Lines Matching refs:user
1486 * supplied by the user.
1500 struct user_struct *user;
1511 user = mmp->user ? : current_user();
1513 old_pg = atomic_long_read(&user->locked_vm);
1518 } while (!atomic_long_try_cmpxchg(&user->locked_vm, &old_pg, new_pg));
1520 if (!mmp->user) {
1521 mmp->user = get_uid(user);
1533 if (mmp->user) {
1534 atomic_long_sub(mmp->num_pg, &mmp->user->locked_vm);
1535 free_uid(mmp->user);
1553 uarg->mmp.user = NULL;
4855 * and should not be copied to/from user.