Symbol: CR4_SMAP
sys/cpu/x86_64/include/specialreg.h
74
#define CR4_SMAP 0x00200000 /* Supervisor-Mode Access Prevent */
sys/dev/virtual/nvmm/x86/nvmm_x86.h
687
#define CR4_SMAP __BIT(21) /* Supervisor-Mode Access Prevent */