From 496ad9aa8ef448058e36ca7a787c61f2e63f0f54 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 23 Jan 2013 17:07:38 -0500
Subject: new helper: file_inode(file)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 fs/nfsd/fault_inject.c | 6 +++---
 fs/nfsd/nfsctl.c       | 2 +-
 fs/nfsd/vfs.c          | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

(limited to 'fs/nfsd')

diff --git a/fs/nfsd/fault_inject.c b/fs/nfsd/fault_inject.c
index e761ee95617f..497584c70366 100644
--- a/fs/nfsd/fault_inject.c
+++ b/fs/nfsd/fault_inject.c
@@ -101,7 +101,7 @@ static ssize_t fault_inject_read(struct file *file, char __user *buf,
 	loff_t pos = *ppos;
 
 	if (!pos)
-		nfsd_inject_get(file->f_dentry->d_inode->i_private, &val);
+		nfsd_inject_get(file_inode(file)->i_private, &val);
 	size = scnprintf(read_buf, sizeof(read_buf), "%llu\n", val);
 
 	if (pos < 0)
@@ -133,10 +133,10 @@ static ssize_t fault_inject_write(struct file *file, const char __user *buf,
 
 	size = rpc_pton(net, write_buf, size, (struct sockaddr *)&sa, sizeof(sa));
 	if (size > 0)
-		nfsd_inject_set_client(file->f_dentry->d_inode->i_private, &sa, size);
+		nfsd_inject_set_client(file_inode(file)->i_private, &sa, size);
 	else {
 		val = simple_strtoll(write_buf, NULL, 0);
-		nfsd_inject_set(file->f_dentry->d_inode->i_private, val);
+		nfsd_inject_set(file_inode(file)->i_private, val);
 	}
 	return len; /* on success, claim we got the whole input */
 }
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 74934284d9a7..2db7021b01ae 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -85,7 +85,7 @@ static ssize_t (*write_op[])(struct file *, char *, size_t) = {
 
 static ssize_t nfsctl_transaction_write(struct file *file, const char __user *buf, size_t size, loff_t *pos)
 {
-	ino_t ino =  file->f_path.dentry->d_inode->i_ino;
+	ino_t ino =  file_inode(file)->i_ino;
 	char *data;
 	ssize_t rv;
 
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index d586117fa94a..a94245b4045f 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -979,7 +979,7 @@ static void kill_suid(struct dentry *dentry)
  */
 static int wait_for_concurrent_writes(struct file *file)
 {
-	struct inode *inode = file->f_path.dentry->d_inode;
+	struct inode *inode = file_inode(file);
 	static ino_t last_ino;
 	static dev_t last_dev;
 	int err = 0;
@@ -1070,7 +1070,7 @@ __be32 nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp,
 	if (err)
 		return err;
 
-	inode = file->f_path.dentry->d_inode;
+	inode = file_inode(file);
 
 	/* Get readahead parameters */
 	ra = nfsd_get_raparms(inode->i_sb->s_dev, inode->i_ino);
@@ -1957,7 +1957,7 @@ static __be32 nfsd_buffered_readdir(struct file *file, filldir_t func,
 	offset = *offsetp;
 
 	while (1) {
-		struct inode *dir_inode = file->f_path.dentry->d_inode;
+		struct inode *dir_inode = file_inode(file);
 		unsigned int reclen;
 
 		cdp->err = nfserr_eof; /* will be cleared on successful read */
-- 
cgit v1.2.3


From 3dadecce20603aa380023c65e6f55f108fd5e952 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Thu, 24 Jan 2013 02:18:08 -0500
Subject: switch vfs_getattr() to struct path

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 drivers/base/devtmpfs.c       |  3 ++-
 drivers/base/firmware_class.c |  2 +-
 drivers/block/loop.c          |  2 +-
 fs/ecryptfs/ecryptfs_kernel.h |  6 ++++++
 fs/ecryptfs/inode.c           |  3 +--
 fs/nfsd/nfs3proc.c            |  5 +----
 fs/nfsd/nfs3xdr.c             | 10 +++++-----
 fs/nfsd/nfs4xdr.c             |  4 ++--
 fs/nfsd/nfsproc.c             | 12 +++---------
 fs/nfsd/nfsxdr.c              |  3 ++-
 fs/nfsd/vfs.h                 |  8 ++++++++
 fs/stat.c                     | 13 ++++++-------
 include/linux/fs.h            |  2 +-
 kernel/module.c               |  2 +-
 14 files changed, 40 insertions(+), 35 deletions(-)

(limited to 'fs/nfsd')

diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c
index 17cf7cad601e..01fc5b07f951 100644
--- a/drivers/base/devtmpfs.c
+++ b/drivers/base/devtmpfs.c
@@ -302,7 +302,8 @@ static int handle_remove(const char *nodename, struct device *dev)
 
