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/openbmc/linux/arch/x86/kernel/fpu/
H A Dcore.c200 struct fpu_state_perm *fpuperm; in fpu_init_guest_permissions() local
207 fpuperm = &current->group_leader->thread.fpu.guest_perm; in fpu_init_guest_permissions()
208 perm = fpuperm->__state_perm; in fpu_init_guest_permissions()
211 WRITE_ONCE(fpuperm->__state_perm, perm | FPU_GUEST_PERM_LOCKED); in fpu_init_guest_permissions()