[v2] perf libunwind multiple remote support

[PATCH v2 2/8] perf build loongarch: Remove reference to missing file

Posted by Ian Rogers 1 month ago

The file was removed in commit e62fae9d9e85 ("perf unwind-libdw: Fix a
cross-arch unwinding bug") but the Build file not updated.

Fixes: commit e62fae9d9e85 ("perf unwind-libdw: Fix a cross-arch unwinding bug")
Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/arch/loongarch/util/Build | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/perf/arch/loongarch/util/Build b/tools/perf/arch/loongarch/util/Build
index 3ad73d0289f3..8d91e78d31c9 100644
--- a/tools/perf/arch/loongarch/util/Build
+++ b/tools/perf/arch/loongarch/util/Build
@@ -1,4 +1,3 @@
 perf-util-y += header.o
 
 perf-util-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o
-perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
-- 
2.53.0.473.g4a7958ca14-goog

Re: [PATCH v2 2/8] perf build loongarch: Remove reference to missing file

Posted by Arnaldo Carvalho de Melo 1 week, 2 days ago

On Thu, Mar 05, 2026 at 02:19:21PM -0800, Ian Rogers wrote:
> The file was removed in commit e62fae9d9e85 ("perf unwind-libdw: Fix a
> cross-arch unwinding bug") but the Build file not updated.
> 
> Fixes: commit e62fae9d9e85 ("perf unwind-libdw: Fix a cross-arch unwinding bug")

Removing the 'commit' part.

- Arnaldo

> Signed-off-by: Ian Rogers <irogers@google.com>
> ---
>  tools/perf/arch/loongarch/util/Build | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/tools/perf/arch/loongarch/util/Build b/tools/perf/arch/loongarch/util/Build
> index 3ad73d0289f3..8d91e78d31c9 100644
> --- a/tools/perf/arch/loongarch/util/Build
> +++ b/tools/perf/arch/loongarch/util/Build
> @@ -1,4 +1,3 @@
>  perf-util-y += header.o
>  
>  perf-util-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o
> -perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
> -- 
> 2.53.0.473.g4a7958ca14-goog

Re: [PATCH v2 2/8] perf build loongarch: Remove reference to missing file

Posted by Ian Rogers 1 week, 2 days ago

On Mon, Mar 30, 2026 at 2:05 PM Arnaldo Carvalho de Melo
<acme@kernel.org> wrote:
>
> On Thu, Mar 05, 2026 at 02:19:21PM -0800, Ian Rogers wrote:
> > The file was removed in commit e62fae9d9e85 ("perf unwind-libdw: Fix a
> > cross-arch unwinding bug") but the Build file not updated.
> >
> > Fixes: commit e62fae9d9e85 ("perf unwind-libdw: Fix a cross-arch unwinding bug")
>
> Removing the 'commit' part.

Thanks, checkpatch caught this but somehow I missed it.

Ian

> - Arnaldo
>
> > Signed-off-by: Ian Rogers <irogers@google.com>
> > ---
> >  tools/perf/arch/loongarch/util/Build | 1 -
> >  1 file changed, 1 deletion(-)
> >
> > diff --git a/tools/perf/arch/loongarch/util/Build b/tools/perf/arch/loongarch/util/Build
> > index 3ad73d0289f3..8d91e78d31c9 100644
> > --- a/tools/perf/arch/loongarch/util/Build
> > +++ b/tools/perf/arch/loongarch/util/Build
> > @@ -1,4 +1,3 @@
> >  perf-util-y += header.o
> >
> >  perf-util-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o
> > -perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
> > --
> > 2.53.0.473.g4a7958ca14-goog