diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2011-02-04 11:46:43 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2011-02-04 11:46:43 -0700 |
| commit | c64eae9a73a847c1698f913c893aa4012d2a30b0 (patch) | |
| tree | 732684b9ffe9dfd6e9a11b1f006eaaefeb0e945b /fs/nfs/nfs4filelayoutdev.c | |
| parent | c9e358dfc4a8cb2227172ef77908c2e0ee17bcb9 (diff) | |
| parent | ebf53826e105f488f4f628703a108e98940d1dc5 (diff) | |
Merge commit 'v2.6.38-rc3' into devicetree/next
Diffstat (limited to 'fs/nfs/nfs4filelayoutdev.c')
| -rw-r--r-- | fs/nfs/nfs4filelayoutdev.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/nfs/nfs4filelayoutdev.c b/fs/nfs/nfs4filelayoutdev.c index 51fe64ace55a..f5c9b125e8cc 100644 --- a/fs/nfs/nfs4filelayoutdev.c +++ b/fs/nfs/nfs4filelayoutdev.c @@ -214,7 +214,7 @@ decode_and_add_ds(__be32 **pp, struct inode *inode) /* ipv6 length plus port is legal */ if (rlen > INET6_ADDRSTRLEN + 8) { - dprintk("%s Invalid address, length %d\n", __func__, + dprintk("%s: Invalid address, length %d\n", __func__, rlen); goto out_err; } @@ -225,6 +225,11 @@ decode_and_add_ds(__be32 **pp, struct inode *inode) /* replace the port dots with dashes for the in4_pton() delimiter*/ for (i = 0; i < 2; i++) { char *res = strrchr(buf, '.'); + if (!res) { + dprintk("%s: Failed finding expected dots in port\n", + __func__); + goto out_free; + } *res = '-'; } @@ -240,7 +245,7 @@ decode_and_add_ds(__be32 **pp, struct inode *inode) port = htons((tmp[0] << 8) | (tmp[1])); ds = nfs4_pnfs_ds_add(inode, ip_addr, port); - dprintk("%s Decoded address and port %s\n", __func__, buf); + dprintk("%s: Decoded address and port %s\n", __func__, buf); out_free: kfree(buf); out_err: |