Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f74b9d3a authored by Wang Nan's avatar Wang Nan Committed by Arnaldo Carvalho de Melo
Browse files

perf evlist: Remove 'overwrite' parameter from perf_evlist__mmap 



Now all perf_evlist__mmap's users doesn't set 'overwrite'. Remove it
from arguments list.

Signed-off-by: default avatarWang Nan <wangnan0@huawei.com>
Acked-by: default avatarNamhyung Kim <namhyung@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kan Liang <kan.liang@intel.com>
Link: http://lkml.kernel.org/r/20171203020044.81680-2-wangnan0@huawei.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent c6707fde

tools/perf/arch/x86/tests/perf-time-to-tsc.c

+1 −1
Original line number Diff line number Diff line
@@ -84,7 +84,7 @@ int test__perf_time_to_tsc(struct test *test __maybe_unused, int subtest __maybe 


	CHECK__(perf_evlist__open(evlist));



	CHECK__(perf_evlist__mmap(evlist, UINT_MAX, false));

	CHECK__(perf_evlist__mmap(evlist, UINT_MAX));



	pc = evlist->mmap[0].base;

	ret = perf_read_tsc_conversion(pc, &tc);

tools/perf/builtin-kvm.c

+1 −1
Original line number Diff line number Diff line
@@ -1044,7 +1044,7 @@ static int kvm_live_open_events(struct perf_kvm_stat *kvm) 
		goto out;

	}



	if (perf_evlist__mmap(evlist, kvm->opts.mmap_pages, false) < 0) {

	if (perf_evlist__mmap(evlist, kvm->opts.mmap_pages) < 0) {

		ui__error("Failed to mmap the events: %s\n",

			  str_error_r(errno, sbuf, sizeof(sbuf)));

		perf_evlist__close(evlist);

tools/perf/builtin-top.c

+1 −1
Original line number Diff line number Diff line
@@ -907,7 +907,7 @@ static int perf_top__start_counters(struct perf_top *top) 
		}

	}



	if (perf_evlist__mmap(evlist, opts->mmap_pages, false) < 0) {

	if (perf_evlist__mmap(evlist, opts->mmap_pages) < 0) {

		ui__error("Failed to mmap with %d (%s)\n",

			    errno, str_error_r(errno, msg, sizeof(msg)));

		goto out_err;

tools/perf/builtin-trace.c

+1 −1
Original line number Diff line number Diff line
@@ -2437,7 +2437,7 @@ static int trace__run(struct trace *trace, int argc, const char **argv) 
	if (err < 0)

		goto out_error_apply_filters;



	err = perf_evlist__mmap(evlist, trace->opts.mmap_pages, false);

	err = perf_evlist__mmap(evlist, trace->opts.mmap_pages);

	if (err < 0)

		goto out_error_mmap;

tools/perf/tests/backward-ring-buffer.c

+1 −1
Original line number Diff line number Diff line
@@ -59,7 +59,7 @@ static int do_test(struct perf_evlist *evlist, int mmap_pages, 
	int err;

	char sbuf[STRERR_BUFSIZE];



	err = perf_evlist__mmap(evlist, mmap_pages, false);

	err = perf_evlist__mmap(evlist, mmap_pages);

	if (err < 0) {

		pr_debug("perf_evlist__mmap: %s\n",

			 str_error_r(errno, sbuf, sizeof(sbuf)));