From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, Linux Weekly News <lwn@lwn.net>,
Wang Nan <wangnan0@huawei.com>, Jiri Olsa <jolsa@kernel.org>,
Zefan Li <lizefan@huawei.com>,
pi3orama@163.com, Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 03/27] perf data: Fix building in 32 bit platform with libbabeltrace
Date: Thu, 29 Sep 2016 11:35:32 -0300 [thread overview]
Message-ID: <1475159756-21326-4-git-send-email-acme@kernel.org> (raw)
In-Reply-To: <1475159756-21326-1-git-send-email-acme@kernel.org>
From: Wang Nan <wangnan0@huawei.com>
On ARM32 building it report following error when we build with
libbabeltrace:
util/data-convert-bt.c: In function 'add_bpf_output_values':
util/data-convert-bt.c:440:3: error: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'unsigned int' [-Werror=format]
cc1: all warnings being treated as errors
Fix it by changing %lu to %zu.
Signed-off-by: Wang Nan <wangnan0@huawei.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
Fixes: 6122d57e9f7c ("perf data: Support converting data from bpf_perf_event_output()")
Link: http://lkml.kernel.org/r/1475035126-146587-1-git-send-email-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/data-convert-bt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/data-convert-bt.c b/tools/perf/util/data-convert-bt.c
index 4f979bb27b6c..7123f4de32cc 100644
--- a/tools/perf/util/data-convert-bt.c
+++ b/tools/perf/util/data-convert-bt.c
@@ -437,7 +437,7 @@ add_bpf_output_values(struct bt_ctf_event_class *event_class,
int ret;
if (nr_elements * sizeof(u32) != raw_size)
- pr_warning("Incorrect raw_size (%u) in bpf output event, skip %lu bytes\n",
+ pr_warning("Incorrect raw_size (%u) in bpf output event, skip %zu bytes\n",
raw_size, nr_elements * sizeof(u32) - raw_size);
len_type = bt_ctf_event_class_get_field_by_name(event_class, "raw_len");
--
2.7.4
next prev parent reply other threads:[~2016-09-29 14:37 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-29 14:35 [GIT PULL 00/27] perf/core improvements and fixes Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 01/27] perf record: Fix documentation 'event_sources' -> 'event_source' Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 02/27] perf tools: Fix MMAP event synthesis broken by MAP_HUGETLB change Arnaldo Carvalho de Melo
2016-09-29 14:35 ` Arnaldo Carvalho de Melo [this message]
2016-09-29 14:35 ` [PATCH 04/27] perf trace: Beautify sched_[gs]et_attr return value Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 05/27] perf tools: Update documentation info about quipper Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 06/27] perf tools: Make perf_evsel__append_filter() generic Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 07/27] perf evsel: New tracepoint specific function Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 08/27] perf evsel: Add support for address filters Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 09/27] perf script: Fix vanished idle symbols Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 10/27] perf record: Rename label 'out_symbol_exit' Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 11/27] perf record: Fix error paths Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 12/27] perf symbols: Add dso__last_symbol() Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 13/27] perf record: Add support for using symbols in address filters Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 14/27] perf probe: Increase debug level of SDT debug messages Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 15/27] perf intel-pt: Fix snapshot overlap detection decoder errors Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 16/27] perf intel-pt: Add support for recording the max non-turbo ratio Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 17/27] perf intel-pt: Fix missing error codes processing auxtrace_info Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 18/27] perf intel-pt: Add a helper function for processing AUXTRACE_INFO Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 19/27] perf intel-pt: Record address filter in AUXTRACE_INFO event Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 20/27] perf intel-pt: Read address filter from " Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 21/27] perf intel-pt: Enable decoder to handle TIP.PGD with missing IP Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 22/27] perf intel-pt: Fix decoding when there are address filters Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 23/27] perf probe: Ignore the error of finding inline instance Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 24/27] perf probe: Skip if the function address is 0 Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 25/27] perf probe: Fix to cut off incompatible chars from group name Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 26/27] perf probe: Match linkage name with mangled name Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 27/27] perf tests: Add dwarf unwind test for powerpc Arnaldo Carvalho de Melo
2016-09-29 17:11 ` [GIT PULL 00/27] perf/core improvements and fixes Ingo Molnar
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