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ipvs: remove unused seqcount stats 

Remove ustats_seq, IPVS_STAT_INC and IPVS_STAT_ADD
because they are not used. They were replaced with u64_stats.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
This commit is contained in:
Julian Anastasov 2011-03-14 01:39:18 +02:00 committed by Simon Horman
parent 55a3d4e15c
commit 87d68a15e2
1 changed files with 0 additions and 17 deletions
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17
include/net/ip_vs.h
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@ -377,22 +377,6 @@ struct ip_vs_stats {
struct ip_vs_stats_user ustats0; /* reset values */
};
/*
* Helper Macros for per cpu
* ipvs->tot_stats->ustats.count
*/
#define IPVS_STAT_INC(ipvs, count) \
__this_cpu_inc((ipvs)->ustats->count)
#define IPVS_STAT_ADD(ipvs, count, value) \
do {\
write_seqcount_begin(per_cpu_ptr((ipvs)->ustats_seq, \
raw_smp_processor_id())); \
__this_cpu_add((ipvs)->ustats->count, value); \
write_seqcount_end(per_cpu_ptr((ipvs)->ustats_seq, \
raw_smp_processor_id())); \
} while (0)
struct dst_entry;
struct iphdr;
struct ip_vs_conn;
@ -853,7 +837,6 @@ struct netns_ipvs {
/* ip_vs_ctl */
struct ip_vs_stats tot_stats; /* Statistics & est. */
seqcount_t *ustats_seq; /* u64 read retry */
int num_services; /* no of virtual services */
/* 1/rate drop and drop-entry variables */