The patch titled
usb: fix possible memory leak in pxa27x_udc
has been added to the -mm tree. Its filename is
usb-fix-possible-memory-leak-in-pxa27x_udc.patch
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------------------------------------------------------
Subject: usb: fix possible memory leak in pxa27x_udc
From: Marcin Slusarz <marcin.slusarz@xxxxxxxxx>
Fix memory leak when _ep is null.
http://bugzilla.kernel.org/show_bug.cgi?id=10660
Reported-by: Daniel Marjamaki <danielm77@xxxxxxxx>
Signed-off-by: Marcin Slusarz <marcin.slusarz@xxxxxxxxx>
Cc: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/usb/gadget/pxa27x_udc.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff -puN drivers/usb/gadget/pxa27x_udc.c~usb-fix-possible-memory-leak-in-pxa27x_udc drivers/usb/gadget/pxa27x_udc.c
--- a/drivers/usb/gadget/pxa27x_udc.c~usb-fix-possible-memory-leak-in-pxa27x_udc
+++ a/drivers/usb/gadget/pxa27x_udc.c
@@ -650,8 +650,11 @@ pxa_ep_alloc_request(struct usb_ep *_ep,
{
struct pxa27x_request *req;
+ if (!_ep)
+ return NULL;
+
req = kzalloc(sizeof *req, gfp_flags);
- if (!req || !_ep)
+ if (!req)
return NULL;
INIT_LIST_HEAD(&req->queue);
_
Patches currently in -mm which might be from marcin.slusarz@xxxxxxxxx are
vfs-fix-err_ptr-abuse-in-generic_readlink.patch
usb-fix-possible-memory-leak-in-pxa27x_udc.patch
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