diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:23:59 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:23:59 +0200 |
| commit | ace7f1b79670aa0c1d9f4b0442be82e565827333 (patch) | |
| tree | ed4625a9cbc8e28db2b1ff9fad111c4c012508a3 /fs/nfs/mount_clnt.c | |
| parent | a60b33cf59d1c9e0e363287fce799cb23d45660c (diff) | |
| parent | 543cf4cb3fe6f6cae3651ba918b9c56200b257d0 (diff) | |
Merge branch 'linus' into core/softirqtip-core-softirq-2008-06-25_10.23_Wed
Diffstat (limited to 'fs/nfs/mount_clnt.c')
| -rw-r--r-- | fs/nfs/mount_clnt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c index 49c7cd0502cc..779d2eb649c5 100644 --- a/fs/nfs/mount_clnt.c +++ b/fs/nfs/mount_clnt.c @@ -130,10 +130,11 @@ static int xdr_decode_fhstatus3(struct rpc_rqst *req, __be32 *p, struct mnt_fhstatus *res) { struct nfs_fh *fh = res->fh; + unsigned size; if ((res->status = ntohl(*p++)) == 0) { - int size = ntohl(*p++); - if (size <= NFS3_FHSIZE) { + size = ntohl(*p++); + if (size <= NFS3_FHSIZE && size != 0) { fh->size = size; memcpy(fh->data, p, size); } else |