Commit e6022603 authored Jun 23, 2006 by Andrew Morton Committed by Linus Torvalds Jun 23, 2006

[PATCH] ext3_clear_inode(): avoid kfree(NULL)



Steven Rostedt <rostedt@goodmis.org> points out that `rsv' here is usually
NULL, so we should avoid calling kfree().

Also, fix up some nearby whitespace damage.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent 304c4c84

fs/ext3/super.c

+12 −11

Original line number	Diff line number	Diff line
		@@ -512,6 +512,7 @@ static void ext3_clear_inode(struct inode *inode)
		#endif
		ext3_discard_reservation(inode);
		EXT3_I(inode)->i_block_alloc_info = NULL;
		if (unlikely(rsv))
		kfree(rsv);
		}