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| author | Jiri Olsa <jolsa@kernel.org> | 2016-07-15 09:29:57 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-07-15 18:38:05 +0200 |
| commit | db49120a32b347fb93aea3319305932657dd118c (patch) | |
| tree | 70520e40723f4534f85df5ef994ce8aa5c1fcace /init | |
| parent | perf tools: Bail out at "--sort dcacheline" and cacheline_size not known (diff) | |
| download | linux-db49120a32b347fb93aea3319305932657dd118c.tar.xz linux-db49120a32b347fb93aea3319305932657dd118c.zip | |
tools lib api fs: Use base 0 in filename__read_ull
By using 0 for base, the strtoull() detects the base automatically (see
'man strtoull').
ATM we have just one user of this function, the cpu__get_max_freq
function reading the "cpuinfo_max_freq" sysfs file. It should not get
affected by this change.
Committer note:
This change seems motivated by this discussion:
"[PATCH] [RFC V1]s390/perf: fix 'start' address of module's map"
http://lkml.kernel.org/r/20160711120155.GA29929@krava
I.e. this patches paves the way for filename__read_ull() to be used in a
S/390 related fix.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Songshan Gong <gongss@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/1468567797-27564-4-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions