1 files changed, 12 insertions, 13 deletions

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 09204f590355..250171c5c311 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -65,17 +65,17 @@
 #define NFS4_REFERRAL_FSID_MINOR        0x8000000ULL
 
 static __be32
-check_filename(char *str, int len, __be32 err)
+check_filename(char *str, int len)
 {
         int i;
 
         if (len == 0)
                 return nfserr_inval;
         if (isdotent(str, len))
-                return err;
+                return nfserr_badname;
         for (i = 0; i < len; i++)
                 if (str[i] == '/')
-                        return err;
+                        return nfserr_badname;
         return 0;
 }
 
@@ -570,7 +570,7 @@ nfsd4_decode_create(struct nfsd4_compoundargs *argp, struct nfsd4_create *create
         READ32(create->cr_namelen);
         READ_BUF(create->cr_namelen);
         SAVEMEM(create->cr_name, create->cr_namelen);
-        if ((status = check_filename(create->cr_name, create->cr_namelen, nfserr_inval)))
+        if ((status = check_filename(create->cr_name, create->cr_namelen)))
                 return status;
 
         status = nfsd4_decode_fattr(argp, create->cr_bmval, &create->cr_iattr,
@@ -602,7 +602,7 @@ nfsd4_decode_link(struct nfsd4_compoundargs *argp, struct nfsd4_link *link)
         READ32(link->li_namelen);
         READ_BUF(link->li_namelen);
         SAVEMEM(link->li_name, link->li_namelen);
-        if ((status = check_filename(link->li_name, link->li_namelen, nfserr_inval)))
+        if ((status = check_filename(link->li_name, link->li_namelen)))
                 return status;
 
         DECODE_TAIL;
@@ -696,7 +696,7 @@ nfsd4_decode_lookup(struct nfsd4_compoundargs *argp, struct nfsd4_lookup *lookup
         READ32(lookup->lo_len);
         READ_BUF(lookup->lo_len);
         SAVEMEM(lookup->lo_name, lookup->lo_len);
-        if ((status = check_filename(lookup->lo_name, lookup->lo_len, nfserr_noent)))
+        if ((status = check_filename(lookup->lo_name, lookup->lo_len)))
                 return status;
 
         DECODE_TAIL;
@@ -860,7 +860,7 @@ nfsd4_decode_open(struct nfsd4_compoundargs *argp, struct nfsd4_open *open)
                 READ32(open->op_fname.len);
                 READ_BUF(open->op_fname.len);
                 SAVEMEM(open->op_fname.data, open->op_fname.len);
-                if ((status = check_filename(open->op_fname.data, open->op_fname.len, nfserr_inval)))
+                if ((status = check_filename(open->op_fname.data, open->op_fname.len)))
                         return status;
                 break;
         case NFS4_OPEN_CLAIM_PREVIOUS:
@@ -875,7 +875,7 @@ nfsd4_decode_open(struct nfsd4_compoundargs *argp, struct nfsd4_open *open)
                 READ32(open->op_fname.len);
                 READ_BUF(open->op_fname.len);
                 SAVEMEM(open->op_fname.data, open->op_fname.len);
-                if ((status = check_filename(open->op_fname.data, open->op_fname.len, nfserr_inval)))
+                if ((status = check_filename(open->op_fname.data, open->op_fname.len)))
                         return status;
                 break;
         case NFS4_OPEN_CLAIM_FH:
@@ -987,7 +987,7 @@ nfsd4_decode_remove(struct nfsd4_compoundargs *argp, struct nfsd4_remove *remove
         READ32(remove->rm_namelen);
         READ_BUF(remove->rm_namelen);
         SAVEMEM(remove->rm_name, remove->rm_namelen);
-        if ((status = check_filename(remove->rm_name, remove->rm_namelen, nfserr_noent)))
+        if ((status = check_filename(remove->rm_name, remove->rm_namelen)))
                 return status;
 
         DECODE_TAIL;
@@ -1005,9 +1005,9 @@ nfsd4_decode_rename(struct nfsd4_compoundargs *argp, struct nfsd4_rename *rename
         READ32(rename->rn_tnamelen);
         READ_BUF(rename->rn_tnamelen);
         SAVEMEM(rename->rn_tname, rename->rn_tnamelen);
-        if ((status = check_filename(rename->rn_sname, rename->rn_snamelen, nfserr_noent)))
+        if ((status = check_filename(rename->rn_sname, rename->rn_snamelen)))
                 return status;
-        if ((status = check_filename(rename->rn_tname, rename->rn_tnamelen, nfserr_inval)))
+        if ((status = check_filename(rename->rn_tname, rename->rn_tnamelen)))
                 return status;
 
         DECODE_TAIL;
@@ -1034,8 +1034,7 @@ nfsd4_decode_secinfo(struct nfsd4_compoundargs *argp,
         READ32(secinfo->si_namelen);
         READ_BUF(secinfo->si_namelen);
         SAVEMEM(secinfo->si_name, secinfo->si_namelen);
-        status = check_filename(secinfo->si_name, secinfo->si_namelen,
-                                                                nfserr_noent);
+        status = check_filename(secinfo->si_name, secinfo->si_namelen);
         if (status)
                 return status;
         DECODE_TAIL;