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(parent: 5fd8f73) | patch
V4L/DVB: gspca - main: Fix a crash in gspca_frame_add()
authorJean-François Moine <moinejf@free.fr>
Thu, 29 Jul 2010 05:46:02 +0000 (02:46 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 9 Aug 2010 02:43:01 +0000 (23:43 -0300)
commitfe988f56c7c1bff52a4c26164ceb3dbd582de433
tree175a6f05a609ab852a257457bf41912be7ca9105tree | snapshot
parent5fd8f7388c9a8601c2dbe0da458df602fe427e83commit | diff
V4L/DVB: gspca - main: Fix a crash in gspca_frame_add()

Some webcams as ov511 may find many times an end of image.
In this case, with the last patch in image concatenation
(commit 799b1bd41f398054d46fd35f73abd01c4009f6ca),
the image pointer was NULL and the system crashed in memcpy().

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/gspca/gspca.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git