Lines Matching refs:err
135 int err = 0; in discard_swap() local
142 err = blkdev_issue_discard(si->bdev, start_block, in discard_swap()
144 if (err) in discard_swap()
145 return err; in discard_swap()
153 err = blkdev_issue_discard(si->bdev, start_block, in discard_swap()
155 if (err) in discard_swap()
160 return err; /* That will often be -EOPNOTSUPP */ in discard_swap()
1867 int err, found = 0; in SYSCALL_DEFINE1() local
1880 err = PTR_ERR(victim); in SYSCALL_DEFINE1()
1895 err = -EINVAL; in SYSCALL_DEFINE1()
1902 err = -ENOMEM; in SYSCALL_DEFINE1()
1928 err = try_to_unuse(p->type, false, 0); /* force unuse all pages */ in SYSCALL_DEFINE1()
1931 if (err) { in SYSCALL_DEFINE1()
2001 err = 0; in SYSCALL_DEFINE1()
2009 return err; in SYSCALL_DEFINE1()
2535 int err = discard_swap(p); in SYSCALL_DEFINE2() local
2536 if (unlikely(err)) in SYSCALL_DEFINE2()
2538 p, err); in SYSCALL_DEFINE2()
2634 int err = -EINVAL; in __swap_duplicate() local
2656 err = -ENOENT; in __swap_duplicate()
2662 err = 0; in __swap_duplicate()
2670 err = -EEXIST; in __swap_duplicate()
2672 err = -ENOENT; in __swap_duplicate()
2679 err = -EINVAL; in __swap_duplicate()
2683 err = -ENOMEM; in __swap_duplicate()
2685 err = -ENOENT; /* unused swap entry */ in __swap_duplicate()
2692 return err; in __swap_duplicate()
2717 int err = 0; in swap_duplicate() local
2719 while (!err && __swap_duplicate(entry, 1) == -ENOMEM) in swap_duplicate()
2720 err = add_swap_count_continuation(entry, GFP_ATOMIC); in swap_duplicate()
2721 return err; in swap_duplicate()