diff options
| author | Zhang Yanfei <zhangyanfei@cn.fujitsu.com> | 2013-04-29 11:55:10 -0700 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2013-05-26 08:17:33 +0900 |
| commit | 079956742452494326081349a66942654498cafa (patch) | |
| tree | f5fa4e63d7a8b56e62a572fed5371fdf78ba2edc /net/netfilter/ipvs/ip_vs_ctl.c | |
| parent | a38e5e230e3f4e7bc9195d3e7a81567c888257ca (diff) | |
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 'net/netfilter/ipvs/ip_vs_ctl.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_ctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index 5b142fb16480..70146496e73a 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -1716,9 +1716,9 @@ static struct ctl_table vs_vars[] = { }, { .procname = "sync_qlen_max", - .maxlen = sizeof(int), + .maxlen = sizeof(unsigned long), .mode = 0644, - .proc_handler = proc_dointvec, + .proc_handler = proc_doulongvec_minmax, }, { .procname = "sync_sock_size", |