perf tools: Use %zd for size_t printf formats on 32-bit

A couple of trivial fixes for using %zd for size_t in the code
supporting the ZSTD compression library.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20200820212501.24421-1-chris@chris-wilson.co.uk
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index ffbc9d3..7a5f037 100644 (file)
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -87,7 +87,7 @@ static int perf_session__process_compressed_event(struct perf_session *session,
                session->decomp_last = decomp;
        }
 
-       pr_debug("decomp (B): %ld to %ld\n", src_size, decomp_size);
+       pr_debug("decomp (B): %zd to %zd\n", src_size, decomp_size);
 
        return 0;
 }

diff --git a/tools/perf/util/zstd.c b/tools/perf/util/zstd.c
index d220239..48dd2b0 100644 (file)
--- a/tools/perf/util/zstd.c
+++ b/tools/perf/util/zstd.c
@@ -99,7 +99,7 @@ size_t zstd_decompress_stream(struct zstd_data *data, void *src, size_t src_size
        while (input.pos < input.size) {
                ret = ZSTD_decompressStream(data->dstream, &output, &input);
                if (ZSTD_isError(ret)) {
-                       pr_err("failed to decompress (B): %ld -> %ld, dst_size %ld : %s\n",
+                       pr_err("failed to decompress (B): %zd -> %zd, dst_size %zd : %s\n",
                               src_size, output.size, dst_size, ZSTD_getErrorName(ret));
                        break;
                }