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-rw-r--r--mm/mincore.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/mincore.c b/mm/mincore.c
index 4985965aa20a..218099b5ed31 100644
--- a/mm/mincore.c
+++ b/mm/mincore.c
@@ -233,14 +233,14 @@ SYSCALL_DEFINE3(mincore, unsigned long, start, size_t, len,
233 return -EINVAL; 233 return -EINVAL;
234 234
235 /* ..and we need to be passed a valid user-space range */ 235 /* ..and we need to be passed a valid user-space range */
236 if (!access_ok(VERIFY_READ, (void __user *) start, len)) 236 if (!access_ok((void __user *) start, len))
237 return -ENOMEM; 237 return -ENOMEM;
238 238
239 /* This also avoids any overflows on PAGE_ALIGN */ 239 /* This also avoids any overflows on PAGE_ALIGN */
240 pages = len >> PAGE_SHIFT; 240 pages = len >> PAGE_SHIFT;
241 pages += (offset_in_page(len)) != 0; 241 pages += (offset_in_page(len)) != 0;
242 242
243 if (!access_ok(VERIFY_WRITE, vec, pages)) 243 if (!access_ok(vec, pages))
244 return -EFAULT; 244 return -EFAULT;
245 245
246 tmp = (void *) __get_free_page(GFP_USER); 246 tmp = (void *) __get_free_page(GFP_USER);