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| author | Thomas Graf <tgraf@redhat.com> | 2011-12-22 03:05:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-23 04:34:56 +0100 |
| commit | 7838f2ce36b6ab5c13ef20b1857e3bbd567f1759 (patch) | |
| tree | 4a84e53445817547adb299b25c54e613f76a8980 /net/ipv4/route.c | |
| parent | bridge: provide a mtu() method for fake_dst_ops (diff) | |
| download | linux-7838f2ce36b6ab5c13ef20b1857e3bbd567f1759.tar.xz linux-7838f2ce36b6ab5c13ef20b1857e3bbd567f1759.zip | |
mqprio: Avoid panic if no options are provided
Userspace may not provide TCA_OPTIONS, in fact tc currently does
so not do so if no arguments are specified on the command line.
Return EINVAL instead of panicing.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/route.c')
0 files changed, 0 insertions, 0 deletions