Commit 371a3378 authored by Alexey Budankov's avatar Alexey Budankov Committed by Arnaldo Carvalho de Melo
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perf inject: Enable COMPRESSED record decompression 



Initialized decompression part of Zstd based API so COMPRESSED records
would be decompressed into the resulting output data file.

Signed-off-by: default avatarAlexey Budankov <alexey.budankov@linux.intel.com>
Reviewed-by: default avatarJiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/c27d7500-ecdd-3569-cab5-8f70bbed5ea4@linux.intel.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent cb62c6f1

tools/perf/builtin-inject.c

+4 −0
Original line number Diff line number Diff line
@@ -837,6 +837,9 @@ int cmd_inject(int argc, const char **argv) 
	if (inject.session == NULL)

		return -1;



	if (zstd_init(&(inject.session->zstd_data), 0) < 0)

		pr_warning("Decompression initialization failed.\n");



	if (inject.build_ids) {

		/*

		 * to make sure the mmap records are ordered correctly
@@ -867,6 +870,7 @@ int cmd_inject(int argc, const char **argv) 
	ret = __cmd_inject(&inject);



out_delete:

	zstd_fini(&(inject.session->zstd_data));

	perf_session__delete(inject.session);

	return ret;

}