linux_dsm_epyc7002/drivers/media
Julia Lawall 75e5ac7ea5 [media] drivers/media/video/davinci/vpbe.c: introduce missing kfree
vpbe_dev needs to be freed before leaving the function in an error case.

A simplified version of the semantic match that finds the problem is as
follows: (http://coccinelle.lip6.fr)

// <smpl>
@r exists@
local idexpression x;
statement S;
identifier f1;
position p1,p2;
expression *ptr != NULL;
@@

x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...);
...
if (x == NULL) S
<... when != x
     when != if (...) { <+...x...+> }
x->f1
...>
(
 return \(0\|<+...x...+>\|ptr\);
|
 return@p2 ...;
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06 11:13:05 -02:00
..
common [media] mt2063: fix get_if_frequency call 2012-01-05 11:06:12 -02:00
dvb [media] it913x add support for IT9135 9006 devices 2012-01-05 19:30:03 -02:00
radio [media] wl128x: fmdrv_tx: fix signedness bugs 2011-12-30 17:01:52 -02:00
rc Merge tag 'v3.2-rc7' into staging/for_v3.3 2011-12-30 13:59:37 -02:00
video [media] drivers/media/video/davinci/vpbe.c: introduce missing kfree 2012-01-06 11:13:05 -02:00
Kconfig [media] DVB: dvb-net, make the kconfig text helpful 2011-07-27 17:53:09 -03:00
Makefile [media] media: Entities, pads and links 2011-03-22 04:53:10 -03:00
media-device.c [media] media: fix truncated entity specification 2011-12-20 09:31:50 -02:00
media-devnode.c [media] media: Fix media device minor registration 2011-06-01 13:24:23 -03:00
media-entity.c [media] media: Properly handle link flags in link setup, link notify callback 2011-04-17 07:43:32 -03:00