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authorVlad Yasevich <vladislav.yasevich@hp.com>2005-06-28 13:24:23 -0700
committerDavid S. Miller <davem@davemloft.net>2005-06-28 13:24:23 -0700
commit2f85a42964dd43fed3a339701db046bee5a8b903 (patch)
treec482ebfb01fb90ba48f20e8f6c871b00ea8e351a /net/sctp/sysctl.c
parent7a1af5d7bb94af16b980a53330436b9fadc12435 (diff)
downloadop-kernel-dev-2f85a42964dd43fed3a339701db046bee5a8b903.zip
op-kernel-dev-2f85a42964dd43fed3a339701db046bee5a8b903.tar.gz
[SCTP] Make init & delayed sack timeouts configurable by user.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/sysctl.c')
-rw-r--r--net/sctp/sysctl.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/net/sctp/sysctl.c b/net/sctp/sysctl.c
index 7fc3184..dc48934 100644
--- a/net/sctp/sysctl.c
+++ b/net/sctp/sysctl.c
@@ -47,6 +47,8 @@
static ctl_handler sctp_sysctl_jiffies_ms;
static long rto_timer_min = 1;
static long rto_timer_max = 86400000; /* One day */
+static long sack_timer_min = 1;
+static long sack_timer_max = 500;
static ctl_table sctp_table[] = {
{
@@ -187,6 +189,17 @@ static ctl_table sctp_table[] = {
.mode = 0644,
.proc_handler = &proc_dointvec
},
+ {
+ .ctl_name = NET_SCTP_SACK_TIMEOUT,
+ .procname = "sack_timeout",
+ .data = &sctp_sack_timeout,
+ .maxlen = sizeof(long),
+ .mode = 0644,
+ .proc_handler = &proc_doulongvec_ms_jiffies_minmax,
+ .strategy = &sctp_sysctl_jiffies_ms,
+ .extra1 = &sack_timer_min,
+ .extra2 = &sack_timer_max,
+ },
{ .ctl_name = 0 }
};
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