[PATCH] redundant NULL check before kfree cleanup for fs/afs/

[Jesper Juhl]

kfree() handles NULL pointers just fine, checking first is not needed.


Signed-off-by: Jesper Juhl <juhl-lkml@xxxxxx>

diff -upr linux-2.6.12-rc1-mm3-orig/fs/afs/file.c linux-2.6.12-rc1-mm3/fs/afs/file.c
--- linux-2.6.12-rc1-mm3-orig/fs/afs/file.c	2005-03-25 15:28:58.000000000 +0100
+++ linux-2.6.12-rc1-mm3/fs/afs/file.c	2005-03-25 20:55:17.000000000 +0100
@@ -308,8 +308,7 @@ static int afs_file_releasepage(struct p
 		page->private = 0;
 		ClearPagePrivate(page);
 
-		if (pageio)
-			kfree(pageio);
+		kfree(pageio);
 	}
 
 	_leave(" = 0");


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