From: Ben Hutchings <ben@decadent.org.uk>
Date: Sun, 29 Mar 2015 15:21:52 +0000 (+0100)
Subject: gadgetfs: Fix leak on error in aio_read()
X-Git-Tag: v3.2.69~126
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98a0e0adabd49256188d9d37d46c0118c4984b24;p=pandora-kernel.git

gadgetfs: Fix leak on error in aio_read()

The previous fix, 'gadgetfs: use-after-free in ->aio_read()',
missed one error path where the iovec needs to be freed.

This fix is not needed upstream as that error path was removed
by commit 7fe3976e0f3a ('gadget: switch ep_io_operations to
->read_iter/->write_iter').

Fixes: f01d35a15fa0 ('gadgetfs: use-after-free in ->aio_read()')
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
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