| /linux/tools/lib/api/fd/ |
| H A D | array.c | 13 void fdarray__init(struct fdarray *fda, int nr_autogrow) in fdarray__init() argument
15 fda->entries = NULL; in fdarray__init()
16 fda->priv = NULL; in fdarray__init()
17 fda->nr = fda->nr_alloc = 0; in fdarray__init()
18 fda->nr_autogrow = nr_autogrow; in fdarray__init()
21 int fdarray__grow(struct fdarray *fda, int nr) in fdarray__grow() argument
24 int nr_alloc = fda->nr_alloc + nr; in fdarray__grow()
25 size_t psize = sizeof(fda->priv[0]) * nr_alloc; in fdarray__grow()
27 struct pollfd *entries = realloc(fda in fdarray__grow()
49 struct fdarray *fda = calloc(1, sizeof(*fda)); fdarray__new() local
63 fdarray__exit(struct fdarray * fda) fdarray__exit() argument
70 fdarray__delete(struct fdarray * fda) fdarray__delete() argument
76 fdarray__add(struct fdarray * fda,int fd,short revents,enum fdarray_flags flags) fdarray__add() argument
91 fdarray__dup_entry_from(struct fdarray * fda,int pos,struct fdarray * from) fdarray__dup_entry_from() argument
108 fdarray__filter(struct fdarray * fda,short revents,void (* entry_destructor)(struct fdarray * fda,int fd,void * arg),void * arg) fdarray__filter() argument
109 fdarray__filter(struct fdarray * fda,short revents,void (* entry_destructor)(struct fdarray * fda,int fd,void * arg),void * arg) fdarray__filter() argument
136 fdarray__poll(struct fdarray * fda,int timeout) fdarray__poll() argument
141 fdarray__fprintf(struct fdarray * fda,FILE * fp) fdarray__fprintf() argument
[all...] |
| H A D | array.h | 39 void fdarray__init(struct fdarray *fda, int nr_autogrow);
40 void fdarray__exit(struct fdarray *fda);
43 void fdarray__delete(struct fdarray *fda);
45 int fdarray__add(struct fdarray *fda, int fd, short revents, enum fdarray_flags flags);
46 int fdarray__dup_entry_from(struct fdarray *fda, int pos, struct fdarray *from);
47 int fdarray__poll(struct fdarray *fda, int timeout);
48 int fdarray__filter(struct fdarray *fda, short revents,
49 void (*entry_destructor)(struct fdarray *fda, int fd, void *arg),
51 int fdarray__grow(struct fdarray *fda, int extra);
52 int fdarray__fprintf(struct fdarray *fda, FILE *fp);
[all …]
|
| /linux/tools/perf/tests/ |
| H A D | fdarray.c | 7 static void fdarray__init_revents(struct fdarray *fda, short revents) in fdarray__init_revents() argument
11 fda->nr = fda->nr_alloc; in fdarray__init_revents()
13 for (fd = 0; fd < fda->nr; ++fd) { in fdarray__init_revents()
14 fda->entries[fd].fd = fda->nr - fd; in fdarray__init_revents()
15 fda->entries[fd].events = revents; in fdarray__init_revents()
16 fda->entries[fd].revents = revents; in fdarray__init_revents()
20 static int fdarray__fprintf_prefix(struct fdarray *fda, const char *prefix, FILE *fp) in fdarray__fprintf_prefix() argument
28 return printed + fdarray__fprintf(fda, fp); in fdarray__fprintf_prefix()
34 struct fdarray *fda = fdarray__new(5, 5); in test__fdarray__filter() local
36 if (fda == NULL) { in test__fdarray__filter()
[all …]
|
| /linux/tools/perf/ |
| H A D | builtin-daemon.c | 1256 struct fdarray fda; in __cmd_start() local
1292 fdarray__init(&fda, 3); in __cmd_start()
1306 sock_pos = fdarray__add(&fda, sock_fd, POLLIN|POLLERR|POLLHUP, 0); in __cmd_start()
1310 file_pos = fdarray__add(&fda, conf_fd, POLLIN|POLLERR|POLLHUP, 0); in __cmd_start()
