From: Liam Merwick <liam.merwick@oracle.com>
To: kraxel@redhat.com, qemu-devel@nongnu.org
Cc: liam.merwick@oracle.com, Darren.Kenny@oracle.com,
Mark.Kanda@oracle.com, ameya.more@oracle.com
Subject: [Qemu-devel] [PATCH 0/2] USB static analysis patches
Date: Wed, 30 Jan 2019 14:37:00 +0000 [thread overview]
Message-ID: <1548859022-3969-1-git-send-email-liam.merwick@oracle.com> (raw)
These two patches are a result of running the Parfait static analysis
tool on QEMU. The first patch is an optimisation to move an assignment
after a test and the second patch handles a number of potential NULL
pointer dereferences if usb_ep_get() returns NULL.
Liam Merwick (2):
usb: rearrange usb_ep_get()
usb: deal with potential Null pointer returned by usb_ep_get()
hw/usb/core.c | 29 ++++++++++++++++++++++++-----
1 file changed, 24 insertions(+), 5 deletions(-)
--
1.8.3.1
next reply other threads:[~2019-01-30 14:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-30 14:37 Liam Merwick [this message]
2019-01-30 14:37 ` [Qemu-devel] [PATCH 1/2] usb: rearrange usb_ep_get() Liam Merwick
2019-01-31 7:59 ` Gerd Hoffmann
2019-01-30 14:37 ` [Qemu-devel] [PATCH 2/2] usb: deal with potential Null pointer returned by usb_ep_get() Liam Merwick
2019-01-31 8:03 ` Gerd Hoffmann
2019-02-04 11:50 ` Liam Merwick
2019-02-05 8:36 ` Gerd Hoffmann
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