Lines Matching refs:ucounts
751 int user_shm_lock(size_t size, struct ucounts *ucounts)
762 memlock = inc_rlimit_ucounts(ucounts, UCOUNT_RLIMIT_MEMLOCK, locked);
765 dec_rlimit_ucounts(ucounts, UCOUNT_RLIMIT_MEMLOCK, locked);
768 if (!get_ucounts(ucounts)) {
769 dec_rlimit_ucounts(ucounts, UCOUNT_RLIMIT_MEMLOCK, locked);
779 void user_shm_unlock(size_t size, struct ucounts *ucounts)
782 dec_rlimit_ucounts(ucounts, UCOUNT_RLIMIT_MEMLOCK, (size + PAGE_SIZE - 1) >> PAGE_SHIFT);
784 put_ucounts(ucounts);