Dynamically compute size of the perf mmap() buffer
Dynamically compute size of the perf mmap() buffer

riusksk/riufuzz,SteveJM/honggfuzz,zhuyue1314/honggfuzz-1,droidsec-cn/honggfuzz,codenote/honggfuzz,sh1nu11bi/honggfuzz,riusksk/riufuzz,codenote/honggfuzz,SteveJM/honggfuzz,staticanalysis/honggfuzz,webhat/honggfuzz,zhuyue1314/honggfuzz-1,lazyparser/honggfuzz,sh1nu11bi/honggfuzz,riusksk/riufuzz,riusksk/riufuzz,zhuyue1314/honggfuzz,zhuyue1314/honggfuzz,webhat/honggfuzz,anestisb/honggfuzz,staticanalysis/honggfuzz,staticanalysis/honggfuzz,google/honggfuzz,droidsec-cn/honggfuzz,zhuyue1314/honggfuzz,lazyparser/honggfuzz,riusksk/riufuzz,codenote/honggfuzz,Android-leak/honggfuzz,sh1nu11bi/honggfuzz,riusksk/riufuzz,Android-leak/honggfuzz,google/honggfuzz,zhuyue1314/honggfuzz-1,droidsec-cn/honggfuzz,staticanalysis/honggfuzz,zhuyue1314/honggfuzz,riusksk/riufuzz,google/honggfuzz,lazyparser/honggfuzz,codenote/honggfuzz,lazyparser/honggfuzz,Android-leak/honggfuzz,webhat/honggfuzz,webhat/honggfuzz,SteveJM/honggfuzz