Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1545297
| From | Arnaldo Carvalho de Melo <acme@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 21/29] perf trace: Check if MAP_32BIT is defined (again) |
| Date | 2016-12-20 18:20 +0100 |
| Message-ID | <sQwf0-8sT-7@gated-at.bofh.it> (permalink) |
| References | <sQw5j-8nS-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Jiri Olsa <jolsa@kernel.org>
There might be systems where MAP_32BIT is not defined, like some some
RHEL7 powerpc versions.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Kyle McMartin <kyle@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Fixes: 256763b01741 ("perf trace beauty mmap: Add more conditional defines")
Link: http://lkml.kernel.org/r/1481831814-23683-1-git-send-email-jolsa@kernel.org
[ Changed the Fixme cset to the one removing the conditional switch case for MAP_32BIT ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/trace/beauty/mmap.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/perf/trace/beauty/mmap.c b/tools/perf/trace/beauty/mmap.c
index fd710ab33684..af1cfde6b97b 100644
--- a/tools/perf/trace/beauty/mmap.c
+++ b/tools/perf/trace/beauty/mmap.c
@@ -42,7 +42,9 @@ static size_t syscall_arg__scnprintf_mmap_flags(char *bf, size_t size,
P_MMAP_FLAG(SHARED);
P_MMAP_FLAG(PRIVATE);
+#ifdef MAP_32BIT
P_MMAP_FLAG(32BIT);
+#endif
P_MMAP_FLAG(ANONYMOUS);
P_MMAP_FLAG(DENYWRITE);
P_MMAP_FLAG(EXECUTABLE);
--
2.9.3
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[GIT PULL 00/29] perf/core improvements and fixes Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:10 +0100 [PATCH 13/29] perf record: Force ignore_missing_thread for uid option Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 06/29] perf sched timehist: Add -I/--idle-hist option Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 21/29] perf trace: Check if MAP_32BIT is defined (again) Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 05/29] perf sched timehist: Skip non-idle events when necessary Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 07/29] perf sched timehist: Show callchains for idle stat Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 09/29] perf mem: Fix --all-user/--all-kernel options Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 03/29] perf sched timehist: Introduce struct idle_time_data Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 08/29] perf tools: Remove some needless __maybe_unused Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 20/29] samples/bpf: Make perf_event_read() static Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 [PATCH 10/29] perf evsel: Use variable instead of repeating lengthy FD macro Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-12-20 18:20 +0100 Re: [GIT PULL 00/29] perf/core improvements and fixes Ingo Molnar <mingo@kernel.org> - 2016-12-20 20:20 +0100
csiph-web