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Searched refs:dlfilter (Results 1 – 11 of 11) sorted by relevance

/linux/tools/perf/util/
H A Ddlfilter.c3 * dlfilter.c: Interface to perf script --dlfilter shared object
25 #include "dlfilter.h"
73 static struct addr_location *get_al(struct dlfilter *d) in get_al()
82 static struct thread *get_thread(struct dlfilter *d) in get_thread()
91 struct dlfilter *d = (struct dlfilter *)ctx; in dlfilter__resolve_ip()
117 struct dlfilter *d = (struct dlfilter *)ctx; in dlfilter__resolve_addr()
145 struct dlfilter * in dlfilter__args()
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H A Ddlfilter.h20 struct dlfilter { struct
54 struct dlfilter *dlfilter__new(const char *file, int dlargc, char **dlargv); argument
56 int dlfilter__start(struct dlfilter *d, struct perf_session *session);
58 int dlfilter__do_filter_event(struct dlfilter *d,
67 void dlfilter__cleanup(struct dlfilter *d);
69 static inline int dlfilter__filter_event(struct dlfilter *d, in dlfilter__filter_event()
82 static inline int dlfilter__filter_event_early(struct dlfilter *d, in dlfilter__filter_event_early()
H A DBuild157 perf-util-y += dlfilter.o
/linux/tools/perf/tests/shell/
H A Dscript_dlfilter.sh19 dlfilter_c=$(mktemp /tmp/__perf_test.dlfilter.test.c.XXXXX)
20 dlfilter_so=$(mktemp /tmp/__perf_test.dlfilter.so.XXXXX)
86 if ! perf script -i "${perfdata}" --dlfilter "${dlfilter_so}" | grep -q "test_loop"
95 if perf script -i "${perfdata}" --dlfilter "${dlfilter_so}" | grep -v "test_loop" | grep -q "perf"
/linux/tools/perf/Documentation/
H A Dperf-dlfilter.txt1 perf-dlfilter(1)
6 perf-dlfilter - Filter sample events using a dynamically loaded shared
12 'perf script' [--dlfilter file.so ] [ --dlarg arg ]...
282 gcc -c -I ~/include -fpic dlfilter-example.c
283 gcc -shared -o dlfilter-example.so dlfilter-example.o
287 perf script --dlfilter dlfilter-example.so
292 The dlfilter .so file will be dependent on shared libraries. If those change,
H A Dperf-script.txt106 --dlfilter=<file>::
108 Refer linkperf:perf-dlfilter[1]
111 Pass 'arg' as an argument to the dlfilter. --dlarg may be repeated
548 linkperf:perf-dlfilter[1]
/linux/tools/perf/tests/
H A Dtests.h177 DECLARE_SUITE(dlfilter);
H A DBuild65 perf-test-y += dlfilter-test.o
H A Ddlfilter-test.c3 * Test dlfilter C API. A perf.data file is synthesized and then processed
4 * by perf script with dlfilters named dlfilter-test-api-v*.so. Also a C file
33 #include "dlfilter.h"
255 long_desc && !strcmp(long_desc, "Filter used by the 'dlfilter C API' perf test") && in check_filter_desc()
294 "--dlfilter %s/%s " in do_run_perf_script()
424 snprintf(td.name, sizeof(td.name), "dlfilter-test-api-v%d.so", ver); in test__dlfilter_ver()
425 snprintf(td.desc, sizeof(td.desc), "dlfilter to test v%d C API", ver); in test__dlfilter_ver()
426 snprintf(td.perf_data_file_name, PATH_MAX, "/tmp/dlfilter-test-%u-perf-data", pid); in test__dlfilter_ver()
427 snprintf(td.c_file_name, PATH_MAX, "/tmp/dlfilter-test-%u-prog.c", pid); in test__dlfilter_ver()
428 snprintf(td.prog_file_name, PATH_MAX, "/tmp/dlfilter in test__dlfilter_ver()
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/linux/tools/perf/
H A Dbuiltin-script.c43 #include "util/dlfilter.h"
96 static struct dlfilter *dlfilter;
2669 ret = dlfilter__filter_event_early(dlfilter, event, sample, evsel, machine, &al, &addr_al); in process_sample_event()
2712 ret = dlfilter__filter_event(dlfilter, event, sample, evsel, machine, &al, &addr_al); in process_sample_event()
4077 OPT_STRING(0, "dlfilter", &dlfilter_file, "file", "filter .so file name"), in cmd_script()
4417 dlfilter = dlfilter__new(dlfilter_file, dlargc, dlargv); in cmd_script()
4418 if (!dlfilter) in cmd_script()
4565 err = dlfilter__start(dlfilter, session); in cmd_script()
4623 dlfilter__cleanup(dlfilter);
92 static struct dlfilter *dlfilter; global() variable
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H A DMakefile.perf429 DLFILTERS := dlfilter-test-api-v0.so dlfilter-test-api-v2.so dlfilter-show-cycles.so