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| author | Florian Westphal <fw@strlen.de> | 2017-07-17 13:57:26 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-18 11:13:41 -0700 |
| commit | 09c7570480f7544ffbf8e6db365208b0b0c154c6 (patch) | |
| tree | 65c8b2560b2c819b8948244fa707d4fa128b4da9 /include/net/netns | |
| parent | bd45c539bf56650fb8fbab09c36f4b9afcbd4e1c (diff) | |
| download | linux-stable-09c7570480f7544ffbf8e6db365208b0b0c154c6.tar.gz linux-stable-09c7570480f7544ffbf8e6db365208b0b0c154c6.tar.bz2 linux-stable-09c7570480f7544ffbf8e6db365208b0b0c154c6.zip | |
xfrm: remove flow cache
After rcu conversions performance degradation in forward tests isn't that
noticeable anymore.
See next patch for some numbers.
A followup patcg could then also remove genid from the policies
as we do not cache bundles anymore.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/netns')
| -rw-r--r-- | include/net/netns/xfrm.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/include/net/netns/xfrm.h b/include/net/netns/xfrm.h index 27bb9633c69d..611521646dd4 100644 --- a/include/net/netns/xfrm.h +++ b/include/net/netns/xfrm.h @@ -6,7 +6,6 @@ #include <linux/workqueue.h> #include <linux/xfrm.h> #include <net/dst_ops.h> -#include <net/flowcache.h> struct ctl_table_header; @@ -73,16 +72,6 @@ struct netns_xfrm { spinlock_t xfrm_state_lock; spinlock_t xfrm_policy_lock; struct mutex xfrm_cfg_mutex; - - /* flow cache part */ - struct flow_cache flow_cache_global; - atomic_t flow_cache_genid; - struct list_head flow_cache_gc_list; - atomic_t flow_cache_gc_count; - spinlock_t flow_cache_gc_lock; - struct work_struct flow_cache_gc_work; - struct work_struct flow_cache_flush_work; - struct mutex flow_flush_sem; }; #endif |