From: Ian Rogers <irogers@google.com>
To: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Namhyung Kim <namhyung@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Kan Liang <kan.liang@linux.intel.com>,
John Garry <john.g.garry@oracle.com>,
Will Deacon <will@kernel.org>,
James Clark <james.clark@linaro.org>,
Mike Leach <mike.leach@linaro.org>, Leo Yan <leo.yan@linux.dev>,
Guo Ren <guoren@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Nick Terrell <terrelln@fb.com>,
"Masami Hiramatsu (Google)" <mhiramat@kernel.org>,
Changbin Du <changbin.du@huawei.com>,
Guilherme Amadio <amadio@gentoo.org>,
Yang Jihong <yangjihong@bytedance.com>,
Aditya Gupta <adityag@linux.ibm.com>,
Athira Rajeev <atrajeev@linux.vnet.ibm.com>,
Masahiro Yamada <masahiroy@kernel.org>,
Bibo Mao <maobibo@loongson.cn>,
Huacai Chen <chenhuacai@kernel.org>,
Kajol Jain <kjain@linux.ibm.com>,
Atish Patra <atishp@rivosinc.com>,
Shenlin Liang <liangshenlin@eswincomputing.com>,
Anup Patel <anup@brainfault.org>,
Oliver Upton <oliver.upton@linux.dev>,
"Steinar H. Gunderson" <sesse@google.com>,
"Dr. David Alan Gilbert" <linux@treblig.org>,
Chen Pei <cp0613@linux.alibaba.com>,
Dima Kogan <dima@secretsauce.net>,
Przemek Kitszel <przemyslaw.kitszel@intel.com>,
"David S. Miller" <davem@davemloft.net>,
Alexander Lobakin <aleksander.lobakin@intel.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-csky@vger.kernel.org, linux-riscv@lists.infradead.org
Subject: [PATCH v3 03/11] perf build: Remove defined but never used variable
Date: Wed, 16 Oct 2024 17:13:46 -0700 [thread overview]
Message-ID: <20241017001354.56973-4-irogers@google.com> (raw)
In-Reply-To: <20241017001354.56973-1-irogers@google.com>
Previously NO_DWARF_UNWIND was part of conditional compilation but it
is now unused so remove.
Signed-off-by: Ian Rogers <irogers@google.com>
---
tools/perf/Makefile.config | 2 --
1 file changed, 2 deletions(-)
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index cc2cfc3aab40..dd5468b8b5de 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -756,8 +756,6 @@ endif
ifeq ($(dwarf-post-unwind),1)
CFLAGS += -DHAVE_DWARF_UNWIND_SUPPORT
$(call detected,CONFIG_DWARF_UNWIND)
-else
- NO_DWARF_UNWIND := 1
endif
ifndef NO_LOCAL_LIBUNWIND
--
2.47.0.105.g07ac214952-goog
next prev parent reply other threads:[~2024-10-17 0:14 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-17 0:13 [PATCH v3 00/11] Libdw/dwarf build clean up Ian Rogers
2024-10-17 0:13 ` [PATCH v3 01/11] perf build: Fix LIBDW_DIR Ian Rogers
2024-10-17 0:13 ` [PATCH v3 02/11] perf build: Rename NO_DWARF to NO_LIBDW Ian Rogers
2024-10-17 0:13 ` Ian Rogers [this message]
2024-10-17 0:13 ` [PATCH v3 04/11] perf build: Rename test-dwarf to test-libdw Ian Rogers
2024-10-17 0:13 ` [PATCH v3 05/11] perf build: Combine libdw-dwarf-unwind into libdw feature tests Ian Rogers
2024-10-17 0:13 ` [PATCH v3 06/11] perf build: Combine test-dwarf-getlocations into test-libdw Ian Rogers
2024-10-17 0:13 ` [PATCH v3 07/11] perf build: Combine test-dwarf-getcfi " Ian Rogers
2024-10-17 0:13 ` [PATCH v3 08/11] perf probe: Move elfutils support check to libdw check Ian Rogers
2024-10-17 0:13 ` [PATCH v3 09/11] perf libdw: Remove unnecessary defines Ian Rogers
2024-10-17 0:13 ` [PATCH v3 10/11] perf build: Rename HAVE_DWARF_SUPPORT to HAVE_LIBDW_SUPPORT Ian Rogers
2024-10-17 0:13 ` [PATCH v3 11/11] perf build: Rename CONFIG_DWARF to CONFIG_LIBDW Ian Rogers
2024-10-18 17:15 ` [PATCH v3 00/11] Libdw/dwarf build clean up Namhyung Kim
2024-10-19 16:23 ` Namhyung Kim
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