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Date: Fri, 10 Apr 2020 00:32:13 -0400 From: "Theodore Y. Ts'o" <tytso@....edu> To: Jan Kara <jack@...e.cz> Cc: linux-ext4@...r.kernel.org Subject: Re: [PATCH 2/2] ext2fs: Fix off-by-one in dx_grow_tree() On Mon, Mar 30, 2020 at 11:09:32AM +0200, Jan Kara wrote: > There is an off-by-one error in dx_grow_tree() when checking whether we > can add another level to the tree. Thus we can grow tree too much > leading to possible crashes in the library or corrupted filesystem. Fix > the bug. > > Signed-off-by: Jan Kara <jack@...e.cz> Applied, thanks. - Ted
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