diff options
| author |   Govindarajulu Varadarajan <_govind@gmx.com> | 2014-07-21 17:22:17 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-07-21 20:22:46 -0700 |
| commit | e3e5af33e6d64a36bce1dfd9f599649f539801de (patch) | |
| tree | 7c3c462982a83816159bc50007b8a5c803bde135 /drivers/net/ethernet/cisco/enic/enic_clsf.h | |
| parent | af_iucv: avoid path quiesce of severed path in shutdown() (diff) | |
| download | linux-dev-e3e5af33e6d64a36bce1dfd9f599649f539801de.tar.xz linux-dev-e3e5af33e6d64a36bce1dfd9f599649f539801de.zip | |
enic: remove #ifdef CONFIG_RFS_ACCEL around filter structures
This patch removes the #ifdef CONFIG_RFS_ACCEL around the classifier filter
structures. This makes the filter structures available when CONFIG_RFS_ACCEL = n.
Introduce enic_rfs_timer_start() & enic_rfs_timer_stop() to start/stop the
timer. These two functions are nop when CONFIG_RFS_ACCEL = n.
Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/enic_clsf.h | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/drivers/net/ethernet/cisco/enic/enic_clsf.h b/drivers/net/ethernet/cisco/enic/enic_clsf.h index d572704cd117..221f364cd811 100644 --- a/drivers/net/ethernet/cisco/enic/enic_clsf.h +++ b/drivers/net/ethernet/cisco/enic/enic_clsf.h @@ -8,15 +8,29 @@ int enic_addfltr_5t(struct enic *enic, struct flow_keys *keys, u16 rq); int enic_delfltr(struct enic *enic, u16 filter_id); - -#ifdef CONFIG_RFS_ACCEL void enic_rfs_flw_tbl_init(struct enic *enic); void enic_rfs_flw_tbl_free(struct enic *enic); + +#ifdef CONFIG_RFS_ACCEL int enic_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb, u16 rxq_index, u32 flow_id); +void enic_flow_may_expire(unsigned long data); + +static inline void enic_rfs_timer_start(struct enic *enic) +{ + init_timer(&enic->rfs_h.rfs_may_expire); + enic->rfs_h.rfs_may_expire.function = enic_flow_may_expire; + enic->rfs_h.rfs_may_expire.data = (unsigned long)enic; + mod_timer(&enic->rfs_h.rfs_may_expire, jiffies + HZ/4); +} + +static inline void enic_rfs_timer_stop(struct enic *enic) +{ + del_timer_sync(&enic->rfs_h.rfs_may_expire); +} #else -static inline void enic_rfs_flw_tbl_init(struct enic *enic) {} -static inline void enic_rfs_flw_tbl_free(struct enic *enic) {} +static inline void enic_rfs_timer_start(struct enic *enic) {} +static inline void enic_rfs_timer_stop(struct enic *enic) {} #endif /* CONFIG_RFS_ACCEL */ #endif /* _ENIC_CLSF_H_ */ |