---

yaml --- r: 210978 b: refs/heads/master c: e92b05d h: refs/heads/master v: v3
git-mirror · Sep 24, 2010 · 892912d · 892912d
1 parent f78dbc6
commit 892912d
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d1f3e68efb4c98fa229b39ff09a8984ef16cafa4
+refs/heads/master: e92b05dec8865619ea2608c5c11a54b01467482f
diff --git a/trunk/mm/fremap.c b/trunk/mm/fremap.c
@@ -125,7 +125,6 @@ SYSCALL_DEFINE5(remap_file_pages, unsigned long, start, unsigned long, size,
 {
 	struct mm_struct *mm = current->mm;
 	struct address_space *mapping;
-	unsigned long end = start + size;
 	struct vm_area_struct *vma;
 	int err = -EINVAL;
 	int has_write_lock = 0;
@@ -168,7 +167,7 @@ SYSCALL_DEFINE5(remap_file_pages, unsigned long, start, unsigned long, size,
 	if (!(vma->vm_flags & VM_CAN_NONLINEAR))
 		goto out;
 
-	if (end <= start || start < vma->vm_start || end > vma->vm_end)
+	if (start < vma->vm_start || start + size > vma->vm_end)
 		goto out;
 
 	/* Must set VM_NONLINEAR before any pages are populated. */