diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-12-14 15:08:40 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-12-18 16:07:42 -0300 |
| commit | 2e3d7fac9db5e80d1cc26bb1453b85245c26d657 (patch) | |
| tree | 8dcae752eae3df3f51d81a2b0af78679cbbbc23a /tools/perf/trace/beauty/mmap.c | |
| parent | 721f5326fb35dcba18ee4d9ef2b32394f86d403e (diff) | |
| download | linux-2e3d7fac9db5e80d1cc26bb1453b85245c26d657.tar.bz2 | |
perf trace: Add a prefix member to the strarray class
So that the user, in an upcoming patch, can select printing it to get
the full string as used in the source code, not one with a common prefix
chopped off so as to make the output more compact.
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-zypczc88gzbmeqx7b372s138@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/trace/beauty/mmap.c')
| -rw-r--r-- | tools/perf/trace/beauty/mmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/trace/beauty/mmap.c b/tools/perf/trace/beauty/mmap.c index c534bd96ef5c..1a7bd716057a 100644 --- a/tools/perf/trace/beauty/mmap.c +++ b/tools/perf/trace/beauty/mmap.c @@ -34,7 +34,7 @@ static size_t syscall_arg__scnprintf_mmap_prot(char *bf, size_t size, static size_t mmap__scnprintf_flags(unsigned long flags, char *bf, size_t size) { #include "trace/beauty/generated/mmap_flags_array.c" - static DEFINE_STRARRAY(mmap_flags); + static DEFINE_STRARRAY(mmap_flags, "MAP_"); return strarray__scnprintf_flags(&strarray__mmap_flags, bf, size, flags); } @@ -78,7 +78,7 @@ static size_t syscall_arg__scnprintf_mremap_flags(char *bf, size_t size, static size_t madvise__scnprintf_behavior(int behavior, char *bf, size_t size) { #include "trace/beauty/generated/madvise_behavior_array.c" - static DEFINE_STRARRAY(madvise_advices); + static DEFINE_STRARRAY(madvise_advices, "MADV_"); if (behavior < strarray__madvise_advices.nr_entries && strarray__madvise_advices.entries[behavior] != NULL) return scnprintf(bf, size, "MADV_%s", strarray__madvise_advices.entries[behavior]); |