patch-2.3.9 linux/mm/mremap.c

• Lines: 9
• Date: Mon Jun 28 13:53:22 1999
• Orig file: v2.3.8/linux/mm/mremap.c
• Orig date: Thu Jun 3 23:15:29 1999

diff -u --recursive --new-file v2.3.8/linux/mm/mremap.c linux/mm/mremap.c
@@ -136,7 +136,7 @@
 			new_vma->vm_offset = vma->vm_offset + (addr - vma->vm_start);
 			lock_kernel();
 			if (new_vma->vm_file)
-				new_vma->vm_file->f_count++;
+				atomic_inc(&new_vma->vm_file->f_count);
 			if (new_vma->vm_ops && new_vma->vm_ops->open)
 				new_vma->vm_ops->open(new_vma);
 			insert_vm_struct(current->mm, new_vma);