3c8a67f50a
Provides united way of parsing kernel module path
into several components.
The new kmod_path__parse function and few defines:
int __kmod_path__parse(struct kmod_path *m, const char *path,
bool alloc_name, bool alloc_ext);
#define kmod_path__parse(__m, __p) __kmod_path__parse(__m, __p, false, false)
#define kmod_path__parse_name(__m, __p) __kmod_path__parse(__m, __p, true , false)
#define kmod_path__parse_ext(__m, __p) __kmod_path__parse(__m, __p, false, true)
parse kernel module @path and updates @m argument like:
@comp - true if @path contains supported compression suffix,
false otherwise
@kmod - true if @path contains '.ko' suffix in right position,
false otherwise
@name - if (@alloc_name && @kmod) is true, it contains strdup-ed base name
of the kernel module without suffixes, otherwise strudup-ed
base name of @path
@ext - if (@alloc_ext && @comp) is true, it contains strdup-ed string
the compression suffix
It returns 0 if there's no strdup error, -ENOMEM otherwise.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-9t6eqg8j610r94l743hkntiv@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
#ifndef TESTS_H
|
|
#define TESTS_H
|
|
|
|
#define TEST_ASSERT_VAL(text, cond) \
|
|
do { \
|
|
if (!(cond)) { \
|
|
pr_debug("FAILED %s:%d %s\n", __FILE__, __LINE__, text); \
|
|
return -1; \
|
|
} \
|
|
} while (0)
|
|
|
|
enum {
|
|
TEST_OK = 0,
|
|
TEST_FAIL = -1,
|
|
TEST_SKIP = -2,
|
|
};
|
|
|
|
/* Tests */
|
|
int test__vmlinux_matches_kallsyms(void);
|
|
int test__open_syscall_event(void);
|
|
int test__open_syscall_event_on_all_cpus(void);
|
|
int test__basic_mmap(void);
|
|
int test__PERF_RECORD(void);
|
|
int test__rdpmc(void);
|
|
int test__perf_evsel__roundtrip_name_test(void);
|
|
int test__perf_evsel__tp_sched_test(void);
|
|
int test__syscall_open_tp_fields(void);
|
|
int test__pmu(void);
|
|
int test__attr(void);
|
|
int test__dso_data(void);
|
|
int test__dso_data_cache(void);
|
|
int test__dso_data_reopen(void);
|
|
int test__parse_events(void);
|
|
int test__hists_link(void);
|
|
int test__python_use(void);
|
|
int test__bp_signal(void);
|
|
int test__bp_signal_overflow(void);
|
|
int test__task_exit(void);
|
|
int test__sw_clock_freq(void);
|
|
int test__perf_time_to_tsc(void);
|
|
int test__code_reading(void);
|
|
int test__sample_parsing(void);
|
|
int test__keep_tracking(void);
|
|
int test__parse_no_sample_id_all(void);
|
|
int test__dwarf_unwind(void);
|
|
int test__hists_filter(void);
|
|
int test__mmap_thread_lookup(void);
|
|
int test__thread_mg_share(void);
|
|
int test__hists_output(void);
|
|
int test__hists_cumulate(void);
|
|
int test__switch_tracking(void);
|
|
int test__fdarray__filter(void);
|
|
int test__fdarray__add(void);
|
|
int test__kmod_path__parse(void);
|
|
|
|
#if defined(__x86_64__) || defined(__i386__) || defined(__arm__)
|
|
#ifdef HAVE_DWARF_UNWIND_SUPPORT
|
|
struct thread;
|
|
struct perf_sample;
|
|
int test__arch_unwind_sample(struct perf_sample *sample,
|
|
struct thread *thread);
|
|
#endif
|
|
#endif
|
|
#endif /* TESTS_H */
|