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authorPavel Shilovsky <piastryyy@gmail.com>2010-12-13 19:08:35 +0300
committerSteve French <sfrench@us.ibm.com>2011-01-06 19:07:53 +0000
commita9f1b85e5ba80519dea6974e3574fa7a30cc5e29 (patch)
tree255a962ea1d02110c5b31ebb981ce1f588960688 /fs/cifs/cache.c
parentdf8fbc241aa3c451248b1f19fff3a3f604b107f9 (diff)
CIFS: Simplify ipv*_connect functions into one (try #4)
Make connect logic more ip-protocol independent and move RFC1001 stuff into a separate function. Also replace union addr in TCP_Server_Info structure with sockaddr_storage. Signed-off-by: Pavel Shilovsky <piastryyy@gmail.com> Reviewed-and-Tested-by: Jeff Layton <jlayton@samba.org> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cache.c')
-rw-r--r--fs/cifs/cache.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/fs/cifs/cache.c b/fs/cifs/cache.c
index 224d7bbd1fc..e654dfd092c 100644
--- a/fs/cifs/cache.c
+++ b/fs/cifs/cache.c
@@ -64,7 +64,9 @@ static uint16_t cifs_server_get_key(const void *cookie_netfs_data,
void *buffer, uint16_t maxbuf)
{
const struct TCP_Server_Info *server = cookie_netfs_data;
- const struct sockaddr *sa = (struct sockaddr *) &server->addr.sockAddr;
+ const struct sockaddr *sa = (struct sockaddr *) &server->dstaddr;
+ const struct sockaddr_in *addr = (struct sockaddr_in *) sa;
+ const struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *) sa;
struct cifs_server_key *key = buffer;
uint16_t key_len = sizeof(struct cifs_server_key);
@@ -76,16 +78,16 @@ static uint16_t cifs_server_get_key(const void *cookie_netfs_data,
*/
switch (sa->sa_family) {
case AF_INET:
- key->family = server->addr.sockAddr.sin_family;
- key->port = server->addr.sockAddr.sin_port;
- key->addr[0].ipv4_addr = server->addr.sockAddr.sin_addr;
+ key->family = sa->sa_family;
+ key->port = addr->sin_port;
+ key->addr[0].ipv4_addr = addr->sin_addr;
key_len += sizeof(key->addr[0].ipv4_addr);
break;
case AF_INET6:
- key->family = server->addr.sockAddr6.sin6_family;
- key->port = server->addr.sockAddr6.sin6_port;
- key->addr[0].ipv6_addr = server->addr.sockAddr6.sin6_addr;
+ key->family = sa->sa_family;
+ key->port = addr6->sin6_port;
+ key->addr[0].ipv6_addr = addr6->sin6_addr;
key_len += sizeof(key->addr[0].ipv6_addr);
break;