1 #include "process_events.h"
7 process_mmap_event(event_t *event, unsigned long offset, unsigned long head)
9 struct map *map = map__new(&event->mmap, cwd, cwdlen);
10 struct thread *thread = threads__findnew(event->mmap.pid);
12 dump_printf("%p [%p]: PERF_RECORD_MMAP %d/%d: [%p(%p) @ %p]: %s\n",
13 (void *)(offset + head),
14 (void *)(long)(event->header.size),
17 (void *)(long)event->mmap.start,
18 (void *)(long)event->mmap.len,
19 (void *)(long)event->mmap.pgoff,
20 event->mmap.filename);
22 if (thread == NULL || map == NULL) {
23 dump_printf("problem processing PERF_RECORD_MMAP, skipping event.\n");
27 thread__insert_map(thread, map);
34 process_task_event(event_t *event, unsigned long offset, unsigned long head)
36 struct thread *thread = threads__findnew(event->fork.pid);
37 struct thread *parent = threads__findnew(event->fork.ppid);
39 dump_printf("%p [%p]: PERF_RECORD_%s: (%d:%d):(%d:%d)\n",
40 (void *)(offset + head),
41 (void *)(long)(event->header.size),
42 event->header.type == PERF_RECORD_FORK ? "FORK" : "EXIT",
43 event->fork.pid, event->fork.tid,
44 event->fork.ppid, event->fork.ptid);
47 * A thread clone will have the same PID for both
53 if (event->header.type == PERF_RECORD_EXIT)
56 if (!thread || !parent || thread__fork(thread, parent)) {
57 dump_printf("problem processing PERF_RECORD_FORK, skipping event.\n");