== Changelog ==
The value is_setbyuser from struct ip_options is never used and set
only one time (http://linux-net.osdl.org/index.php/TODO#IPV4).
This little patch removes it from the kernel source.
Signed-off-by: Louis Nyffenegger <[EMAIL PROTECTED]>
== Patch ==
--- /usr/src/linux/include/net/inet_sock.h.orig 2006-08-07
17:44:18.000000000 +0200
+++ /usr/src/linux/include/net/inet_sock.h 2006-08-07
17:44:49.000000000 +0200
@@ -28,7 +28,6 @@
/** struct ip_options - IP Options
*
* @faddr - Saved first hop address
- * @is_setbyuser - Set by setsockopt?
* @is_data - Options in __data, rather than skb
* @is_strictroute - Strict source route
* @srr_is_hit - Packet destination addr was our one
@@ -43,8 +42,7 @@ struct ip_options {
unsigned char srr;
unsigned char rr;
unsigned char ts;
- unsigned char is_setbyuser:1,
- is_data:1,
+ unsigned char is_data:1,
is_strictroute:1,
srr_is_hit:1,
is_changed:1,
--- /usr/src/linux/net/ipv4/ip_options.c.orig 2006-08-07
17:45:12.000000000 +0200
+++ /usr/src/linux/net/ipv4/ip_options.c 2006-08-07
17:45:23.000000000 +0200
@@ -507,7 +507,6 @@ static int ip_options_get_finish(struct
opt->__data[optlen++] = IPOPT_END;
opt->optlen = optlen;
opt->is_data = 1;
- opt->is_setbyuser = 1;
if (optlen && ip_options_compile(opt, NULL)) {
kfree(opt);
return -EINVAL;
-
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