From: Arnaldo Carvalho de Melo <acme@redhat.com>
To: "Marcin Ślusarz" <marcin.slusarz@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>, Namhyung Kim <namhyung@kernel.org>
Subject: Re: [PATCH v2] perf tools: handle spaces in file names obtained from /proc/pid/maps
Date: Fri, 5 Feb 2016 10:42:30 -0200 [thread overview]
Message-ID: <20160205124230.GA15395@redhat.com> (raw)
In-Reply-To: <20160204223925.GA19157@marcin-Inspiron-7720>
Em Thu, Feb 04, 2016 at 11:39:25PM +0100, Marcin Ślusarz escreveu:
> On Tue, Jan 19, 2016 at 08:03:03PM +0100, Marcin Ślusarz wrote:
> > Steam frequently puts game binaries in folders with spaces.
> >
> > Note: "(deleted)" markers are now treated as part of the file name.
> >
> > It probably worked before 6064803313bad9ae4cae233a9d56678adb2b6e7c
> > ("perf tools: Use sscanf for parsing /proc/pid/maps").
> >
> > Signed-off-by: Marcin Ślusarz <marcin.slusarz@gmail.com>
> > Acked-by: Namhyung Kim <namhyung@kernel.org>
> > Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
>
> Gentle ping ;)
Thanks for being gentle, appreciated ;-)
Applied to perf/core,
- Arnaldo
> > ---
> > tools/perf/util/event.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
> > index 8b10621..956187b 100644
> > --- a/tools/perf/util/event.c
> > +++ b/tools/perf/util/event.c
> > @@ -274,7 +274,7 @@ int perf_event__synthesize_mmap_events(struct perf_tool *tool,
> > strcpy(execname, "");
> >
> > /* 00400000-0040c000 r-xp 00000000 fd:01 41038 /bin/cat */
> > - n = sscanf(bf, "%"PRIx64"-%"PRIx64" %s %"PRIx64" %x:%x %u %s\n",
> > + n = sscanf(bf, "%"PRIx64"-%"PRIx64" %s %"PRIx64" %x:%x %u %[^\n]\n",
> > &event->mmap2.start, &event->mmap2.len, prot,
> > &event->mmap2.pgoff, &event->mmap2.maj,
> > &event->mmap2.min,
> > --
> > 2.1.4
> >
next prev parent reply other threads:[~2016-02-05 12:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-01 3:03 [PATCH] perf tools: handle spaces in file names obtained from /proc/pid/maps Marcin Ślusarz
2016-01-04 1:25 ` Namhyung Kim
2016-01-07 23:16 ` Marcin Ślusarz
2016-01-09 9:42 ` Namhyung Kim
2016-01-19 19:03 ` [PATCH v2] " Marcin Ślusarz
2016-02-04 22:39 ` Marcin Ślusarz
2016-02-05 12:42 ` Arnaldo Carvalho de Melo [this message]
2016-02-09 12:14 ` [tip:perf/core] " tip-bot for Marcin Ślusarz
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