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From: Ian Rogers <irogers@google.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	Arnaldo Carvalho de Melo <acme@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@redhat.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	Stephane Eranian <eranian@google.com>
Subject: Re: [PATCH] perf libdw: Fix off-by 1 relative directory includes
Date: Sun, 31 May 2020 17:06:08 -0700	[thread overview]
Message-ID: <CAP-5=fWApg4XGPTJmzpN6nTdhgBF5AC4opm2HiYFkuzhLmdfPg@mail.gmail.com> (raw)
In-Reply-To: <CAM9d7chrW-zfq-9cjBq_n3ESpYv4jtbeDZFWy+DoEzyA2whrqQ@mail.gmail.com>

On Sun, May 31, 2020 at 7:29 AM Namhyung Kim <namhyung@kernel.org> wrote:
>
> Hi Ian,
>
> On Sat, May 30, 2020 at 7:53 AM Ian Rogers <irogers@google.com> wrote:
> >
> > This is currently working due to extra include paths in the build.
> >
> > Before:
> > $ cd tools/perf/arch/arm64/util
> > $ ls -la ../../util/unwind-libdw.h
> > ls: cannot access '../../util/unwind-libdw.h': No such file or directory
> >
> > After:
> > $ ls -la ../../../util/unwind-libdw.h
> > -rw-r----- 1 irogers irogers 553 Apr 17 14:31 ../../../util/unwind-libdw.h
>
> Missing sign-off, but otherwise looks good to me

Doh! Thanks Namhyung.

Signed-off-by: Ian Rogers <irogers@google.com>

Ian

> Acked-by: Namhyung Kim <namhyung@kernel.org>
>
> Thanks
> Namhyung
>
>
> > ---
> >  tools/perf/arch/arm64/util/unwind-libdw.c   | 6 +++---
> >  tools/perf/arch/powerpc/util/unwind-libdw.c | 6 +++---
> >  tools/perf/arch/x86/util/unwind-libdw.c     | 6 +++---
> >  3 files changed, 9 insertions(+), 9 deletions(-)
> >
> > diff --git a/tools/perf/arch/arm64/util/unwind-libdw.c b/tools/perf/arch/arm64/util/unwind-libdw.c
> > index 7623d85e77f3..a50941629649 100644
> > --- a/tools/perf/arch/arm64/util/unwind-libdw.c
> > +++ b/tools/perf/arch/arm64/util/unwind-libdw.c
> > @@ -1,8 +1,8 @@
> >  // SPDX-License-Identifier: GPL-2.0
> >  #include <elfutils/libdwfl.h>
> > -#include "../../util/unwind-libdw.h"
> > -#include "../../util/perf_regs.h"
> > -#include "../../util/event.h"
> > +#include "../../../util/unwind-libdw.h"
> > +#include "../../../util/perf_regs.h"
> > +#include "../../../util/event.h"
> >
> >  bool libdw__arch_set_initial_registers(Dwfl_Thread *thread, void *arg)
> >  {
> > diff --git a/tools/perf/arch/powerpc/util/unwind-libdw.c b/tools/perf/arch/powerpc/util/unwind-libdw.c
> > index abf2dbc7f829..7b2d96ec28e3 100644
> > --- a/tools/perf/arch/powerpc/util/unwind-libdw.c
> > +++ b/tools/perf/arch/powerpc/util/unwind-libdw.c
> > @@ -1,9 +1,9 @@
> >  // SPDX-License-Identifier: GPL-2.0
> >  #include <elfutils/libdwfl.h>
> >  #include <linux/kernel.h>
> > -#include "../../util/unwind-libdw.h"
> > -#include "../../util/perf_regs.h"
> > -#include "../../util/event.h"
> > +#include "../../../util/unwind-libdw.h"
> > +#include "../../../util/perf_regs.h"
> > +#include "../../../util/event.h"
> >
> >  /* See backends/ppc_initreg.c and backends/ppc_regs.c in elfutils.  */
> >  static const int special_regs[3][2] = {
> > diff --git a/tools/perf/arch/x86/util/unwind-libdw.c b/tools/perf/arch/x86/util/unwind-libdw.c
> > index fda8f4206ee4..eea2bf87232b 100644
> > --- a/tools/perf/arch/x86/util/unwind-libdw.c
> > +++ b/tools/perf/arch/x86/util/unwind-libdw.c
> > @@ -1,8 +1,8 @@
> >  // SPDX-License-Identifier: GPL-2.0
> >  #include <elfutils/libdwfl.h>
> > -#include "../../util/unwind-libdw.h"
> > -#include "../../util/perf_regs.h"
> > -#include "../../util/event.h"
> > +#include "../../../util/unwind-libdw.h"
> > +#include "../../../util/perf_regs.h"
> > +#include "../../../util/event.h"
> >
> >  bool libdw__arch_set_initial_registers(Dwfl_Thread *thread, void *arg)
> >  {
> > --
> > 2.27.0.rc2.251.g90737beb825-goog
> >

  reply	other threads:[~2020-06-01  0:06 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-29 22:52 [PATCH] perf libdw: Fix off-by 1 relative directory includes Ian Rogers
2020-05-31 14:29 ` Namhyung Kim
2020-06-01  0:06   ` Ian Rogers [this message]
2020-06-01 14:21     ` Arnaldo Carvalho de Melo

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