NFSD: Convert printk's to dprintk's in NFSD's nfs4xdr

Due to recent edict to remove or replace printk's that can flood the system
log.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 10 insertions, 6 deletions

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 8ef0964179bc..163a76c21ac5 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -102,7 +102,8 @@ check_filename(char *str, int len, __be32 err)
 out:                                            \
         return status;                          \
 xdr_error:                                      \
-        printk(KERN_NOTICE "xdr error! (%s:%d)\n", __FILE__, __LINE__); \
+        dprintk("NFSD: xdr error (%s:%d)\n",    \
+                        __FILE__, __LINE__);    \
         status = nfserr_bad_xdr;                \
         goto out
 
@@ -124,7 +125,8 @@ xdr_error:					\
         if (!(x = (p==argp->tmp || p == argp->tmpp) ? \
                 savemem(argp, p, nbytes) :      \
                 (char *)p)) {                   \
-                printk(KERN_NOTICE "xdr error! (%s:%d)\n", __FILE__, __LINE__); \
+                dprintk("NFSD: xdr error (%s:%d)\n", \
+                                __FILE__, __LINE__); \
                 goto xdr_error;                 \
                 }                               \
         p += XDR_QUADLEN(nbytes);               \
@@ -140,7 +142,8 @@ xdr_error:					\
                 p = argp->p;                    \
                 argp->p += XDR_QUADLEN(nbytes); \
         } else if (!(p = read_buf(argp, nbytes))) { \
-                printk(KERN_NOTICE "xdr error! (%s:%d)\n", __FILE__, __LINE__); \
+                dprintk("NFSD: xdr error (%s:%d)\n", \
+                                __FILE__, __LINE__); \
                 goto xdr_error;                 \
         }                                       \
 } while (0)
@@ -948,7 +951,8 @@ nfsd4_decode_write(struct nfsd4_compoundargs *argp, struct nfsd4_write *write)
          */
         avail = (char*)argp->end - (char*)argp->p;
         if (avail + argp->pagelen < write->wr_buflen) {
-                printk(KERN_NOTICE "xdr error! (%s:%d)\n", __FILE__, __LINE__); 
+                dprintk("NFSD: xdr error (%s:%d)\n",
+                                __FILE__, __LINE__);
                 goto xdr_error;
         }
         argp->rqstp->rq_vec[0].iov_base = p;
@@ -1019,7 +1023,7 @@ nfsd4_decode_compound(struct nfsd4_compoundargs *argp)
                 argp->ops = kmalloc(argp->opcnt * sizeof(*argp->ops), GFP_KERNEL);
                 if (!argp->ops) {
                         argp->ops = argp->iops;
-                        printk(KERN_INFO "nfsd: couldn't allocate room for COMPOUND\n");
+                        dprintk("nfsd: couldn't allocate room for COMPOUND\n");
                         goto xdr_error;
                 }
         }
@@ -1326,7 +1330,7 @@ static char *nfsd4_path(struct svc_rqst *rqstp, struct svc_export *exp, __be32 *
         path = exp->ex_path;
 
         if (strncmp(path, rootpath, strlen(rootpath))) {
-                printk("nfsd: fs_locations failed;"
+                dprintk("nfsd: fs_locations failed;"
                         "%s is not contained in %s\n", path, rootpath);
                 *stat = nfserr_notsupp;
                 return NULL;