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-rw-r--r--mm/madvise.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/madvise.c b/mm/madvise.c
index 6ca34f0..7964e36 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -230,8 +230,7 @@ static int madvise_hwpoison(unsigned long start, unsigned long end)
return -EPERM;
for (; start < end; start += PAGE_SIZE) {
struct page *p;
- int ret = get_user_pages(current, current->mm, start, 1,
- 0, 0, &p, NULL);
+ int ret = get_user_pages_fast(start, 1, 0, &p);
if (ret != 1)
return ret;
printk(KERN_INFO "Injecting memory failure for page %lx at %lx\n",
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