[PATCH] nfsd: NFSv{2,3} trivial endianness annotations for error values

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Acked-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 21 insertions, 19 deletions

diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index 03ab6822291f..ec983b777680 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -36,16 +36,16 @@ nfsd_proc_null(struct svc_rqst *rqstp, void *argp, void *resp)
         return nfs_ok;
 }
 
-static int
-nfsd_return_attrs(int err, struct nfsd_attrstat *resp)
+static __be32
+nfsd_return_attrs(__be32 err, struct nfsd_attrstat *resp)
 {
         if (err) return err;
         return nfserrno(vfs_getattr(resp->fh.fh_export->ex_mnt,
                                     resp->fh.fh_dentry,
                                     &resp->stat));
 }
-static int
-nfsd_return_dirop(int err, struct nfsd_diropres *resp)
+static __be32
+nfsd_return_dirop(__be32 err, struct nfsd_diropres *resp)
 {
         if (err) return err;
         return nfserrno(vfs_getattr(resp->fh.fh_export->ex_mnt,
@@ -60,7 +60,7 @@ static __be32
 nfsd_proc_getattr(struct svc_rqst *rqstp, struct nfsd_fhandle  *argp,
                                           struct nfsd_attrstat *resp)
 {
-        int nfserr;
+        __be32 nfserr;
         dprintk("nfsd: GETATTR  %s\n", SVCFH_fmt(&argp->fh));
 
         fh_copy(&resp->fh, &argp->fh);
@@ -76,7 +76,7 @@ static __be32
 nfsd_proc_setattr(struct svc_rqst *rqstp, struct nfsd_sattrargs *argp,
                                           struct nfsd_attrstat  *resp)
 {
-        int nfserr;
+        __be32 nfserr;
         dprintk("nfsd: SETATTR  %s, valid=%x, size=%ld\n",
                 SVCFH_fmt(&argp->fh),
                 argp->attrs.ia_valid, (long) argp->attrs.ia_size);
@@ -96,7 +96,7 @@ static __be32
 nfsd_proc_lookup(struct svc_rqst *rqstp, struct nfsd_diropargs *argp,
                                          struct nfsd_diropres  *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: LOOKUP   %s %.*s\n",
                 SVCFH_fmt(&argp->fh), argp->len, argp->name);
@@ -116,7 +116,7 @@ static __be32
 nfsd_proc_readlink(struct svc_rqst *rqstp, struct nfsd_readlinkargs *argp,
                                            struct nfsd_readlinkres *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: READLINK %s\n", SVCFH_fmt(&argp->fh));
 
@@ -136,7 +136,7 @@ static __be32
 nfsd_proc_read(struct svc_rqst *rqstp, struct nfsd_readargs *argp,
                                        struct nfsd_readres  *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: READ    %s %d bytes at %d\n",
                 SVCFH_fmt(&argp->fh),
@@ -176,7 +176,7 @@ static __be32
 nfsd_proc_write(struct svc_rqst *rqstp, struct nfsd_writeargs *argp,
                                         struct nfsd_attrstat  *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
         int     stable = 1;
 
         dprintk("nfsd: WRITE    %s %d bytes at %d\n",
@@ -206,7 +206,8 @@ nfsd_proc_create(struct svc_rqst *rqstp, struct nfsd_createargs *argp,
         struct iattr    *attr = &argp->attrs;
         struct inode    *inode;
         struct dentry   *dchild;
-        int             nfserr, type, mode;
+        int             type, mode;
+        __be32          nfserr;
         dev_t           rdev = 0, wanted = new_decode_dev(attr->ia_size);
 
         dprintk("nfsd: CREATE   %s %.*s\n",
@@ -352,7 +353,7 @@ static __be32
 nfsd_proc_remove(struct svc_rqst *rqstp, struct nfsd_diropargs *argp,
                                          void                  *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: REMOVE   %s %.*s\n", SVCFH_fmt(&argp->fh),
                 argp->len, argp->name);
@@ -367,7 +368,7 @@ static __be32
 nfsd_proc_rename(struct svc_rqst *rqstp, struct nfsd_renameargs *argp,
                                          void                   *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: RENAME   %s %.*s -> \n",
                 SVCFH_fmt(&argp->ffh), argp->flen, argp->fname);
@@ -385,7 +386,7 @@ static __be32
 nfsd_proc_link(struct svc_rqst *rqstp, struct nfsd_linkargs *argp,
                                 void                        *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: LINK     %s ->\n",
                 SVCFH_fmt(&argp->ffh));
@@ -406,7 +407,7 @@ nfsd_proc_symlink(struct svc_rqst *rqstp, struct nfsd_symlinkargs *argp,
                                           void                    *resp)
 {
         struct svc_fh   newfh;
-        int             nfserr;
+        __be32          nfserr;
 
         dprintk("nfsd: SYMLINK  %s %.*s -> %.*s\n",
                 SVCFH_fmt(&argp->ffh), argp->flen, argp->fname,
@@ -434,7 +435,7 @@ static __be32
 nfsd_proc_mkdir(struct svc_rqst *rqstp, struct nfsd_createargs *argp,
                                         struct nfsd_diropres   *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: MKDIR    %s %.*s\n", SVCFH_fmt(&argp->fh), argp->len, argp->name);
 
@@ -458,7 +459,7 @@ static __be32
 nfsd_proc_rmdir(struct svc_rqst *rqstp, struct nfsd_diropargs *argp,
                                         void                  *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: RMDIR    %s %.*s\n", SVCFH_fmt(&argp->fh), argp->len, argp->name);
 
@@ -474,7 +475,8 @@ static __be32
 nfsd_proc_readdir(struct svc_rqst *rqstp, struct nfsd_readdirargs *argp,
                                           struct nfsd_readdirres  *resp)
 {
-        int             nfserr, count;
+        int             count;
+        __be32          nfserr;
         loff_t          offset;
 
         dprintk("nfsd: READDIR  %s %d bytes at %d\n",
@@ -513,7 +515,7 @@ static __be32
 nfsd_proc_statfs(struct svc_rqst * rqstp, struct nfsd_fhandle   *argp,
                                           struct nfsd_statfsres *resp)
 {
-        int     nfserr;
+        __be32  nfserr;
 
         dprintk("nfsd: STATFS   %s\n", SVCFH_fmt(&argp->fh));