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| author | Zhang Yanfei | 2013-04-29 20:55:10 +0200 |
|---|---|---|
| committer | Simon Horman | 2013-05-26 01:17:33 +0200 |
| commit | 079956742452494326081349a66942654498cafa (patch) | |
| tree | f5fa4e63d7a8b56e62a572fed5371fdf78ba2edc /include/net/ip_vs.h | |
| parent | ipvs: use cond_resched_rcu() helper when walking connections (diff) | |
| download | kernel-qcow2-linux-079956742452494326081349a66942654498cafa.tar.gz kernel-qcow2-linux-079956742452494326081349a66942654498cafa.tar.xz kernel-qcow2-linux-079956742452494326081349a66942654498cafa.zip | |
ipvs: change type of netns_ipvs->sysctl_sync_qlen_max
This member of struct netns_ipvs is calculated from nr_free_buffer_pages
so change its type to unsigned long in case of overflow. Also, type of
its related proc var sync_qlen_max and the return type of function
sysctl_sync_qlen_max() should be changed to unsigned long, too.
Besides, the type of ipvs_master_sync_state->sync_queue_len should be
changed to unsigned long accordingly.
Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Cc: Julian Anastasov <ja@ssi.bg>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'include/net/ip_vs.h')
| -rw-r--r-- | include/net/ip_vs.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 4c062ccff9aa..4405886980c7 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -905,7 +905,7 @@ struct ip_vs_app { struct ipvs_master_sync_state { struct list_head sync_queue; struct ip_vs_sync_buff *sync_buff; - int sync_queue_len; + unsigned long sync_queue_len; unsigned int sync_queue_delay; struct task_struct *master_thread; struct delayed_work master_wakeup_work; @@ -998,7 +998,7 @@ struct netns_ipvs { int sysctl_snat_reroute; int sysctl_sync_ver; int sysctl_sync_ports; - int sysctl_sync_qlen_max; + unsigned long sysctl_sync_qlen_max; int sysctl_sync_sock_size; int sysctl_cache_bypass; int sysctl_expire_nodest_conn; @@ -1085,7 +1085,7 @@ static inline int sysctl_sync_ports(struct netns_ipvs *ipvs) return ACCESS_ONCE(ipvs->sysctl_sync_ports); } -static inline int sysctl_sync_qlen_max(struct netns_ipvs *ipvs) +static inline unsigned long sysctl_sync_qlen_max(struct netns_ipvs *ipvs) { return ipvs->sysctl_sync_qlen_max; } @@ -1138,7 +1138,7 @@ static inline int sysctl_sync_ports(struct netns_ipvs *ipvs) return 1; } -static inline int sysctl_sync_qlen_max(struct netns_ipvs *ipvs) +static inline unsigned long sysctl_sync_qlen_max(struct netns_ipvs *ipvs) { return IPVS_SYNC_QLEN_MAX; } |