8028126: nsk/jvmti/scenarios/hotswap/HS101/hs101t006 Crashed the vm on Solaris-sparc64 fastdebug builds: only current thread can flush its registers Summary: Fix a race between VMOp_GetCurrentLocation reaching a safepoint and arget thread exiting from Java execution Reviewed-by: sla, dholmes, dsamersoff Contributed-by: serguei.spitsyn@oracle.com

os_family = linux

arch = zero

arch_model = zero

os_arch = linux_zero

os_arch_model = linux_zero

lib_arch = zero

compiler = gcc

gnu_dis_arch = zero

sysdefs = -DLINUX -D_GNU_SOURCE -DCC_INTERP -DZERO -D@ZERO_ARCHDEF@ -DZERO_LIBARCH=\"@ZERO_LIBARCH@\"