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-rw-r--r--include/linux/buffer_head.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index 5f4b675a7bb4..110584f07883 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -125,8 +125,7 @@ BUFFER_FNS(Write_EIO,write_io_error)
/* If we *know* page->private refers to buffer_heads */
#define page_buffers(page) \
({ \
- if (!PagePrivate(page)) \
- BUG(); \
+ BUG_ON(!PagePrivate(page)); \
((struct buffer_head *)(page)->private); \
})
#define page_has_buffers(page) PagePrivate(page)