diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-04-17 11:08:20 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-04-19 13:01:41 -0300 |
| commit | 7909675daf55e8222b40e5e162bbc9d633bd5bac (patch) | |
| tree | 951e552c458ef8c6b201714fe0b5db2043f3ef61 /tools/perf | |
| parent | perf unwind arm64: Add missing errno.h header (diff) | |
| download | linux-dev-7909675daf55e8222b40e5e162bbc9d633bd5bac.tar.xz linux-dev-7909675daf55e8222b40e5e162bbc9d633bd5bac.zip | |
perf tools: Remove FLEX_ARRAY definition
We rely on symbol->name[0] since the beginning of tools/perf/, never
having received any complaint about it, also all the containers build
perf just fine, so remove this git codebase remnant.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-jsjpgojut8e22o2gtz83augk@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/builtin-help.c | 4 | ||||
| -rw-r--r-- | tools/perf/util/util.h | 22 |
2 files changed, 2 insertions, 24 deletions
diff --git a/tools/perf/builtin-help.c b/tools/perf/builtin-help.c index 1eec96a0fa67..9730fd409f3b 100644 --- a/tools/perf/builtin-help.c +++ b/tools/perf/builtin-help.c @@ -15,13 +15,13 @@ static struct man_viewer_list { struct man_viewer_list *next; - char name[FLEX_ARRAY]; + char name[0]; } *man_viewer_list; static struct man_viewer_info_list { struct man_viewer_info_list *next; const char *info; - char name[FLEX_ARRAY]; + char name[0]; } *man_viewer_info_list; enum help_format { diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index 7cf5752b38fd..df13658377e4 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -1,28 +1,6 @@ #ifndef GIT_COMPAT_UTIL_H #define GIT_COMPAT_UTIL_H -#ifndef FLEX_ARRAY -/* - * See if our compiler is known to support flexible array members. - */ -#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) -# define FLEX_ARRAY /* empty */ -#elif defined(__GNUC__) -# if (__GNUC__ >= 3) -# define FLEX_ARRAY /* empty */ -# else -# define FLEX_ARRAY 0 /* older GNU extension */ -# endif -#endif - -/* - * Otherwise, default to safer but a bit wasteful traditional style - */ -#ifndef FLEX_ARRAY -# define FLEX_ARRAY 1 -#endif -#endif - #define ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0])) #ifdef __GNUC__ |