Merge branch 'cfq-merge' of git://brick.kernel.dk/data/git/linux-2.6-block

[linux-2.6] / fs / nfsd / nfs4xdr.c

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 6b743327686c9835992a6691cece2320a8bb665e..03857fd8112632a044ddab6d0a4ade576e762298 100644 (file)
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -992,7 +992,7 @@ nfsd4_decode_compound(struct nfsd4_compoundargs *argp)
        if (argp->opcnt > 100)
                goto xdr_error;
 
-       if (argp->opcnt > sizeof(argp->iops)/sizeof(argp->iops[0])) {
+       if (argp->opcnt > ARRAY_SIZE(argp->iops)) {
                argp->ops = kmalloc(argp->opcnt * sizeof(*argp->ops), GFP_KERNEL);
                if (!argp->ops) {
                        argp->ops = argp->iops;
@@ -1764,10 +1764,11 @@ nfsd4_encode_dirent(struct readdir_cd *ccd, const char *name, int namlen,
                 */
                if (!(cd->rd_bmval[0] & FATTR4_WORD0_RDATTR_ERROR))
                        goto fail;
-               nfserr = nfserr_toosmall;
                p = nfsd4_encode_rdattr_error(p, buflen, nfserr);
-               if (p == NULL)
+               if (p == NULL) {
+                       nfserr = nfserr_toosmall;
                        goto fail;
+               }
        }
        cd->buflen -= (p - cd->buffer);
        cd->buffer = p;