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-rw-r--r--sys/kern/uipc_sockbuf.c2
-rw-r--r--sys/netinet/tcp_input.c2
-rw-r--r--sys/netinet/tcp_output.c2
-rw-r--r--sys/sys/sockbuf.h2
4 files changed, 4 insertions, 4 deletions
diff --git a/sys/kern/uipc_sockbuf.c b/sys/kern/uipc_sockbuf.c
index 2d86d74..551afac 100644
--- a/sys/kern/uipc_sockbuf.c
+++ b/sys/kern/uipc_sockbuf.c
@@ -61,7 +61,7 @@ void (*aio_swake)(struct socket *, struct sockbuf *);
u_long sb_max = SB_MAX;
u_long sb_max_adj =
- SB_MAX * MCLBYTES / (MSIZE + MCLBYTES); /* adjusted sb_max */
+ (quad_t)SB_MAX * MCLBYTES / (MSIZE + MCLBYTES); /* adjusted sb_max */
static u_long sb_efficiency = 8; /* parameter for sbreserve() */
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c
index 7f06bd4..b1a8b33 100644
--- a/sys/netinet/tcp_input.c
+++ b/sys/netinet/tcp_input.c
@@ -195,7 +195,7 @@ SYSCTL_VNET_INT(_net_inet_tcp, OID_AUTO, recvbuf_inc, CTLFLAG_RW,
&VNET_NAME(tcp_autorcvbuf_inc), 0,
"Incrementor step size of automatic receive buffer");
-VNET_DEFINE(int, tcp_autorcvbuf_max) = 256*1024;
+VNET_DEFINE(int, tcp_autorcvbuf_max) = 2*1024*1024;
#define V_tcp_autorcvbuf_max VNET(tcp_autorcvbuf_max)
SYSCTL_VNET_INT(_net_inet_tcp, OID_AUTO, recvbuf_max, CTLFLAG_RW,
&VNET_NAME(tcp_autorcvbuf_max), 0,
diff --git a/sys/netinet/tcp_output.c b/sys/netinet/tcp_output.c
index 572a491..702eed3 100644
--- a/sys/netinet/tcp_output.c
+++ b/sys/netinet/tcp_output.c
@@ -117,7 +117,7 @@ SYSCTL_VNET_INT(_net_inet_tcp, OID_AUTO, sendbuf_inc, CTLFLAG_RW,
&VNET_NAME(tcp_autosndbuf_inc), 0,
"Incrementor step size of automatic send buffer");
-VNET_DEFINE(int, tcp_autosndbuf_max) = 256*1024;
+VNET_DEFINE(int, tcp_autosndbuf_max) = 2*1024*1024;
#define V_tcp_autosndbuf_max VNET(tcp_autosndbuf_max)
SYSCTL_VNET_INT(_net_inet_tcp, OID_AUTO, sendbuf_max, CTLFLAG_RW,
&VNET_NAME(tcp_autosndbuf_max), 0,
diff --git a/sys/sys/sockbuf.h b/sys/sys/sockbuf.h
index b8e6699..bfccd74 100644
--- a/sys/sys/sockbuf.h
+++ b/sys/sys/sockbuf.h
@@ -37,7 +37,7 @@
#include <sys/_mutex.h>
#include <sys/_sx.h>
-#define SB_MAX (256*1024) /* default for max chars in sockbuf */
+#define SB_MAX (2*1024*1024) /* default for max chars in sockbuf */
/*
* Constants for sb_flags field of struct sockbuf.
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