198 static void fpu_init_guest_permissions(struct fpu_guest *gfpu)  in fpu_init_guest_permissions()  argument
215 	gfpu->perm = perm & ~FPU_GUEST_PERM_LOCKED;  in fpu_init_guest_permissions()
218 bool fpu_alloc_guest_fpstate(struct fpu_guest *gfpu)  in fpu_alloc_guest_fpstate()  argument
234 	gfpu->fpstate		= fpstate;  in fpu_alloc_guest_fpstate()
235 	gfpu->xfeatures		= fpu_user_cfg.default_features;  in fpu_alloc_guest_fpstate()
236 	gfpu->perm		= fpu_user_cfg.default_features;  in fpu_alloc_guest_fpstate()
247 	gfpu->uabi_size		= sizeof(struct kvm_xsave);  in fpu_alloc_guest_fpstate()
248 	if (WARN_ON_ONCE(fpu_user_cfg.default_size > gfpu->uabi_size))  in fpu_alloc_guest_fpstate()
249 		gfpu->uabi_size = fpu_user_cfg.default_size;  in fpu_alloc_guest_fpstate()
251 	fpu_init_guest_permissions(gfpu);  in fpu_alloc_guest_fpstate()
257 void fpu_free_guest_fpstate(struct fpu_guest *gfpu)  in fpu_free_guest_fpstate()  argument
259 	struct fpstate *fps = gfpu->fpstate;  in fpu_free_guest_fpstate()
267 	gfpu->fpstate = NULL;  in fpu_free_guest_fpstate()
371 void fpu_copy_guest_fpstate_to_uabi(struct fpu_guest *gfpu, void *buf,  in fpu_copy_guest_fpstate_to_uabi()  argument
374 	struct fpstate *kstate = gfpu->fpstate;  in fpu_copy_guest_fpstate_to_uabi()
390 int fpu_copy_uabi_to_guest_fpstate(struct fpu_guest *gfpu, const void *buf,  in fpu_copy_uabi_to_guest_fpstate()  argument
393 	struct fpstate *kstate = gfpu->fpstate;  in fpu_copy_uabi_to_guest_fpstate()