From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Shunsuke Nakamura <nakamura.shun@fujitsu.com>,
Jiri Olsa <jolsa@redhat.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Ingo Molnar <mingo@redhat.com>,
Mark Rutland <mark.rutland@arm.com>,
Namhyung Kim <namhyung@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Sasha Levin <sashal@kernel.org>,
acme@kernel.org, irogers@google.com, robh@kernel.org,
linux-perf-users@vger.kernel.org
Subject: [PATCH AUTOSEL 5.14 22/26] libperf test evsel: Fix build error on !x86 architectures
Date: Wed, 20 Oct 2021 20:20:19 -0400 [thread overview]
Message-ID: <20211021002023.1128949-22-sashal@kernel.org> (raw)
In-Reply-To: <20211021002023.1128949-1-sashal@kernel.org>
From: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
[ Upstream commit f304c8d949f9adc2ef51304b63e49d5ea1c2d288 ]
In test_stat_user_read, following build error occurs except i386 and
x86_64 architectures:
tests/test-evsel.c:129:31: error: variable 'pc' set but not used [-Werror=unused-but-set-variable]
struct perf_event_mmap_page *pc;
Fix build error.
Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20211006095703.477826-1-nakamura.shun@fujitsu.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
tools/lib/perf/tests/test-evsel.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/lib/perf/tests/test-evsel.c b/tools/lib/perf/tests/test-evsel.c
index a184e4861627..9abd4c0bf6db 100644
--- a/tools/lib/perf/tests/test-evsel.c
+++ b/tools/lib/perf/tests/test-evsel.c
@@ -148,6 +148,7 @@ static int test_stat_user_read(int event)
__T("failed to mmap evsel", err == 0);
pc = perf_evsel__mmap_base(evsel, 0, 0);
+ __T("failed to get mmapped address", pc);
#if defined(__i386__) || defined(__x86_64__)
__T("userspace counter access not supported", pc->cap_user_rdpmc);
--
2.33.0
next prev parent reply other threads:[~2021-10-21 0:22 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-21 0:19 [PATCH AUTOSEL 5.14 01/26] kunit: fix reference count leak in kfree_at_end Sasha Levin
2021-10-21 0:19 ` [PATCH AUTOSEL 5.14 02/26] drm/msm/a6xx: Serialize GMU communication Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 03/26] gcc-plugins/structleak: add makefile var for disabling structleak Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 04/26] iio/test-format: build kunit tests without structleak plugin Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 05/26] device property: " Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 06/26] thunderbolt: " Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 07/26] bitfield: " Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 08/26] objtool: Check for gelf_update_rel[a] failures Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 09/26] objtool: Update section header before relocations Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 10/26] ALSA: hda: intel: Allow repeatedly probing on codec configuration errors Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 11/26] btrfs: deal with errors when checking if a dir entry exists during log replay Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 12/26] net: stmmac: add support for dwmac 3.40a Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 13/26] ARM: dts: spear3xx: Fix gmac node Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 14/26] nfc: nci: fix the UAF of rf_conn_info object Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 15/26] isdn: cpai: check ctr->cnr to avoid array index out of bound Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 16/26] isdn: mISDN: Fix sleeping function called from invalid context Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 17/26] platform/x86: intel_scu_ipc: Increase virtual timeout to 10s Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 18/26] platform/x86: intel_scu_ipc: Update timeout value in comment Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 19/26] ALSA: hda: avoid write to STATESTS if controller is in reset Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 20/26] spi: Fix deadlock when adding SPI controllers on SPI buses Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 21/26] spi-mux: Fix false-positive lockdep splats Sasha Levin
2021-10-21 0:20 ` Sasha Levin [this message]
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 23/26] libperf tests: Fix test_stat_cpu Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 24/26] perf/x86/msr: Add Sapphire Rapids CPU support Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 25/26] Input: snvs_pwrkey - add clk handling Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 26/26] Input: xpad - add support for another USB ID of Nacon GC-100 Sasha Levin
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