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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-04-19 22:05:56 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-04-20 19:22:44 +0300 |
| commit | 58db1d6e7d5d24afa2d32e916fd6f6b6d240ba93 (patch) | |
| tree | 06771be58f7f44c42579561029bb811747a9678f /tools/perf/util/util.c | |
| parent | 9607ad3a63871b074a57ce1facd04a230c38725c (diff) | |
| download | linux-58db1d6e7d5d24afa2d32e916fd6f6b6d240ba93.tar.xz | |
perf tools: Move units conversion/formatting routines to separate object
Out of util.h, to disentangle it a bit more.
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-vpksyj3w5fk9t8s6mxmkajyr@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/util.c')
| -rw-r--r-- | tools/perf/util/util.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index bc42c459f586..7741d5f6022b 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -272,28 +272,6 @@ int copyfile(const char *from, const char *to) return copyfile_mode(from, to, 0755); } -unsigned long convert_unit(unsigned long value, char *unit) -{ - *unit = ' '; - - if (value > 1000) { - value /= 1000; - *unit = 'K'; - } - - if (value > 1000) { - value /= 1000; - *unit = 'M'; - } - - if (value > 1000) { - value /= 1000; - *unit = 'G'; - } - - return value; -} - static ssize_t ion(bool is_read, int fd, void *buf, size_t n) { void *buf_start = buf; @@ -731,16 +709,3 @@ int fetch_current_timestamp(char *buf, size_t sz) return 0; } - -int unit_number__scnprintf(char *buf, size_t size, u64 n) -{ - char unit[4] = "BKMG"; - int i = 0; - - while (((n / 1024) > 1) && (i < 3)) { - n /= 1024; - i++; - } - - return scnprintf(buf, size, "%" PRIu64 "%c", n, unit[i]); -} |