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flow_offload: Fix flow action infrastructure 

Implementation of macro "flow_action_for_each" introduced in
commit e3ab786b42 ("flow_offload: add flow action infrastructure")
and used in commit 7386788175 ("drivers: net: use flow action
infrastructure") iterated the first item twice and did not reach the
last one. Fix it.

Fixes: e3ab786b42 ("flow_offload: add flow action infrastructure")
Fixes: 7386788175 ("drivers: net: use flow action infrastructure")
Signed-off-by: Eli Britstein <elibr@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eli Britstein 2019-02-11 09:52:59 +02:00 committed by David S. Miller
parent bd37fdf524
commit 6663cf821c
1 changed files with 1 additions and 1 deletions
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2
include/net/flow_offload.h
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@ -171,7 +171,7 @@ static inline bool flow_action_has_entries(const struct flow_action *action)
}
#define flow_action_for_each(__i, __act, __actions) \
for (__i = 0, __act = &(__actions)->entries[0]; __i < (__actions)->num_entries; __act = &(__actions)->entries[__i++])
for (__i = 0, __act = &(__actions)->entries[0]; __i < (__actions)->num_entries; __act = &(__actions)->entries[++__i])
struct flow_rule {
struct flow_match match;