diff options
author | David S. Miller <davem@davemloft.net> | 2020-03-26 04:58:11 +0300 |
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committer | David S. Miller <davem@davemloft.net> | 2020-03-26 04:58:11 +0300 |
commit | 9fb16955fb661945ddffce4504dcffbe55cd518a (patch) | |
tree | e0811476a96a9411686e24f15a48d63cc6d02e49 /tools/perf/util/parse-events.c | |
parent | 1f074e677a343afcd852af5ee725bacc937fa6bd (diff) | |
parent | 1b649e0bcae71c118c1333e02249a7510ba7f70a (diff) | |
download | linux-9fb16955fb661945ddffce4504dcffbe55cd518a.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Overlapping header include additions in macsec.c
A bug fix in 'net' overlapping with the removal of 'version'
string in ena_netdev.c
Overlapping test additions in selftests Makefile
Overlapping PCI ID table adjustments in iwlwifi driver.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/util/parse-events.c')
-rw-r--r-- | tools/perf/util/parse-events.c | 56 |
1 files changed, 25 insertions, 31 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index c01ba6f8fdad..a7dc0b096974 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -257,21 +257,15 @@ struct tracepoint_path *tracepoint_id_to_path(u64 config) path = zalloc(sizeof(*path)); if (!path) return NULL; - path->system = malloc(MAX_EVENT_LENGTH); - if (!path->system) { + if (asprintf(&path->system, "%.*s", MAX_EVENT_LENGTH, sys_dirent->d_name) < 0) { free(path); return NULL; } - path->name = malloc(MAX_EVENT_LENGTH); - if (!path->name) { + if (asprintf(&path->name, "%.*s", MAX_EVENT_LENGTH, evt_dirent->d_name) < 0) { zfree(&path->system); free(path); return NULL; } - strncpy(path->system, sys_dirent->d_name, - MAX_EVENT_LENGTH); - strncpy(path->name, evt_dirent->d_name, - MAX_EVENT_LENGTH); return path; } } @@ -1219,7 +1213,7 @@ static int config_attr(struct perf_event_attr *attr, static int get_config_terms(struct list_head *head_config, struct list_head *head_terms __maybe_unused) { -#define ADD_CONFIG_TERM(__type) \ +#define ADD_CONFIG_TERM(__type, __weak) \ struct perf_evsel_config_term *__t; \ \ __t = zalloc(sizeof(*__t)); \ @@ -1228,18 +1222,18 @@ static int get_config_terms(struct list_head *head_config, \ INIT_LIST_HEAD(&__t->list); \ __t->type = PERF_EVSEL__CONFIG_TERM_ ## __type; \ - __t->weak = term->weak; \ + __t->weak = __weak; \ list_add_tail(&__t->list, head_terms) -#define ADD_CONFIG_TERM_VAL(__type, __name, __val) \ +#define ADD_CONFIG_TERM_VAL(__type, __name, __val, __weak) \ do { \ - ADD_CONFIG_TERM(__type); \ + ADD_CONFIG_TERM(__type, __weak); \ __t->val.__name = __val; \ } while (0) -#define ADD_CONFIG_TERM_STR(__type, __val) \ +#define ADD_CONFIG_TERM_STR(__type, __val, __weak) \ do { \ - ADD_CONFIG_TERM(__type); \ + ADD_CONFIG_TERM(__type, __weak); \ __t->val.str = strdup(__val); \ if (!__t->val.str) { \ zfree(&__t); \ @@ -1253,62 +1247,62 @@ do { \ list_for_each_entry(term, head_config, list) { switch (term->type_term) { case PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD: - ADD_CONFIG_TERM_VAL(PERIOD, period, term->val.num); + ADD_CONFIG_TERM_VAL(PERIOD, period, term->val.num, term->weak); break; case PARSE_EVENTS__TERM_TYPE_SAMPLE_FREQ: - ADD_CONFIG_TERM_VAL(FREQ, freq, term->val.num); + ADD_CONFIG_TERM_VAL(FREQ, freq, term->val.num, term->weak); break; case PARSE_EVENTS__TERM_TYPE_TIME: - ADD_CONFIG_TERM_VAL(TIME, time, term->val.num); + ADD_CONFIG_TERM_VAL(TIME, time, term->val.num, term->weak); break; case PARSE_EVENTS__TERM_TYPE_CALLGRAPH: - ADD_CONFIG_TERM_STR(CALLGRAPH, term->val.str); + ADD_CONFIG_TERM_STR(CALLGRAPH, term->val.str, term->weak); break; case PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE: - ADD_CONFIG_TERM_STR(BRANCH, term->val.str); + ADD_CONFIG_TERM_STR(BRANCH, term->val.str, term->weak); break; case PARSE_EVENTS__TERM_TYPE_STACKSIZE: ADD_CONFIG_TERM_VAL(STACK_USER, stack_user, - term->val.num); + term->val.num, term->weak); break; case PARSE_EVENTS__TERM_TYPE_INHERIT: ADD_CONFIG_TERM_VAL(INHERIT, inherit, - term->val.num ? 1 : 0); + term->val.num ? 1 : 0, term->weak); break; case PARSE_EVENTS__TERM_TYPE_NOINHERIT: ADD_CONFIG_TERM_VAL(INHERIT, inherit, - term->val.num ? 0 : 1); + term->val.num ? 0 : 1, term->weak); break; case PARSE_EVENTS__TERM_TYPE_MAX_STACK: ADD_CONFIG_TERM_VAL(MAX_STACK, max_stack, - term->val.num); + term->val.num, term->weak); break; case PARSE_EVENTS__TERM_TYPE_MAX_EVENTS: ADD_CONFIG_TERM_VAL(MAX_EVENTS, max_events, - term->val.num); + term->val.num, term->weak); break; case PARSE_EVENTS__TERM_TYPE_OVERWRITE: ADD_CONFIG_TERM_VAL(OVERWRITE, overwrite, - term->val.num ? 1 : 0); + term->val.num ? 1 : 0, term->weak); break; case PARSE_EVENTS__TERM_TYPE_NOOVERWRITE: ADD_CONFIG_TERM_VAL(OVERWRITE, overwrite, - term->val.num ? 0 : 1); + term->val.num ? 0 : 1, term->weak); break; case PARSE_EVENTS__TERM_TYPE_DRV_CFG: - ADD_CONFIG_TERM_STR(DRV_CFG, term->val.str); + ADD_CONFIG_TERM_STR(DRV_CFG, term->val.str, term->weak); break; case PARSE_EVENTS__TERM_TYPE_PERCORE: ADD_CONFIG_TERM_VAL(PERCORE, percore, - term->val.num ? true : false); + term->val.num ? true : false, term->weak); break; case PARSE_EVENTS__TERM_TYPE_AUX_OUTPUT: ADD_CONFIG_TERM_VAL(AUX_OUTPUT, aux_output, - term->val.num ? 1 : 0); + term->val.num ? 1 : 0, term->weak); break; case PARSE_EVENTS__TERM_TYPE_AUX_SAMPLE_SIZE: ADD_CONFIG_TERM_VAL(AUX_SAMPLE_SIZE, aux_sample_size, - term->val.num); + term->val.num, term->weak); break; default: break; @@ -1345,7 +1339,7 @@ static int get_config_chgs(struct perf_pmu *pmu, struct list_head *head_config, } if (bits) - ADD_CONFIG_TERM_VAL(CFG_CHG, cfg_chg, bits); + ADD_CONFIG_TERM_VAL(CFG_CHG, cfg_chg, bits, false); #undef ADD_CONFIG_TERM return 0; |