Difference between revisions of "Kernel code quotes"
(vlan buggyright) |
(use source tag) |
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| Line 2: | Line 2: | ||
---- | ---- | ||
| − | < | + | <source lang="c"> |
static char vlan_copyright[] = "..."; | static char vlan_copyright[] = "..."; | ||
static char vlan_buggyright[] = "..."; | static char vlan_buggyright[] = "..."; | ||
| − | </ | + | </source> |
:''from linux-2.6.24-rc5/net/8021q/vlan.c'' | :''from linux-2.6.24-rc5/net/8021q/vlan.c'' | ||
| Line 17: | Line 17: | ||
---- | ---- | ||
| − | < | + | <source lang="c"> |
/* This code sucks. But you should have seen it before! --RR */ | /* This code sucks. But you should have seen it before! --RR */ | ||
| − | </ | + | </source> |
:''from linux-2.6.23/net/ipv4/route.c'' | :''from linux-2.6.23/net/ipv4/route.c'' | ||
---- | ---- | ||
| − | < | + | <source lang="c"> |
static void dn_long_error_report(struct neighbour *neigh, struct sk_buff *skb) | static void dn_long_error_report(struct neighbour *neigh, struct sk_buff *skb) | ||
{ | { | ||
| Line 30: | Line 30: | ||
kfree_skb(skb); | kfree_skb(skb); | ||
} | } | ||
| − | </ | + | </source> |
:''from linux-2.6.23/net/decnet/dn_neigh.c'' | :''from linux-2.6.23/net/decnet/dn_neigh.c'' | ||
---- | ---- | ||
| − | < | + | <source lang="c"> |
/* Unfortunately we don't support this one. Any brave souls? */ | /* Unfortunately we don't support this one. Any brave souls? */ | ||
| − | </ | + | </source> |
:''from linux-2.6.23/include/linux/skbuff.h:skb_forward_csum()'' | :''from linux-2.6.23/include/linux/skbuff.h:skb_forward_csum()'' | ||
---- | ---- | ||
| − | < | + | <source lang="c"> |
#define IT_ID_SET 1 | #define IT_ID_SET 1 | ||
#define IT_ID_NOT_SET 0 | #define IT_ID_NOT_SET 0 | ||
| − | </ | + | </source> |
:''from linux-2.6.23/kernel/posix-timers.c'' | :''from linux-2.6.23/kernel/posix-timers.c'' | ||
---- | ---- | ||
| − | < | + | <source lang="c"> |
| − | + | * "I ask you, have you ever known what it is to be an orphan?" | |
| − | + | */ | |
static int will_become_orphaned_pgrp(... | static int will_become_orphaned_pgrp(... | ||
| − | </ | + | </source> |
:''from linux-2.6.23/kernel/exit.c'' | :''from linux-2.6.23/kernel/exit.c'' | ||
---- | ---- | ||
| − | < | + | <source lang="c"> |
#ifndef I_WISH_WORLD_WERE_PERFECT | #ifndef I_WISH_WORLD_WERE_PERFECT | ||
/* It is not :-( ... | /* It is not :-( ... | ||
| − | </ | + | </source> |
:''from linux-2.6.23/net/ipv4/ip_gre.c:ipgre_err()'' | :''from linux-2.6.23/net/ipv4/ip_gre.c:ipgre_err()'' | ||
| Line 82: | Line 82: | ||
---- | ---- | ||
| − | < | + | <source lang="c"> |
static inline int sk_hashed(const struct sock *sk) | static inline int sk_hashed(const struct sock *sk) | ||
{ | { | ||
return !sk_unhashed(sk); | return !sk_unhashed(sk); | ||
} | } | ||
| − | </ | + | </source> |
:''from linux-2.6.23/include/net/sock.h'' | :''from linux-2.6.23/include/net/sock.h'' | ||
Revision as of 08:34, 25 December 2007
Here we're collecting some funny quotes from the linux kernel code
static char vlan_copyright[] = "...";
static char vlan_buggyright[] = "...";- from linux-2.6.24-rc5/net/8021q/vlan.c
So... these "amateur" devices are hopeless.
- from linux-2.6.24-rc5/net/ipv4/arp.c:arp_constructor()
/* This code sucks. But you should have seen it before! --RR */- from linux-2.6.23/net/ipv4/route.c
static void dn_long_error_report(struct neighbour *neigh, struct sk_buff *skb)
{
printk(KERN_DEBUG "dn_long_error_report: called\n");
kfree_skb(skb);
}- from linux-2.6.23/net/decnet/dn_neigh.c
/* Unfortunately we don't support this one. Any brave souls? */- from linux-2.6.23/include/linux/skbuff.h:skb_forward_csum()
#define IT_ID_SET 1
#define IT_ID_NOT_SET 0- from linux-2.6.23/kernel/posix-timers.c
* "I ask you, have you ever known what it is to be an orphan?"
*/
static int will_become_orphaned_pgrp(...- from linux-2.6.23/kernel/exit.c
#ifndef I_WISH_WORLD_WERE_PERFECT
/* It is not :-( ...- from linux-2.6.23/net/ipv4/ip_gre.c:ipgre_err()
weird, but documented
- from linux-2.6.23/net/packet/af_packet.c:packet_create()
What the above comment does talk about? --ANK(980817)
- from linux-2.6.23/net/unix/af_unix.c:unix_release_sock()
static inline int sk_hashed(const struct sock *sk)
{
return !sk_unhashed(sk);
}- from linux-2.6.23/include/net/sock.h
Instead of using a dedicated spinlock, we (ab)use inetsw_lock
- from linux-2.6.23/net/ipv4/af_inet.c:build_ehash_secret()
