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(parent: 68693b8) | patch
usb: gadget: gadgetfs: Free memory allocated by memdup_user()
authorMario Schuknecht <mario.schuknecht@dresearch-fe.de>
Tue, 16 Dec 2014 07:58:57 +0000 (08:58 +0100)
committerFelipe Balbi <balbi@ti.com>
Mon, 22 Dec 2014 16:37:15 +0000 (10:37 -0600)
commitb44be2462dbe3e23f0aedff64de52a1e8e47a1cd
tree54f07a47cc3430f7c03f3145f47d7db7d9d789b7tree | snapshot
parent68693b8ea4e284c46bff919ac62bd9ccdfdbb6bacommit | diff
usb: gadget: gadgetfs: Free memory allocated by memdup_user()

Commit 3b74c73f8d6f053f422e85fce955b61fb181cfe7 switched over to memdup_user()
in ep_write() function and removed kfree (kbuf).
memdup_user() function allocates memory which is never freed.

Fixes: 3b74c73 (usb: gadget: inode: switch over to memdup_user())
Cc: <stable@vger.kernel.org> # v3.15+
Signed-off-by: Mario Schuknecht <mario.schuknecht@dresearch-fe.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/legacy/inode.c diff | blob | history
John Crispins staging tree