linux-stable/tools/perf/util/clockid.h

/* SPDX-License-Identifier: GPL-2.0 */

#ifndef __PERF_CLOCKID_H
#define __PERF_CLOCKID_H

struct option;
int parse_clockid(const struct option *opt, const char *str, int unset);

const char *clockid_name(clockid_t clk_id);

#endif
perf clockid: Move parse_clockid() to new clockid object Move parse_clockid and all needed clcckid related stuff into clockid object. We are going to add clockid_name function in following change, so it's better it's placed in separated object and not in builtin-record.c. No functional change is intended. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Geneviève Bastien <gbastien@versatic.net> Cc: Ian Rogers <irogers@google.com> Cc: Jeremie Galarneau <jgalar@efficios.com> Cc: Michael Petlan <mpetlan@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lore.kernel.org/lkml/20200805093444.314999-2-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 2020-08-05 09:34:38 +00:00			`/* SPDX-License-Identifier: GPL-2.0 */`

			`#ifndef __PERF_CLOCKID_H`
			`#define __PERF_CLOCKID_H`

			`struct option;`
			`int parse_clockid(const struct option opt, const char str, int unset);`

perf tools: Add clockid_name function Add the clockid_name() function to get the clock name based on its clockid. It will be used in the following changes. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Geneviève Bastien <gbastien@versatic.net> Cc: Ian Rogers <irogers@google.com> Cc: Jeremie Galarneau <jgalar@efficios.com> Cc: Michael Petlan <mpetlan@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lore.kernel.org/lkml/20200805093444.314999-3-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 2020-08-05 09:34:39 +00:00			`const char *clockid_name(clockid_t clk_id);`

perf clockid: Move parse_clockid() to new clockid object Move parse_clockid and all needed clcckid related stuff into clockid object. We are going to add clockid_name function in following change, so it's better it's placed in separated object and not in builtin-record.c. No functional change is intended. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Geneviève Bastien <gbastien@versatic.net> Cc: Ian Rogers <irogers@google.com> Cc: Jeremie Galarneau <jgalar@efficios.com> Cc: Michael Petlan <mpetlan@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lore.kernel.org/lkml/20200805093444.314999-2-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 2020-08-05 09:34:38 +00:00			`#endif`