diff options
| -rw-r--r-- | fs/lockd/host.c | 12 | ||||
| -rw-r--r-- | fs/lockd/svcsubs.c | 2 | ||||
| -rw-r--r-- | include/linux/lockd/lockd.h | 14 |
3 files changed, 19 insertions, 9 deletions
diff --git a/fs/lockd/host.c b/fs/lockd/host.c index 8c7022eeae6..3ce2702d036 100644 --- a/fs/lockd/host.c +++ b/fs/lockd/host.c @@ -129,7 +129,7 @@ static struct nlm_host *nlm_lookup_host(int server, continue; if (host->h_server != server) continue; - if (!nlm_cmp_addr(&host->h_saddr, ssin)) + if (!nlm_cmp_addr(nlm_srcaddr_in(host), ssin)) continue; /* Move to head of hash chain. */ @@ -168,7 +168,7 @@ static struct nlm_host *nlm_lookup_host(int server, memcpy(nlm_addr(host), sin, sizeof(*sin)); host->h_addrlen = sizeof(*sin); nlm_clear_port(nlm_addr(host)); - host->h_saddr = *ssin; + memcpy(nlm_srcaddr(host), ssin, sizeof(*ssin)); host->h_version = version; host->h_proto = proto; host->h_rpcclnt = NULL; @@ -192,8 +192,8 @@ static struct nlm_host *nlm_lookup_host(int server, nlm_display_address((struct sockaddr *)&host->h_addr, host->h_addrbuf, sizeof(host->h_addrbuf)); - nlm_display_address((struct sockaddr *)&host->h_saddr, - host->h_saddrbuf, sizeof(host->h_saddrbuf)); + nlm_display_address((struct sockaddr *)&host->h_srcaddr, + host->h_srcaddrbuf, sizeof(host->h_srcaddrbuf)); dprintk("lockd: nlm_lookup_host created host %s\n", host->h_name); @@ -267,7 +267,7 @@ nlm_bind_host(struct nlm_host *host) struct rpc_clnt *clnt; dprintk("lockd: nlm_bind_host %s (%s), my addr=%s\n", - host->h_name, host->h_addrbuf, host->h_saddrbuf); + host->h_name, host->h_addrbuf, host->h_srcaddrbuf); /* Lock host handle */ mutex_lock(&host->h_mutex); @@ -294,7 +294,7 @@ nlm_bind_host(struct nlm_host *host) .protocol = host->h_proto, .address = nlm_addr(host), .addrsize = host->h_addrlen, - .saddress = (struct sockaddr *)&host->h_saddr, + .saddress = nlm_srcaddr(host), .timeout = &timeparms, .servername = host->h_name, .program = &nlm_program, diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c index 198b4e55b37..d3d1330d7c2 100644 --- a/fs/lockd/svcsubs.c +++ b/fs/lockd/svcsubs.c @@ -418,7 +418,7 @@ EXPORT_SYMBOL_GPL(nlmsvc_unlock_all_by_sb); static int nlmsvc_match_ip(void *datap, struct nlm_host *host) { - return nlm_cmp_addr(&host->h_saddr, datap); + return nlm_cmp_addr(nlm_srcaddr_in(host), datap); } /** diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index 41d7a8e61ce..964e6c93830 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -40,7 +40,7 @@ struct nlm_host { struct hlist_node h_hash; /* doubly linked list */ struct sockaddr_storage h_addr; /* peer address */ size_t h_addrlen; - struct sockaddr_in h_saddr; /* our address (optional) */ + struct sockaddr_storage h_srcaddr; /* our address (optional) */ struct rpc_clnt * h_rpcclnt; /* RPC client to talk to peer */ char * h_name; /* remote hostname */ u32 h_version; /* interface version */ @@ -64,7 +64,7 @@ struct nlm_host { struct nsm_handle * h_nsmhandle; /* NSM status handle */ char h_addrbuf[48], /* address eyecatchers */ - h_saddrbuf[48]; + h_srcaddrbuf[48]; }; struct nsm_handle { @@ -90,6 +90,16 @@ static inline struct sockaddr *nlm_addr(const struct nlm_host *host) return (struct sockaddr *)&host->h_addr; } +static inline struct sockaddr_in *nlm_srcaddr_in(const struct nlm_host *host) +{ + return (struct sockaddr_in *)&host->h_srcaddr; +} + +static inline struct sockaddr *nlm_srcaddr(const struct nlm_host *host) +{ + return (struct sockaddr *)&host->h_srcaddr; +} + /* * Map an fl_owner_t into a unique 32-bit "pid" */ |