BUG_ON() Conversion in fs/smbfs/

this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>

diff --git a/fs/smbfs/file.c b/fs/smbfs/file.c
index c56bd99..ed9a24d 100644 (file)
--- a/fs/smbfs/file.c
+++ b/fs/smbfs/file.c
@@ -178,11 +178,9 @@ smb_writepage(struct page *page, struct writeback_control *wbc)
        unsigned offset = PAGE_CACHE_SIZE;
        int err;
 
-       if (!mapping)
-               BUG();
+       BUG_ON(!mapping);
        inode = mapping->host;
-       if (!inode)
-               BUG();
+       BUG_ON(!inode);
 
        end_index = inode->i_size >> PAGE_CACHE_SHIFT;