190 	down_write(&mm->mmap_sem);  in gmap_alloc()
192 	up_write(&mm->mmap_sem);  in gmap_alloc()
253 	down_write(&gmap->mm->mmap_sem);  in gmap_free()
255 	up_write(&gmap->mm->mmap_sem);  in gmap_free()
384 	down_write(&gmap->mm->mmap_sem);  in gmap_unmap_segment()
387 	up_write(&gmap->mm->mmap_sem);  in gmap_unmap_segment()
416 	down_write(&gmap->mm->mmap_sem);  in gmap_map_segment()
426 	up_write(&gmap->mm->mmap_sem);  in gmap_map_segment()
470 	down_read(&gmap->mm->mmap_sem);  in gmap_translate()
472 	up_read(&gmap->mm->mmap_sem);  in gmap_translate()
589 	down_read(&gmap->mm->mmap_sem);  in gmap_fault()
601 	up_read(&gmap->mm->mmap_sem);  in gmap_fault()
664 	down_read(&gmap->mm->mmap_sem);  in gmap_discard()
679 	up_read(&gmap->mm->mmap_sem);  in gmap_discard()
731 	down_read(&gmap->mm->mmap_sem);  in gmap_ipte_notify()
761 	up_read(&gmap->mm->mmap_sem);  in gmap_ipte_notify()
839 	down_read(&mm->mmap_sem);  in set_guest_storage_key()
843 		up_read(&mm->mmap_sem);  in set_guest_storage_key()
850 			up_read(&mm->mmap_sem);  in set_guest_storage_key()
880 	up_read(&mm->mmap_sem);  in set_guest_storage_key()
893 	down_read(&mm->mmap_sem);  in get_guest_storage_key()
896 		up_read(&mm->mmap_sem);  in get_guest_storage_key()
919 	up_read(&mm->mmap_sem);  in get_guest_storage_key()
1216 	down_write(&mm->mmap_sem);  in s390_enable_sie()
1220 	up_write(&mm->mmap_sem);  in s390_enable_sie()
1262 	down_write(&mm->mmap_sem);  in s390_enable_skey()
1281 	up_write(&mm->mmap_sem);  in s390_enable_skey()
1304 	down_write(&mm->mmap_sem);  in s390_reset_cmma()
1307 	up_write(&mm->mmap_sem);  in s390_reset_cmma()