[PATCH] mm: locks_freed fix

Move the lock debug checks below the page reserved checks.  Also, having
debug_check_no_locks_freed in kernel_map_pages is wrong.

Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 6 deletions

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 26146623be2f..5a6068ff5556 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1103,12 +1103,7 @@ static inline void vm_stat_account(struct mm_struct *mm,
 
 #ifndef CONFIG_DEBUG_PAGEALLOC
 static inline void
-kernel_map_pages(struct page *page, int numpages, int enable)
-{
-        if (!PageHighMem(page) && !enable)
-                debug_check_no_locks_freed(page_address(page),
-                                           numpages * PAGE_SIZE);
-}
+kernel_map_pages(struct page *page, int numpages, int enable) {}
 #endif
 
 extern struct vm_area_struct *get_gate_vma(struct task_struct *tsk);