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-rw-r--r--mm/swapfile.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c
index df3dc7a3c2e2..465d972f4c7c 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -1625,6 +1625,10 @@ SYSCALL_DEFINE1(swapoff, const char __user *, specialfile)
1625 spin_lock(&swap_lock); 1625 spin_lock(&swap_lock);
1626 if (p->prio < 0) 1626 if (p->prio < 0)
1627 p->prio = --least_priority; 1627 p->prio = --least_priority;
1628 p->flags |= SWP_WRITEOK;
1629 nr_swap_pages += p->pages;
1630 total_swap_pages += p->pages;
1631
1628 prev = -1; 1632 prev = -1;
1629 for (i = swap_list.head; i >= 0; i = swap_info[i]->next) { 1633 for (i = swap_list.head; i >= 0; i = swap_info[i]->next) {
1630 if (p->prio >= swap_info[i]->prio) 1634 if (p->prio >= swap_info[i]->prio)
@@ -1636,9 +1640,6 @@ SYSCALL_DEFINE1(swapoff, const char __user *, specialfile)
1636 swap_list.head = swap_list.next = type; 1640 swap_list.head = swap_list.next = type;
1637 else 1641 else
1638 swap_info[prev]->next = type; 1642 swap_info[prev]->next = type;
1639 nr_swap_pages += p->pages;
1640 total_swap_pages += p->pages;
1641 p->flags |= SWP_WRITEOK;
1642 spin_unlock(&swap_lock); 1643 spin_unlock(&swap_lock);
1643 goto out_dput; 1644 goto out_dput;
1644 } 1645 }