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From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Cc: Thomas Richter <tmricht@linux.vnet.ibm.com>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>,
	Jiri Olsa <jolsa@kernel.org>, Ingo Molnar <mingo@kernel.org>,
	linux-kernel@vger.kernel.org
Subject: s390 unistd.h & perf
Date: Fri, 2 Feb 2018 13:23:22 -0300	[thread overview]
Message-ID: <20180202162322.GF26905@kernel.org> (raw)

Hi Hendrik,

	I noticed, after fast forwarding my perf/urgent branch to
torvalds/master, that this appears in my perf build:

Warning: Kernel ABI header at 'tools/arch/s390/include/uapi/asm/unistd.h' differs from latest version at 'arch/s390/include/uapi/asm/unistd.h'

	Looking at the log for that file I noticed this cset:

4381f9f12e79 ("s390/syscalls: use generated syscall_table.h and unistd.h header files")

	Can you please take a look how this affects the syscall table
generation process in tools/perf and how can we proceed to silence that
warning, i.e. to update the copy we have in tools/?

Thanks,

- Arnaldo

             reply	other threads:[~2018-02-02 16:23 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-02 16:23 Arnaldo Carvalho de Melo [this message]
2018-02-05  8:16 ` s390 unistd.h & perf Hendrik Brueckner
2018-02-05 15:04   ` Arnaldo Carvalho de Melo

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