taint: add explicit flag to show whether lock dep is still OK.

[deliverable/linux.git] / mm / memory.c

diff --git a/mm/memory.c b/mm/memory.c
index bb1369f7b9b4ba8af51d90a40de8f522aa2470dc..bc8bec762db7d8c42bed6167a289d5dc0e7842fb 100644 (file)
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -716,7 +716,7 @@ static void print_bad_pte(struct vm_area_struct *vma, unsigned long addr,
                print_symbol(KERN_ALERT "vma->vm_file->f_op->mmap: %s\n",
                                (unsigned long)vma->vm_file->f_op->mmap);
        dump_stack();
-       add_taint(TAINT_BAD_PAGE);
+       add_taint(TAINT_BAD_PAGE, LOCKDEP_NOW_UNRELIABLE);
 }
 
 static inline bool is_cow_mapping(vm_flags_t flags)