This checks whether key_len is not zero but we set the key length
at the beginning of the function, so I don't see this as a useful
check.
Signed-off-by: Jesse Gross <je...@nicira.com>
---
datapath/flow.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/datapath/flow.c b/datapath/flow.c
index 95297a5..9e0b842 100644
--- a/datapath/flow.c
+++ b/datapath/flow.c
@@ -1143,7 +1143,6 @@ invalid:
error = -EINVAL;
ok:
- WARN_ON_ONCE(!key_len && !error);
*key_lenp = key_len;
return error;
}
--
1.7.5.4
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