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From: David Ahern <dsahern@gmail.com>
To: Jiri Olsa <jolsa@redhat.com>
Cc: acme@ghostprotocols.net, linux-kernel@vger.kernel.org, mingo@kernel.org
Subject: Re: [PATCH 0/4] perf record: Cleanups and mmap-based output
Date: Thu, 07 Nov 2013 08:59:43 -0700	[thread overview]
Message-ID: <527BB8EF.6050704@gmail.com> (raw)
In-Reply-To: <20131107132118.GD1251@krava.brq.redhat.com>

On 11/7/13, 6:21 AM, Jiri Olsa wrote:
>
>    CC       builtin-record.o
> builtin-record.c: In function ‘do_mmap_output’:
> builtin-record.c:118:13: error: ignoring return value of ‘ftruncate’, declared with attribute warn_unused_result [-Werror=unused-result]
>      ftruncate(file->fd, offset);
>               ^
> cc1: all warnings being treated as errors
>

oops, fixed that and forgot to fold into the patch. Will take care of it 
on next round.

David


      reply	other threads:[~2013-11-07 15:59 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-06 18:41 [PATCH 0/4] perf record: Cleanups and mmap-based output David Ahern
2013-11-06 18:41 ` [PATCH 1/4] perf record: Refactor feature handling into a separate function David Ahern
2013-11-07  8:03   ` Ingo Molnar
2013-11-07 15:30   ` [tip:perf/core] " tip-bot for David Ahern
2013-11-06 18:41 ` [PATCH 2/4] perf record: Remove advance_output function David Ahern
2013-11-07  8:04   ` Ingo Molnar
2013-11-07 15:31   ` [tip:perf/core] " tip-bot for David Ahern
2013-11-06 18:41 ` [PATCH 3/4] perf record: Remove post_processing_offset variable David Ahern
2013-11-07  8:04   ` Ingo Molnar
2013-11-07 15:31   ` [tip:perf/core] " tip-bot for David Ahern
2013-11-06 18:41 ` [PATCH 4/4] perf record: mmap output file - v3 David Ahern
2013-11-07  8:03   ` Ingo Molnar
2013-11-07 16:06     ` David Ahern
2013-11-11 11:53       ` Ingo Molnar
2013-11-07  8:06 ` [PATCH 0/4] perf record: Cleanups and mmap-based output Ingo Molnar
2013-11-07  9:38 ` Jiri Olsa
2013-11-07 13:21 ` Jiri Olsa
2013-11-07 15:59   ` David Ahern [this message]

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