1314 signal_pos = fdarray__add(&fda, signal_fd, POLLIN|POLLERR|POLLHUP, 0); in __cmd_start()
1325 if (!err && fdarray__poll(&fda, -1)) { in __cmd_start()
1328 if (fda.entries[sock_pos].revents & POLLIN) in __cmd_start()
1330 if (fda.entries[file_pos].revents & POLLIN) in __cmd_start()
1332 if (fda.entries[signal_pos].revents & POLLIN) in __cmd_start()
1341 fdarray__exit(&fda); in __cmd_start()
[all...] |
| H A D | builtin-record.c | 1187 struct fdarray *fda = &evlist__core(evlist)->pollfd; in record__update_evlist_pollfd_from_thread()
1190 for (i = 0; i < fda->nr; i++) { in record__update_evlist_pollfd_from_thread()
1191 if (!(fda->priv[i].flags & fdarray_flag__non_perf_event))
1193 ret = fdarray__dup_entry_from(&thread_data->pollfd, i, fda); in record__dup_non_perf_events()
1199 thread_data, ret, fda->entries[i].fd); in record__dup_non_perf_events()
1743 static void record__thread_munmap_filtered(struct fdarray *fda, int fd, in record__thread()
1746 struct perf_mmap *map = fda->priv[fd].ptr; in record__thread()
1196 struct fdarray *fda = &evlist->core.pollfd; record__dup_non_perf_events() local
1730 record__thread_munmap_filtered(struct fdarray * fda,int fd,void * arg __maybe_unused) record__thread_munmap_filtered() argument
|
| H A D | builtin-kvm.c | 1456 struct fdarray *fda = &evlist__core(kvm->evlist)->pollfd; in kvm_events_live_report()
1467 if (fda->entries[nr_stdin].revents & POLLIN) in kvm_events_live_report()
1453 struct fdarray *fda = &kvm->evlist->core.pollfd; kvm_events_live_report() local
|
| /linux/drivers/android/ |
| H A D | binder.c | 2140 struct binder_fd_array_object *fda; in binder_transaction_buffer_release() local
2158 fda = to_binder_fd_array_object(hdr); in binder_transaction_buffer_release()
2160 fda->parent, in binder_transaction_buffer_release()
2169 fd_buf_size = sizeof(u32) * fda->num_fds; in binder_transaction_buffer_release()
2170 if (fda->num_fds >= SIZE_MAX / sizeof(u32)) { in binder_transaction_buffer_release()
2172 debug_id, (u64)fda->num_fds); in binder_transaction_buffer_release()
2176 fda->parent_offset > parent->length - fd_buf_size) { in binder_transaction_buffer_release()
2179 debug_id, (u64)fda->num_fds); in binder_transaction_buffer_release()
2190 fda->parent_offset; in binder_transaction_buffer_release()
2191 for (fd_index = 0; fd_index < fda in binder_transaction_buffer_release()
2671 binder_translate_fd_array(struct list_head * pf_head,struct binder_fd_array_object * fda,const void __user * sender_ubuffer,struct binder_buffer_object * parent,struct binder_buffer_object * sender_uparent,struct binder_transaction * t,struct binder_thread * thread,struct binder_transaction * in_reply_to) binder_translate_fd_array() argument
3602 struct binder_fd_array_object *fda = binder_transaction() local
[all...] |
| /linux/tools/testing/selftests/net/ |
| H A D | msg_zerocopy.c | 162 int fda = fd; in do_accept() local
164 fd = accept(fda, NULL, NULL); in do_accept()
167 if (close(fda)) in do_accept()
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| /linux/tools/lib/perf/ |
| H A D | evlist.c | 444 static void perf_evlist__munmap_filtered(struct fdarray *fda, int fd, in perf_evlist__munmap_filtered() argument
447 struct perf_mmap *map = fda->priv[fd].ptr; in perf_evlist__munmap_filtered()
|