[IPV6]: make extended headers to return an error at initialization

This patch factorize the code for the differents init functions for rthdr,
nodata, destopt in a single function exthdrs_init.
This function returns an error so the af_inet6 module can check correctly
the initialization.

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Daniel Lezcano
2007-12-11 02:23:54 -08:00
committed by David S. Miller
parent 0a3e78ac2c
commit 248b238dc9
3 changed files with 49 additions and 32 deletions

View File

@@ -17,10 +17,9 @@ extern struct proto tcpv6_prot;
struct flowi;
/* extention headers */
extern void ipv6_rthdr_init(void);
extern int ipv6_exthdrs_init(void);
extern void ipv6_exthdrs_exit(void);
extern void ipv6_frag_init(void);
extern void ipv6_nodata_init(void);
extern void ipv6_destopt_init(void);
/* transport protocols */
extern void rawv6_init(void);