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| author | Wei Yang <weiyang@linux.vnet.ibm.com> | 2013-09-22 16:49:24 +0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-11-01 10:41:54 -0300 |
| commit | 32bf5bd181026fc99c0e15045abe409167285ba8 (patch) | |
| tree | b6020b08591927b7aa7b7daac33798d65035bda9 /tools/perf | |
| parent | 53805eca3d89b095062c11a6798689bb0af09216 (diff) | |
| download | kernel-common-32bf5bd181026fc99c0e15045abe409167285ba8.tar.gz kernel-common-32bf5bd181026fc99c0e15045abe409167285ba8.tar.bz2 kernel-common-32bf5bd181026fc99c0e15045abe409167285ba8.zip | |
perf bench: Fix two warnings
There are two warnings in bench/numa, when building this on 32-bit
machine.
The warning output is attached:
bench/numa.c:1113:20: error: comparison between signed and unsigned integer expressions [-Werror=sign-compare]
bench/numa.c:1161:6: error: format ‘%lx’ expects argument of t'long unsigned int’, but argument 5 has type ‘u64’ [-Werror=format]
This patch fixes these two warnings.
Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Link: http://lkml.kernel.org/r/1379839764-9245-1-git-send-email-weiyang@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/bench/numa.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/bench/numa.c b/tools/perf/bench/numa.c index 30d1c3225b46..a73c4ed8af17 100644 --- a/tools/perf/bench/numa.c +++ b/tools/perf/bench/numa.c @@ -1110,7 +1110,7 @@ static void *worker_thread(void *__tdata) /* Check whether our max runtime timed out: */ if (g->p.nr_secs) { timersub(&stop, &start0, &diff); - if (diff.tv_sec >= g->p.nr_secs) { + if (diff.tv_sec >= (time_t)g->p.nr_secs) { g->stop_work = true; break; } @@ -1157,7 +1157,7 @@ static void *worker_thread(void *__tdata) runtime_ns_max += diff.tv_usec * 1000; if (details >= 0) { - printf(" #%2d / %2d: %14.2lf nsecs/op [val: %016lx]\n", + printf(" #%2d / %2d: %14.2lf nsecs/op [val: %016"PRIu64"]\n", process_nr, thread_nr, runtime_ns_max / bytes_done, val); } fflush(stdout); |