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| author | Chuck Lever <chuck.lever@oracle.com> | 2007-02-12 09:53:39 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 18:48:36 +0100 |
| commit | 77f1f67a1a56defa210c3d8857f3e5eee3990a99 (patch) | |
| tree | 9d34af393db31a566c01f915074ff070c644ecc1 /net/sunrpc/svcsock.c | |
| parent | [PATCH] knfsd: SUNRPC: support IPv6 addresses in RPC server's UDP receive path (diff) | |
| download | linux-77f1f67a1a56defa210c3d8857f3e5eee3990a99.tar.xz linux-77f1f67a1a56defa210c3d8857f3e5eee3990a99.zip | |
[PATCH] knfsd: SUNRPC: fix up svc_create_socket() to take a sockaddr struct + length
Replace existing svc_create_socket() API to allow callers to pass addresses
larger than a sockaddr_in.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Aurelien Charbon <aurelien.charbon@ext.bull.net>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/sunrpc/svcsock.c')
| -rw-r--r-- | net/sunrpc/svcsock.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 6f509b9cae2c..63ae94771b8e 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -1700,7 +1700,7 @@ EXPORT_SYMBOL_GPL(svc_addsock); * Create socket for RPC service. */ static int svc_create_socket(struct svc_serv *serv, int protocol, - struct sockaddr_in *sin, int flags) + struct sockaddr *sin, int len, int flags) { struct svc_sock *svsk; struct socket *sock; @@ -1710,8 +1710,7 @@ static int svc_create_socket(struct svc_serv *serv, int protocol, dprintk("svc: svc_create_socket(%s, %d, %s)\n", serv->sv_program->pg_name, protocol, - __svc_print_addr((struct sockaddr *) sin, buf, - sizeof(buf))); + __svc_print_addr(sin, buf, sizeof(buf))); if (protocol != IPPROTO_UDP && protocol != IPPROTO_TCP) { printk(KERN_WARNING "svc: only UDP and TCP " @@ -1720,15 +1719,15 @@ static int svc_create_socket(struct svc_serv *serv, int protocol, } type = (protocol == IPPROTO_UDP)? SOCK_DGRAM : SOCK_STREAM; - if ((error = sock_create_kern(PF_INET, type, protocol, &sock)) < 0) + error = sock_create_kern(sin->sa_family, type, protocol, &sock); + if (error < 0) return error; svc_reclassify_socket(sock); if (type == SOCK_STREAM) - sock->sk->sk_reuse = 1; /* allow address reuse */ - error = kernel_bind(sock, (struct sockaddr *) sin, - sizeof(*sin)); + sock->sk->sk_reuse = 1; /* allow address reuse */ + error = kernel_bind(sock, sin, len); if (error < 0) goto bummer; @@ -1818,7 +1817,8 @@ int svc_makesock(struct svc_serv *serv, int protocol, unsigned short port, }; dprintk("svc: creating socket proto = %d\n", protocol); - return svc_create_socket(serv, protocol, &sin, flags); + return svc_create_socket(serv, protocol, (struct sockaddr *) &sin, + sizeof(sin), flags); } /* |