116   uint64_t offset = kuint64max;  in GetPerfSampleDataOffset()  local
119     offset = offsetof(event_t, sample.array);  in GetPerfSampleDataOffset()
122     offset = sizeof(event.mmap) - sizeof(event.mmap.filename) +  in GetPerfSampleDataOffset()
127     offset = sizeof(event.fork);  in GetPerfSampleDataOffset()
130     offset = sizeof(event.comm) - sizeof(event.comm.comm) +  in GetPerfSampleDataOffset()
134     offset = sizeof(event.lost);  in GetPerfSampleDataOffset()
137     offset = sizeof(event.read);  in GetPerfSampleDataOffset()
140     offset = sizeof(event.mmap2) - sizeof(event.mmap2.filename) +  in GetPerfSampleDataOffset()
148   CHECK_NE(offset, kuint64max);  in GetPerfSampleDataOffset()
149   CHECK_EQ(offset % sizeof(uint64_t), 0U);  in GetPerfSampleDataOffset()
150   return offset;  in GetPerfSampleDataOffset()