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| author |   Alexander Duyck <alexander.h.duyck@intel.com> | 2017-03-24 10:08:12 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-03-24 20:49:30 -0700 |
| commit | 2b5cd0dfa384242f78a396b90087368c9440cc9a (patch) | |
| tree | aba02503d7405e225fe590248127028e10cafd8c /include/net/busy_poll.h | |
| parent | net: Only define skb_mark_napi_id in one spot instead of two (diff) | |
| download | linux-dev-2b5cd0dfa384242f78a396b90087368c9440cc9a.tar.xz linux-dev-2b5cd0dfa384242f78a396b90087368c9440cc9a.zip | |
net: Change return type of sk_busy_loop from bool to void
checking the return value of sk_busy_loop. As there are only a few
consumers of that data, and the data being checked for can be replaced
with a check for !skb_queue_empty() we might as well just pull the code
out of sk_busy_loop and place it in the spots that actually need it.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/busy_poll.h')
| -rw-r--r-- | include/net/busy_poll.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/net/busy_poll.h b/include/net/busy_poll.h index b82d6ba70a14..c55760f4820f 100644 --- a/include/net/busy_poll.h +++ b/include/net/busy_poll.h @@ -74,7 +74,7 @@ static inline bool busy_loop_timeout(unsigned long end_time) return time_after(now, end_time); } -bool sk_busy_loop(struct sock *sk, int nonblock); +void sk_busy_loop(struct sock *sk, int nonblock); #else /* CONFIG_NET_RX_BUSY_POLL */ static inline unsigned long net_busy_loop_on(void) @@ -97,9 +97,8 @@ static inline bool busy_loop_timeout(unsigned long end_time) return true; } -static inline bool sk_busy_loop(struct sock *sk, int nonblock) +static inline void sk_busy_loop(struct sock *sk, int nonblock) { - return false; } #endif /* CONFIG_NET_RX_BUSY_POLL */ |