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-rw-r--r--mm/mempolicy.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index b25de27b83d0..36cc01bc950a 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -846,12 +846,12 @@ static void get_policy_nodemask(struct mempolicy *p, nodemask_t *nodes)
}
}
-static int lookup_node(struct mm_struct *mm, unsigned long addr)
+static int lookup_node(unsigned long addr)
{
struct page *p;
int err;
- err = get_user_pages(current, mm, addr & PAGE_MASK, 1, 0, 0, &p, NULL);
+ err = get_user_pages(addr & PAGE_MASK, 1, 0, 0, &p, NULL);
if (err >= 0) {
err = page_to_nid(p);
put_page(p);
@@ -906,7 +906,7 @@ static long do_get_mempolicy(int *policy, nodemask_t *nmask,
if (flags & MPOL_F_NODE) {
if (flags & MPOL_F_ADDR) {
- err = lookup_node(mm, addr);
+ err = lookup_node(addr);
if (err < 0)
goto out;
*policy = err;