Theodore Ts'o a9cfcd63e8 ext4: avoid trying to kfree an ERR_PTR pointer ...

Thanks to Dan Carpenter for extending smatch to find bugs like this.
(This was found using a development version of smatch.)

Fixes: 36de928641
Reported-by: Dan Carpenter <dan.carpenter@oracle.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@vger.kernel.org

2014-09-03 09:37:30 -04:00

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