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D50890.1784167705.diff
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diff --git a/sys/netinet/tcp_timer.c b/sys/netinet/tcp_timer.c
--- a/sys/netinet/tcp_timer.c
+++ b/sys/netinet/tcp_timer.c
@@ -74,39 +74,33 @@
#include <netinet/tcpip.h>
int tcp_persmin;
-SYSCTL_PROC(_net_inet_tcp, OID_AUTO, persmin,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, OID_AUTO, persmin, CTLTYPE_INT | CTLFLAG_RW,
&tcp_persmin, 0, sysctl_msec_to_ticks, "I",
"minimum persistence interval");
int tcp_persmax;
-SYSCTL_PROC(_net_inet_tcp, OID_AUTO, persmax,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, OID_AUTO, persmax, CTLTYPE_INT | CTLFLAG_RW,
&tcp_persmax, 0, sysctl_msec_to_ticks, "I",
"maximum persistence interval");
int tcp_keepinit;
-SYSCTL_PROC(_net_inet_tcp, TCPCTL_KEEPINIT, keepinit,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, TCPCTL_KEEPINIT, keepinit, CTLTYPE_INT | CTLFLAG_RW,
&tcp_keepinit, 0, sysctl_msec_to_ticks, "I",
"time to establish connection");
int tcp_keepidle;
-SYSCTL_PROC(_net_inet_tcp, TCPCTL_KEEPIDLE, keepidle,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, TCPCTL_KEEPIDLE, keepidle, CTLTYPE_INT | CTLFLAG_RW,
&tcp_keepidle, 0, sysctl_msec_to_ticks, "I",
"time before keepalive probes begin");
int tcp_keepintvl;
SYSCTL_PROC(_net_inet_tcp, TCPCTL_KEEPINTVL, keepintvl,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
- &tcp_keepintvl, 0, sysctl_msec_to_ticks, "I",
+ CTLTYPE_INT | CTLFLAG_RW, &tcp_keepintvl, 0, sysctl_msec_to_ticks, "I",
"time between keepalive probes");
int tcp_delacktime;
SYSCTL_PROC(_net_inet_tcp, TCPCTL_DELACKTIME, delacktime,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
- &tcp_delacktime, 0, sysctl_msec_to_ticks, "I",
+ CTLTYPE_INT | CTLFLAG_RW, &tcp_delacktime, 0, sysctl_msec_to_ticks, "I",
"Time before a delayed ACK is sent");
VNET_DEFINE(int, tcp_msl);
@@ -116,20 +110,17 @@
"Maximum segment lifetime");
int tcp_rexmit_initial;
-SYSCTL_PROC(_net_inet_tcp, OID_AUTO, rexmit_initial,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, OID_AUTO, rexmit_initial, CTLTYPE_INT | CTLFLAG_RW,
&tcp_rexmit_initial, 0, sysctl_msec_to_ticks, "I",
"Initial Retransmission Timeout");
int tcp_rexmit_min;
-SYSCTL_PROC(_net_inet_tcp, OID_AUTO, rexmit_min,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, OID_AUTO, rexmit_min, CTLTYPE_INT | CTLFLAG_RW,
&tcp_rexmit_min, 0, sysctl_msec_to_ticks, "I",
"Minimum Retransmission Timeout");
int tcp_rexmit_slop;
-SYSCTL_PROC(_net_inet_tcp, OID_AUTO, rexmit_slop,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, OID_AUTO, rexmit_slop, CTLTYPE_INT | CTLFLAG_RW,
&tcp_rexmit_slop, 0, sysctl_msec_to_ticks, "I",
"Retransmission Timer Slop");
@@ -144,8 +135,7 @@
"Recycle closed FIN_WAIT_2 connections faster");
int tcp_finwait2_timeout;
-SYSCTL_PROC(_net_inet_tcp, OID_AUTO, finwait2_timeout,
- CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, OID_AUTO, finwait2_timeout, CTLTYPE_INT | CTLFLAG_RW,
&tcp_finwait2_timeout, 0, sysctl_msec_to_ticks, "I",
"FIN-WAIT2 timeout");
@@ -162,8 +152,7 @@
"Drop TCP options from 3rd and later retransmitted SYN");
int tcp_maxunacktime = TCPTV_MAXUNACKTIME;
-SYSCTL_PROC(_net_inet_tcp, OID_AUTO, maxunacktime,
- CTLTYPE_INT|CTLFLAG_RW | CTLFLAG_NEEDGIANT,
+SYSCTL_PROC(_net_inet_tcp, OID_AUTO, maxunacktime, CTLTYPE_INT | CTLFLAG_RW,
&tcp_maxunacktime, 0, sysctl_msec_to_ticks, "I",
"Maximum time (in ms) that a session can linger without making progress");

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