diff options
| author | Jiri Benc <jbenc@redhat.com> | 2016-04-22 13:09:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-10 10:26:27 +0200 |
| commit | 105f12ad444ba07f3a9ebce2d798718f2bd3f2bd (patch) | |
| tree | 0afe4313a70711f3790e6ff5b6941f5ff8192b49 /drivers/scsi/cxgbi | |
| parent | c5beacae2bf0248afcd11d936fe0260aac12766d (diff) | |
cxgbi: fix uninitialized flowi6
commit 3d6d30d60abb19ba9a20e53ce65b18a9c148fcd1 upstream.
ip6_route_output looks into different fields in the passed flowi6 structure,
yet cxgbi passes garbage in nearly all those fields. Zero the structure out
first.
Fixes: fc8d0590d9142 ("libcxgbi: Add ipv6 api to driver")
Signed-off-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/scsi/cxgbi')
| -rw-r--r-- | drivers/scsi/cxgbi/libcxgbi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/cxgbi/libcxgbi.c b/drivers/scsi/cxgbi/libcxgbi.c index 5eaf14c15590..59cb3af9a318 100644 --- a/drivers/scsi/cxgbi/libcxgbi.c +++ b/drivers/scsi/cxgbi/libcxgbi.c @@ -692,6 +692,7 @@ static struct rt6_info *find_route_ipv6(const struct in6_addr *saddr, { struct flowi6 fl; + memset(&fl, 0, sizeof(fl)); if (saddr) memcpy(&fl.saddr, saddr, sizeof(struct in6_addr)); if (daddr) |