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| author | William Tu <u9012063@gmail.com> | 2018-03-09 07:34:41 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-09 13:03:56 -0500 |
| commit | d6aa71197ffcb68850bfebfc3fc160abe41df53b (patch) | |
| tree | 426dd72f36f26419573310a4567c19fa1f29c198 /include | |
| parent | 3b04caab81649a9e8d5375b919b6653d791951df (diff) | |
| download | cachepc-linux-d6aa71197ffcb68850bfebfc3fc160abe41df53b.tar.gz cachepc-linux-d6aa71197ffcb68850bfebfc3fc160abe41df53b.zip | |
ip6erspan: improve error handling for erspan version number.
When users fill in incorrect erspan version number through
the struct erspan_metadata uapi, current code skips pushing
the erspan header but continue pushing the gre header, which
is incorrect. The patch fixes it by returning error.
Signed-off-by: William Tu <u9012063@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions