SHM_LOCKED        768 ipc/shm.c      				if (!err && !(shp->shm_perm.mode & SHM_LOCKED)){
SHM_LOCKED        769 ipc/shm.c      					shp->shm_perm.mode |= SHM_LOCKED;
SHM_LOCKED        775 ipc/shm.c      			shp->shm_perm.mode &= ~SHM_LOCKED;