locked_shm 27 include/linux/sched/user.h unsigned long locked_shm; /* How many pages of mlocked shm ? */ locked_shm 103 kernel/user.c .locked_shm = 0, locked_shm 857 mm/mlock.c locked + user->locked_shm > lock_limit && !capable(CAP_IPC_LOCK)) locked_shm 860 mm/mlock.c user->locked_shm += locked; locked_shm 870 mm/mlock.c user->locked_shm -= (size + PAGE_SIZE - 1) >> PAGE_SHIFT;