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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-12-18 11:22:34 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-12-18 16:15:19 -0300 |
| commit | 1355e09ab04bc583df9c4b2b68d445c535c8b66b (patch) | |
| tree | 49510d58db932278bb4c219f1c002740b64983eb /tools/perf | |
| parent | fb7068e73d2c24ba381938004ed0f285341ef1ba (diff) | |
| download | linux-1355e09ab04bc583df9c4b2b68d445c535c8b66b.tar.bz2 | |
perf beauty mmap: Print PROT_READ before PROT_EXEC to match strace output
Helps with comparing 'strace' and 'perf trace' output, for mutual
regression testing.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Luis Cláudio Gonçalves <lclaudio@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-va0qe95xbhep5hy52aq5qe0v@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/trace/beauty/mmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/trace/beauty/mmap.c b/tools/perf/trace/beauty/mmap.c index 138f36a47fb1..eb31089790e3 100644 --- a/tools/perf/trace/beauty/mmap.c +++ b/tools/perf/trace/beauty/mmap.c @@ -17,8 +17,8 @@ static size_t syscall_arg__scnprintf_mmap_prot(char *bf, size_t size, prot &= ~PROT_##n; \ } - P_MMAP_PROT(EXEC); P_MMAP_PROT(READ); + P_MMAP_PROT(EXEC); P_MMAP_PROT(WRITE); P_MMAP_PROT(SEM); P_MMAP_PROT(GROWSDOWN); |