ARCH_SET_FS       148 mtcp/NOTES-x86_64/tls-x86_64.h 		     "D" ((unsigned long int) ARCH_SET_FS),		      \
ARCH_SET_FS        30 mtcp/tlsutil.h     ( mtcp_inline_syscall(arch_prctl,2,ARCH_SET_FS, \
ARCH_SET_FS        42 mtcp/tlsutil.h     ( arch_prctl(ARCH_SET_FS, \