diff options
| author | Daniel Scheller <[email protected]> | 2017-08-12 07:55:57 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2017-08-20 07:07:19 -0400 |
| commit | 8ac9fd4348677cb2ead6776b9f8042c952a3f67c (patch) | |
| tree | e0c45194d2a38ce578277bc5beab811491b8fb8e /tools/perf/scripts/python/stackcollapse.py | |
| parent | f597f2a8fce27b067ed5ad58314bdfbb219d2ffe (diff) | |
media: ddbridge: fix possible buffer overflow in ddb_ports_init()
Report from smatch:
drivers/media/pci/ddbridge/ddbridge-core.c:2659 ddb_ports_init() error: buffer overflow 'dev->port' 32 <= u32max
Fix by making sure "p" is greater than zero before checking for
"dev->port[].type == DDB_CI_EXTERNAL_XO2".
Cc: Ralph Metzler <[email protected]>
Signed-off-by: Daniel Scheller <[email protected]>
Tested-by: Richard Scobie <[email protected]>
Tested-by: Jasmin Jessich <[email protected]>
Tested-by: Dietmar Spingler <[email protected]>
Tested-by: Manfred Knick <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions