [thread overview] Message-ID: <ccbfdf1b-ffd5-4b05-8b73-7726816da735@infradead.org> (raw) In-Reply-To: <49022295-d118-4aa7-c750-36f36b6b6821@infradead.org> On 04/28/2018 02:54 PM, Randy Dunlap wrote: > On 04/28/2018 02:42 PM, Jeffrin Thalakkottoor wrote: >> anyway my current is gcc (Debian 7.3.0-16) 7.3.0 >> >> may be you can try ... make -C tools/testing/selftests 2> error.txt > > I have a much older gcc, so newer must be better. :) > This patch (just posted) should fix the error that you are seeing: https://marc.info/?l=linux-kernel&m=152577091622065&w=2 > >> On Sat, Apr 28, 2018 at 5:08 AM, Randy Dunlap <rdunlap at infradead.org> wrote: >>> On 04/20/2018 11:03 AM, Jeffrin Thalakkottoor wrote: >>>> hello, >>>> >>>> the following is the error found... >>>> ----------------------------------------------------------------------------------- >>>> protection_keys.c:421:5: error: conflicting types for ‘pkey_set’ >>>> int pkey_set(int pkey, unsigned long rights, unsigned long flags) >>>> ^~~~~~~~ >>>> ------------------------------------------------------------------------------------ >>>> >>>> to reproduce this error... >>>> make -C tools/testing/selftests >>> >>> Hi, >>> >>> I can't reproduce this problem. What is your gcc --version? >>> >>> Thanks. >>> >>>> Details about software: >>>> >>>> Linux debian 4.17.0-rc1+ #1 SMP Thu Apr 19 18:59:45 IST 2018 x86_64 GNU/Linux >>>> >>>> GNU Make 4.2.1 >>>> Binutils 2.30 >>>> Util-linux 2.31.1 >>>> Mount 2.31.1 >>>> Linux C Library 2.27 >>>> Dynamic linker (ldd) 2.27 >>>> readlink: missing operand >>>> Try 'readlink --help' for more information. >>>> Procps 3.3.14 >>>> Kbd 2.0.4 >>>> Console-tools 2.0.4 >>>> Sh-utils 8.28 >>>> Udev 238 > > -- ~Randy -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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From: rdunlap@infradead.org (Randy Dunlap) Subject: PROBLEM: error due to conflicting types during build of kselftests Date: Tue, 8 May 2018 08:46:51 -0700 [thread overview] Message-ID: <ccbfdf1b-ffd5-4b05-8b73-7726816da735@infradead.org> (raw) Message-ID: <20180508154651.qHRYAZKBkS5PMFAJz9pdOIaJSDgUJVGPvqr8nOTn1Y4@z> (raw) In-Reply-To: <49022295-d118-4aa7-c750-36f36b6b6821@infradead.org> On 04/28/2018 02:54 PM, Randy Dunlap wrote: > On 04/28/2018 02:42 PM, Jeffrin Thalakkottoor wrote: >> anyway my current is gcc (Debian 7.3.0-16) 7.3.0 >> >> may be you can try ... make -C tools/testing/selftests 2> error.txt > > I have a much older gcc, so newer must be better. :) > This patch (just posted) should fix the error that you are seeing: https://marc.info/?l=linux-kernel&m=152577091622065&w=2 > >> On Sat, Apr 28, 2018@5:08 AM, Randy Dunlap <rdunlap@infradead.org> wrote: >>> On 04/20/2018 11:03 AM, Jeffrin Thalakkottoor wrote: >>>> hello, >>>> >>>> the following is the error found... >>>> ----------------------------------------------------------------------------------- >>>> protection_keys.c:421:5: error: conflicting types for ‘pkey_set’ >>>> int pkey_set(int pkey, unsigned long rights, unsigned long flags) >>>> ^~~~~~~~ >>>> ------------------------------------------------------------------------------------ >>>> >>>> to reproduce this error... >>>> make -C tools/testing/selftests >>> >>> Hi, >>> >>> I can't reproduce this problem. What is your gcc --version? >>> >>> Thanks. >>> >>>> Details about software: >>>> >>>> Linux debian 4.17.0-rc1+ #1 SMP Thu Apr 19 18:59:45 IST 2018 x86_64 GNU/Linux >>>> >>>> GNU Make 4.2.1 >>>> Binutils 2.30 >>>> Util-linux 2.31.1 >>>> Mount 2.31.1 >>>> Linux C Library 2.27 >>>> Dynamic linker (ldd) 2.27 >>>> readlink: missing operand >>>> Try 'readlink --help' for more information. >>>> Procps 3.3.14 >>>> Kbd 2.0.4 >>>> Console-tools 2.0.4 >>>> Sh-utils 8.28 >>>> Udev 238 > > -- ~Randy -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2018-05-08 15:46 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-04-20 18:03 PROBLEM: error due to conflicting types during build of kselftests jeffrin 2018-04-20 18:03 ` Jeffrin Thalakkottoor 2018-04-27 23:38 ` rdunlap 2018-04-27 23:38 ` Randy Dunlap 2018-04-28 21:42 ` jeffrin 2018-04-28 21:42 ` Jeffrin Thalakkottoor 2018-04-28 21:54 ` rdunlap 2018-04-28 21:54 ` Randy Dunlap 2018-05-08 15:46 ` rdunlap [this message] 2018-05-08 15:46 ` Randy Dunlap
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