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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-10-06 15:40:37 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-10-06 15:40:37 -0400 |
| commit | f5855fecda65c1965c894915ace1e086d4925154 (patch) | |
| tree | 320de50837519abcd62580b3f7f1ae43a6503832 /fs/nfs | |
| parent | c5811dbdd26284d63c19fca618bd740dd10ad53d (diff) | |
| download | linux-f5855fecda65c1965c894915ace1e086d4925154.tar.bz2 | |
NFS: Fix port and mountport display in /proc/self/mountinfo
Currently, the port and mount port will both display as 65535 if you do not
specify a port number. That would be wrong...
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/super.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 0343ebcfbbdc..0d14704c539e 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -778,15 +778,13 @@ static int nfs_verify_server_address(struct sockaddr *addr) * Select between a default port value and a user-specified port value. * If a zero value is set, then autobind will be used. */ -static void nfs_set_default_port(struct sockaddr *sap, const int parsed_port, +static void nfs_set_port(struct sockaddr *sap, int *port, const unsigned short default_port) { - unsigned short port = default_port; + if (*port == NFS_UNSPEC_PORT) + *port = default_port; - if (parsed_port != NFS_UNSPEC_PORT) - port = parsed_port; - - rpc_set_port(sap, port); + rpc_set_port(sap, *port); } /* @@ -1477,7 +1475,7 @@ static int nfs_try_mount(struct nfs_parsed_mount_data *args, args->mount_server.addrlen = args->nfs_server.addrlen; } request.salen = args->mount_server.addrlen; - nfs_set_default_port(request.sap, args->mount_server.port, 0); + nfs_set_port(request.sap, &args->mount_server.port, 0); /* * Now ask the mount server to map our export path @@ -1767,7 +1765,7 @@ static int nfs_validate_mount_data(void *options, goto out_v4_not_compiled; #endif - nfs_set_default_port(sap, args->nfs_server.port, 0); + nfs_set_port(sap, &args->nfs_server.port, 0); nfs_set_mount_transport_protocol(args); @@ -2331,7 +2329,7 @@ static int nfs4_validate_text_mount_data(void *options, { struct sockaddr *sap = (struct sockaddr *)&args->nfs_server.address; - nfs_set_default_port(sap, args->nfs_server.port, NFS_PORT); + nfs_set_port(sap, &args->nfs_server.port, NFS_PORT); nfs_validate_transport_protocol(args); |