issue-560: Revert "issue-481: ...
issue-560: Revert "issue-481: ...

...Replaced test mechanism for distinct address spaces with a more
reliable mechanism"

This reverts commit 5dd53ab6cbf9d98f2d60546835e84785a104da46 (svn
revision 167)

With this commit rhel 6.2 fails heap-checker-death_unittest and
without it passes.

Ticket refers to 2 things and both are invalid:

* that ptrace PEEKDATA ignores data argument. I've checked kernel
  source and found it to be wrong

* something about distinct address spaces

And in addition to all that original ticket admits that it doesn't fix
anything.

It looks like, compared to original code that "fix" is not succesfully
wait-ing on parent's ptrace request. I.e. by adding some additional
diagnostics I'm seeing this sys_waitpid returning ECHILD.

koolhazz/gperftools,fritzprix/gperftools,CodeJuan/gperftools,tel8618217223380/gperftools,zzfnohell/gperftools,wang1986one/gperftools,Akheon23/gperftools,wdv4758h/gperftools,edisonwsk/gperftools,TomasRejhons/gperftools,wfxiang08/gperftools,luftreich/gperftools,myzhan/gperftools,loverszhaokai/gperftools,jack-ju/gperftools,tauger/gperftools,edisonwsk/gperftools,d0f/gperftools,yodamaster/gperftools,ismile1943/gperftools,chencl/gperftools,greatmazinger/gperftools,gperftools/gperftools,woodfishman/gperftools,guiquanz/gperftools,evilsong/gperftools,is00hcw/gperftools,bo-on-software/gperftools,alk/gperftools,luftreich/gperftools,ssett/gperftools,dromanov/gperftools,sunqi800/gperftools,woodfishman/gperftools,Akheon23/gperftools,shashankthakare/gperftools,ssett/gperftools,sunqi800/gperftools,vulgatecn/gperftools,jimmie22/gperftools,couchbase/gperftools,matt-cross/gperftools,wang1986one/gperftools,daverigby/gperftools,xiaoyur347/gperftools,bo-on-software/gperftools,lixx1746/gperftools,is00hcw/gperftools,ido/gperftools-old,gcode-mirror/gperftools,Chilledheart/gperftools,rainzq/gperftools,ido/gperftools-old,ssett/gperftools,guiquanz/gperftools,yuhaya/gperftools,dromanov/gperftools,bearjb/gperftools,juzhanglei/gperftools,koolhazz/gperftools-1,theRockLiu/gperftools,CodeJuan/gperftools,xfun68/gperftools,luffywu/gperftools,couchbasedeps/gperftools,edisonwsk/gperftools,xcjmine/gperftools,pcwalton/gperftools,xiaoyur347/gperftools_uclibc,chencl/gperftools,pcwalton/gperftools,jacklicn/gperftools,jacklicn/gperftools,romange/gperftools,lixx1746/gperftools,pandyxu/gperftools,TomasRejhons/gperftools,zero91/gperftools,guruswaroop/gperftools,skaes/gperftools,yuikns/gperftools,myself659/gperftools,theRockLiu/gperftools,project-zerus/gperftools,blueszhangsh/gperftools,wdv4758h/gperftools,gezidan/gperftools,bearjb/gperftools,krime/gperftools,zengzanda/gperftools,inevity/gperftools,DavidMorre/gperftools,chencl/gperftools,mzhaom/gperftools,tel8618217223380/gperftools,zaxbbun/gperftools,yodamaster/gperftools,tel8618217223380/gperftools,strrchr/gperftools,krime/gperftools,blueszhangsh/gperftools,niuys/gperftools,webfd/gperftools,linshibo/gperftools,guruswaroop/gperftools,xcjmine/gperftools,zzfnohell/gperftools,git3389/gperftools,git3389/gperftools,lxyhcx/gperftools,rise-worlds/gperftools,gcode-mirror/gperftools,strrchr/gperftools,xiaoyur347/gperftools_uclibc,Gwinel/gperftools,tiansin/gperftools,gperftools/gperftools,koolhazz/gperftools-1,git-hulk/gperftools,project-zerus/gperftools,thegooglecodearchive/gperftools,Formenel/gperftools,yuhaya/gperftools,ddio/gperftools,John-He-928/gperftools,tiansin/gperftools,aoyoo/gperftools,git3389/gperftools,loverszhaokai/gperftools,hzshuai/gperftools,thegooglecodearchive/gperftools,couchbasedeps/gperftools,gshirishfree/gperftools,loverszhaokai/gperftools,acmorrow/gperftools,yuhaya/gperftools,koolhazz/gperftools,juzhanglei/gperftools,luffywu/gperftools,greatmazinger/gperftools,zero91/gperftools,jack-ju/gperftools,davideuler/gperftools,hectorchn/gperftools,wfxiang08/gperftools,juzhanglei/gperftools,jack-ju/gperftools,zengzanda/gperftools,gcode-mirror/gperftools,niuys/gperftools,blueszhangsh/gperftools,shashankthakare/gperftools,bearjb/gperftools,elehcim/gperftools,buffer8848/gperftools,rainzq/gperftools,Formenel/gperftools,koolhazz/gperftools,hectorchn/gperftools,HackLinux/gperftools,lxyhcx/gperftools,zero91/gperftools,davidlee80/gperftools,pcwalton/gperftools,tfzxyinhao/gperftools,matt-cross/gperftools,HushengGen/gperftools,comicfans/gperftools,TomasRejhons/gperftools,blueszhangsh/gperftools,yuikns/gperftools,git3389/gperftools,vulgatecn/gperftools,guiquanz/gperftools,git-hulk/gperftools,hectorchn/gperftools,kcrane/gperftools,qchbai/gperftools,lixx1746/gperftools,wilebeast/gperftools,wilebeast/gperftools,ido/gperftools-old,fritzprix/gperftools,loverszhaokai/gperftools,wang1986one/gperftools,sunqi800/gperftools,ismile1943/gperftools,linshibo/gperftools,jimmie22/gperftools,bo-on-software/gperftools,couchbase/gperftools,koolhazz/gperftools-1,mzhaom/gperftools,tel8618217223380/gperftools,alk/gperftools,vulgatecn/gperftools,rainzq/gperftools,daverigby/gperftools,buffer8848/gperftools,HackLinux/gperftools,buffer8848/gperftools,gshirishfree/gperftools,elehcim/gperftools,cuitao2046/gperftools,jimmie22/gperftools,comicfans/gperftools,davideuler/gperftools,fritzprix/gperftools,luftreich/gperftools,tfzxyinhao/gperftools,ido/gperftools-old,couchbasedeps/gperftools,jack-ju/gperftools,pandyxu/gperftools,caohaiwd/gperftools,casseopea2/gperftools,xfun68/gperftools,Chilledheart/gperftools,HackLinux/gperftools,jimmie22/gperftools,Akheon23/gperftools,ismile1943/gperftools,pcwalton/gperftools,yongkangchen/gperftools,liuzel/gperftools,myself659/gperftools,skaes/gperftools,tauger/gperftools,skaes/gperftools,dromanov/gperftools,davidlee80/gperftools,stellar2012wxg/gperftools,Sgenmi/gperftools,krime/gperftools,tiansin/gperftools,comicfans/gperftools,lxyhcx/gperftools,alk/gperftools,inevity/gperftools,gcode-mirror/gperftools,vulgatecn/gperftools,guruswaroop/gperftools,aoyoo/gperftools,tauger/gperftools,acmorrow/gperftools,myzhan/gperftools,romange/gperftools,is00hcw/gperftools,aoyoo/gperftools,DavidMorre/gperftools,qchbai/gperftools,casseopea2/gperftools,zero91/gperftools,comicfans/gperftools,Chilledheart/gperftools,couchbase/gperftools,xiaoyur347/gperftools,ssett/gperftools,project-zerus/gperftools,myrsloik/gperftools,woodfishman/gperftools,elehcim/gperftools,HackLinux/gperftools,Sgenmi/gperftools,luffywu/gperftools,mzhaom/gperftools,wang1986one/gperftools,pandyxu/gperftools,Gwinel/gperftools,hzshuai/gperftools,zengzanda/gperftools,koolhazz/gperftools-1,Gwinel/gperftools,couchbasedeps/gperftools,rise-worlds/gperftools,theRockLiu/gperftools,evilsong/gperftools,davideuler/gperftools,fritzprix/gperftools,John-He-928/gperftools,Sgenmi/gperftools,liuzel/gperftools,yuikns/gperftools,linshibo/gperftools,xiaoyur347/gperftools_uclibc,git-hulk/gperftools,maolin-cdzl/gperftools,myrsloik/gperftools,rzinsly/gperftools,qchbai/gperftools,myrsloik/gperftools,HushengGen/gperftools,ddio/gperftools,tauger/gperftools,shashankthakare/gperftools,kcrane/gperftools,xcjmine/gperftools,rise-worlds/gperftools,romange/gperftools,cuitao2046/gperftools,rzinsly/gperftools,DavidMorre/gperftools,lxyhcx/gperftools,HushengGen/gperftools,cynthia/gperftools,stellar2012wxg/gperftools,xfun68/gperftools,xcjmine/gperftools,inevity/gperftools,gperftools/gperftools,jacklicn/gperftools,casseopea2/gperftools,myself659/gperftools,juzhanglei/gperftools,mzhaom/gperftools,git-hulk/gperftools,cynthia/gperftools,myzhan/gperftools,d0f/gperftools,chencl/gperftools,theRockLiu/gperftools,greatmazinger/gperftools,Akheon23/gperftools,rzinsly/gperftools,wfxiang08/gperftools,aoyoo/gperftools,wilebeast/gperftools,kcrane/gperftools,skaes/gperftools,wdv4758h/gperftools,myself659/gperftools,rainzq/gperftools,yuhaya/gperftools,John-He-928/gperftools,bearjb/gperftools,webfd/gperftools,koolhazz/gperftools,xiaoyur347/gperftools,davidlee80/gperftools,alk/gperftools,caohaiwd/gperftools,greatmazinger/gperftools,CodeJuan/gperftools,DavidMorre/gperftools,acmorrow/gperftools,wfxiang08/gperftools,ddio/gperftools,Formenel/gperftools,kcrane/gperftools,edisonwsk/gperftools,cynthia/gperftools,tfzxyinhao/gperftools,thegooglecodearchive/gperftools,yongkangchen/gperftools,lixx1746/gperftools,ismile1943/gperftools,niuys/gperftools,dromanov/gperftools,zengzanda/gperftools,hzshuai/gperftools,webfd/gperftools,inevity/gperftools,yodamaster/gperftools,liuzel/gperftools,sunqi800/gperftools,zaxbbun/gperftools,niuys/gperftools,daverigby/gperftools,matt-cross/gperftools,Gwinel/gperftools,shashankthakare/gperftools,is00hcw/gperftools,stellar2012wxg/gperftools,rzinsly/gperftools,strrchr/gperftools,gezidan/gperftools,gshirishfree/gperftools,Chilledheart/gperftools,thegooglecodearchive/gperftools,pandyxu/gperftools,caohaiwd/gperftools,linshibo/gperftools,luftreich/gperftools,romange/gperftools,myzhan/gperftools,zaxbbun/gperftools,TomasRejhons/gperftools,d0f/gperftools,rise-worlds/gperftools,maolin-cdzl/gperftools,yodamaster/gperftools,gshirishfree/gperftools,hzshuai/gperftools,yuikns/gperftools,project-zerus/gperftools,myrsloik/gperftools,stellar2012wxg/gperftools,gezidan/gperftools,John-He-928/gperftools,gperftools/gperftools,daverigby/gperftools,wilebeast/gperftools,yongkangchen/gperftools,wdv4758h/gperftools,cuitao2046/gperftools,zzfnohell/gperftools,gezidan/gperftools,evilsong/gperftools,HushengGen/gperftools,couchbase/gperftools,CodeJuan/gperftools,liuzel/gperftools,d0f/gperftools,zzfnohell/gperftools,caohaiwd/gperftools,webfd/gperftools,Sgenmi/gperftools,hectorchn/gperftools,tiansin/gperftools,maolin-cdzl/gperftools,cuitao2046/gperftools,davidlee80/gperftools,guiquanz/gperftools,yongkangchen/gperftools,davideuler/gperftools,strrchr/gperftools,casseopea2/gperftools,Formenel/gperftools,evilsong/gperftools,buffer8848/gperftools,luffywu/gperftools,xfun68/gperftools,matt-cross/gperftools,zaxbbun/gperftools,tfzxyinhao/gperftools,elehcim/gperftools,woodfishman/gperftools,xiaoyur347/gperftools_uclibc,jacklicn/gperftools,maolin-cdzl/gperftools,krime/gperftools,guruswaroop/gperftools,xiaoyur347/gperftools,qchbai/gperftools,cynthia/gperftools,bo-on-software/gperftools,acmorrow/gperftools,ddio/gperftools