diff options
| author | Masami Hiramatsu <mhiramat@kernel.org> | 2016-05-10 14:48:01 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-05-10 11:58:27 -0300 |
| commit | 452e84012595d681f254a3a0d733fb0b18ffaf42 (patch) | |
| tree | f601c801233d33d531f6f831fdfabb8b80344e01 /tools/perf/util/cache.h | |
| parent | 682f4f035e0fcffce511fe77a02a0f19f0996d70 (diff) | |
perf tools: Remove xrealloc and ALLOC_GROW
Remove unused xrealloc() and ALLOC_GROW() from libperf.
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20160510054801.6158.6204.stgit@devbox
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/cache.h')
| -rw-r--r-- | tools/perf/util/cache.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h index 1f5a93c2c9a2..0d814bb74661 100644 --- a/tools/perf/util/cache.h +++ b/tools/perf/util/cache.h @@ -40,25 +40,6 @@ int split_cmdline(char *cmdline, const char ***argv); #define alloc_nr(x) (((x)+16)*3/2) -/* - * Realloc the buffer pointed at by variable 'x' so that it can hold - * at least 'nr' entries; the number of entries currently allocated - * is 'alloc', using the standard growing factor alloc_nr() macro. - * - * DO NOT USE any expression with side-effect for 'x' or 'alloc'. - */ -#define ALLOC_GROW(x, nr, alloc) \ - do { \ - if ((nr) > alloc) { \ - if (alloc_nr(alloc) < (nr)) \ - alloc = (nr); \ - else \ - alloc = alloc_nr(alloc); \ - x = xrealloc((x), alloc * sizeof(*(x))); \ - } \ - } while(0) - - static inline int is_absolute_path(const char *path) { return path[0] == '/'; |