patch-2.3.9 linux/mm/mremap.c

Next file: linux/mm/page_io.c
Previous file: linux/mm/mprotect.c
Back to the patch index
Back to the overall index

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);

FUNET's LINUX-ADM group, linux-adm@nic.funet.fi
TCL-scripts by Sam Shen (who was at: slshen@lbl.gov)