protect against concurrent access to the signal handlers (#1922)
protect against concurrent access to the signal handlers (#1922)
GaloisInc/halvm-ghc,elieux/ghc,wxwxwwxxx/ghc,olsner/ghc,spacekitteh/smcghc,ml9951/ghc,nathyong/microghc-ghc,urbanslug/ghc,forked-upstream-packages-for-ghcjs/ghc,gridaphobe/ghc,ezyang/ghc,ryantm/ghc,vTurbine/ghc,AlexanderPankiv/ghc,acowley/ghc,vTurbine/ghc,da-x/ghc,acowley/ghc,acowley/ghc,forked-upstream-packages-for-ghcjs/ghc,sgillespie/ghc,spacekitteh/smcghc,vTurbine/ghc,mcschroeder/ghc,siddhanathan/ghc,frantisekfarka/ghc-dsi,vikraman/ghc,elieux/ghc,spacekitteh/smcghc,fmthoma/ghc,ezyang/ghc,TomMD/ghc,christiaanb/ghc,AlexanderPankiv/ghc,oldmanmike/ghc,christiaanb/ghc,bitemyapp/ghc,siddhanathan/ghc,anton-dessiatov/ghc,frantisekfarka/ghc-dsi,mettekou/ghc,bitemyapp/ghc,lukexi/ghc,elieux/ghc,GaloisInc/halvm-ghc,mcschroeder/ghc,tjakway/ghcjvm,ryantm/ghc,sdiehl/ghc,oldmanmike/ghc,nkaretnikov/ghc,nkaretnikov/ghc,forked-upstream-packages-for-ghcjs/ghc,ghc-android/ghc,olsner/ghc,tjakway/ghcjvm,wxwxwwxxx/ghc,tibbe/ghc,green-haskell/ghc,gridaphobe/ghc,mfine/ghc,christiaanb/ghc,jstolarek/ghc,olsner/ghc,ml9951/ghc,forked-upstream-packages-for-ghcjs/ghc,gridaphobe/ghc,fmthoma/ghc,nkaretnikov/ghc,tjakway/ghcjvm,acowley/ghc,nathyong/microghc-ghc,anton-dessiatov/ghc,christiaanb/ghc,siddhanathan/ghc,shlevy/ghc,AlexanderPankiv/ghc,shlevy/ghc,nathyong/microghc-ghc,holzensp/ghc,siddhanathan/ghc,ryantm/ghc,tjakway/ghcjvm,olsner/ghc,nushio3/ghc,wxwxwwxxx/ghc,lukexi/ghc,olsner/ghc,nushio3/ghc,forked-upstream-packages-for-ghcjs/ghc,olsner/ghc,frantisekfarka/ghc-dsi,GaloisInc/halvm-ghc,mfine/ghc,forked-upstream-packages-for-ghcjs/ghc,ml9951/ghc,nathyong/microghc-ghc,ghc-android/ghc,christiaanb/ghc,TomMD/ghc,fmthoma/ghc,da-x/ghc,oldmanmike/ghc,nkaretnikov/ghc,lukexi/ghc,snoyberg/ghc,ezyang/ghc,ezyang/ghc,tibbe/ghc,ezyang/ghc,ryantm/ghc,snoyberg/ghc,gridaphobe/ghc,TomMD/ghc,anton-dessiatov/ghc,wxwxwwxxx/ghc,gcampax/ghc,tjakway/ghcjvm,christiaanb/ghc,siddhanathan/ghc,sgillespie/ghc,nkaretnikov/ghc,gridaphobe/ghc,sdiehl/ghc,nathyong/microghc-ghc,vTurbine/ghc,tibbe/ghc,snoyberg/ghc,sgillespie/ghc,siddhanathan/ghc,mcschroeder/ghc,elieux/ghc,vikraman/ghc,frantisekfarka/ghc-dsi,GaloisInc/halvm-ghc,AlexanderPankiv/ghc,da-x/ghc,gcampax/ghc,nushio3/ghc,oldmanmike/ghc,mettekou/ghc,urbanslug/ghc,da-x/ghc,fmthoma/ghc,jstolarek/ghc,elieux/ghc,ghc-android/ghc,snoyberg/ghc,holzensp/ghc,tibbe/ghc,christiaanb/ghc,anton-dessiatov/ghc,jstolarek/ghc,ml9951/ghc,nkaretnikov/ghc,nathyong/microghc-ghc,nushio3/ghc,shlevy/ghc,sdiehl/ghc,frantisekfarka/ghc-dsi,sgillespie/ghc,ml9951/ghc,mcschroeder/ghc,ghc-android/ghc,snoyberg/ghc,ml9951/ghc,mcschroeder/ghc,fmthoma/ghc,tjakway/ghcjvm,vTurbine/ghc,GaloisInc/halvm-ghc,mfine/ghc,sdiehl/ghc,TomMD/ghc,gridaphobe/ghc,nushio3/ghc,olsner/ghc,shlevy/ghc,shlevy/ghc,TomMD/ghc,anton-dessiatov/ghc,tjakway/ghcjvm,sgillespie/ghc,mfine/ghc,bitemyapp/ghc,urbanslug/ghc,urbanslug/ghc,mcschroeder/ghc,ghc-android/ghc,green-haskell/ghc,sgillespie/ghc,mfine/ghc,ghc-android/ghc,mettekou/ghc,ml9951/ghc,sdiehl/ghc,shlevy/ghc,fmthoma/ghc,ryantm/ghc,mettekou/ghc,lukexi/ghc,da-x/ghc,nushio3/ghc,vikraman/ghc,mcschroeder/ghc,vTurbine/ghc,fmthoma/ghc,green-haskell/ghc,jstolarek/ghc,bitemyapp/ghc,nkaretnikov/ghc,AlexanderPankiv/ghc,ml9951/ghc,TomMD/ghc,nathyong/microghc-ghc,ezyang/ghc,oldmanmike/ghc,vTurbine/ghc,snoyberg/ghc,spacekitteh/smcghc,nushio3/ghc,AlexanderPankiv/ghc,acowley/ghc,holzensp/ghc,wxwxwwxxx/ghc,bitemyapp/ghc,vikraman/ghc,acowley/ghc,oldmanmike/ghc,lukexi/ghc,urbanslug/ghc,mettekou/ghc,da-x/ghc,sdiehl/ghc,urbanslug/ghc,AlexanderPankiv/ghc,gcampax/ghc,mfine/ghc,gcampax/ghc,anton-dessiatov/ghc,vikraman/ghc,GaloisInc/halvm-ghc,urbanslug/ghc,forked-upstream-packages-for-ghcjs/ghc,elieux/ghc,mettekou/ghc,mettekou/ghc,tibbe/ghc,shlevy/ghc,sgillespie/ghc,wxwxwwxxx/ghc,vikraman/ghc,siddhanathan/ghc,vikraman/ghc,mfine/ghc,elieux/ghc,sdiehl/ghc,gcampax/ghc,gcampax/ghc,ghc-android/ghc,gcampax/ghc,anton-dessiatov/ghc,spacekitteh/smcghc,green-haskell/ghc,wxwxwwxxx/ghc,da-x/ghc,GaloisInc/halvm-ghc,holzensp/ghc,acowley/ghc,green-haskell/ghc,jstolarek/ghc,oldmanmike/ghc,holzensp/ghc,ezyang/ghc,snoyberg/ghc,gridaphobe/ghc,TomMD/ghc