+// SPDX-License-Identifier: GPL-2.0-only
/*
* builtin-top.c
*
* Wu Fengguang <fengguang.wu@intel.com>
* Mike Galbraith <efault@gmx.de>
* Paul Mackerras <paulus@samba.org>
- *
- * Released under the GPL v2. (and only v2, not any later version)
*/
#include "builtin.h"
init_process_thread(top);
+ if (opts->record_namespaces)
+ top->tool.namespace_events = true;
+
ret = perf_event__synthesize_bpf_events(top->session, perf_event__process,
&top->session->machines.host,
&top->record_opts);
if (ret < 0)
- pr_warning("Couldn't synthesize bpf events.\n");
+ pr_debug("Couldn't synthesize BPF events: Pre-existing BPF programs won't have symbols resolved.\n");
machine__synthesize_threads(&top->session->machines.host, &opts->target,
top->evlist->threads, false,
OPT_BOOLEAN(0, "force", &symbol_conf.force, "don't complain, do it"),
OPT_UINTEGER(0, "num-thread-synthesize", &top.nr_threads_synthesize,
"number of thread to run event synthesize"),
+ OPT_BOOLEAN(0, "namespaces", &opts->record_namespaces,
+ "Record namespaces events"),
OPT_END()
};
struct perf_evlist *sb_evlist = NULL;