 	if (dentry->d_inode) {
 		struct kstat stat;
-		err = vfs_getattr(parent.mnt, dentry, &stat);
+		struct path p = {.mnt = parent.mnt, .dentry = dentry};
+		err = vfs_getattr(&p, &stat);
 		if (!err && dev_mynode(dev, dentry->d_inode, &stat)) {
 			struct iattr newattrs;
 			/*
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index b392b353be39..a2be09dd7771 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -290,7 +290,7 @@ MODULE_PARM_DESC(path, "customized firmware image search path with a higher prio
 static noinline_for_stack long fw_file_size(struct file *file)
 {
 	struct kstat st;
-	if (vfs_getattr(file->f_path.mnt, file->f_path.dentry, &st))
+	if (vfs_getattr(&file->f_path, &st))
 		return -1;
 	if (!S_ISREG(st.mode))
 		return -1;
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index ae1251270624..8031a8cdd698 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -1139,7 +1139,7 @@ loop_get_status(struct loop_device *lo, struct loop_info64 *info)
 
 	if (lo->lo_state != Lo_bound)
 		return -ENXIO;
-	error = vfs_getattr(file->f_path.mnt, file->f_path.dentry, &stat);
+	error = vfs_getattr(&file->f_path, &stat);
 	if (error)
 		return error;
 	memset(info, 0, sizeof(*info));
diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h
index cfb4b9fed520..7e2c6f5d7985 100644
--- a/fs/ecryptfs/ecryptfs_kernel.h
+++ b/fs/ecryptfs/ecryptfs_kernel.h
@@ -509,6 +509,12 @@ ecryptfs_dentry_to_lower_mnt(struct dentry *dentry)
 	return ((struct ecryptfs_dentry_info *)dentry->d_fsdata)->lower_path.mnt;
 }
 
+static inline struct path *
+ecryptfs_dentry_to_lower_path(struct dentry *dentry)
+{
+	return &((struct ecryptfs_dentry_info *)dentry->d_fsdata)->lower_path;
+}
+
 static inline void
 ecryptfs_set_dentry_lower_mnt(struct dentry *dentry, struct vfsmount *lower_mnt)
 {
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index cc7709e7c508..e0f07fb6d56b 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -1027,8 +1027,7 @@ int ecryptfs_getattr(struct vfsmount *mnt, struct dentry *dentry,
 	struct kstat lower_stat;
 	int rc;
 
-	rc = vfs_getattr(ecryptfs_dentry_to_lower_mnt(dentry),
-			 ecryptfs_dentry_to_lower(dentry), &lower_stat);
+	rc = vfs_getattr(ecryptfs_dentry_to_lower_path(dentry), &lower_stat);
 	if (!rc) {
 		fsstack_copy_attr_all(dentry->d_inode,
 				      ecryptfs_inode_to_lower(dentry->d_inode));
diff --git a/fs/nfsd/nfs3proc.c b/fs/nfsd/nfs3proc.c
index 1fc02dfdc5c4..401289913130 100644
--- a/fs/nfsd/nfs3proc.c
+++ b/fs/nfsd/nfs3proc.c
@@ -43,7 +43,6 @@ static __be32
 nfsd3_proc_getattr(struct svc_rqst *rqstp, struct nfsd_fhandle  *argp,
 					   struct nfsd3_attrstat *resp)
 {
-	int	err;
 	__be32	nfserr;
 
 	dprintk("nfsd: GETATTR(3)  %s\n",
@@ -55,9 +54,7 @@ nfsd3_proc_getattr(struct svc_rqst *rqstp, struct nfsd_fhandle  *argp,
 	if (nfserr)
 		RETURN_STATUS(nfserr);
 
-	err = vfs_getattr(resp->fh.fh_export->ex_path.mnt,
-			  resp->fh.fh_dentry, &resp->stat);
-	nfserr = nfserrno(err);
+	nfserr = fh_getattr(&resp->fh, &resp->stat);
 
 	RETURN_STATUS(nfserr);
 }
diff --git a/fs/nfsd/nfs3xdr.c b/fs/nfsd/nfs3xdr.c
index 324c0baf7cda..7af9417be88d 100644
--- a/fs/nfsd/nfs3xdr.c
+++ b/fs/nfsd/nfs3xdr.c
@@ -11,6 +11,7 @@
 #include "xdr3.h"
 #include "auth.h"
 #include "netns.h"
+#include "vfs.h"
 
 #define NFSDDBG_FACILITY		NFSDDBG_XDR
 
@@ -204,10 +205,10 @@ encode_post_op_attr(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp)
 {
 	struct dentry *dentry = fhp->fh_dentry;
 	if (dentry && dentry->d_inode) {
-	        int err;
+	        __be32 err;
 		struct kstat stat;
 
-		err = vfs_getattr(fhp->fh_export->ex_path.mnt, dentry, &stat);
+		err = fh_getattr(fhp, &stat);
 		if (!err) {
 			*p++ = xdr_one;		/* attributes follow */
 			lease_get_mtime(dentry->d_inode, &stat.mtime);
@@ -254,13 +255,12 @@ encode_wcc_data(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp)
  */
 void fill_post_wcc(struct svc_fh *fhp)
 {
-	int err;
+	__be32 err;
 
 	if (fhp->fh_post_saved)
 		printk("nfsd: inode locked twice during operation.\n");
 
-	err = vfs_getattr(fhp->fh_export->ex_path.mnt, fhp->fh_dentry,
-			&fhp->fh_post_attr);
+	err = fh_getattr(fhp, &fhp->fh_post_attr);
 	fhp->fh_post_change = fhp->fh_dentry->d_inode->i_version;
 	if (err) {
 		fhp->fh_post_saved = 0;
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 0dc11586682f..17e70dabe21c 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1997,7 +1997,7 @@ static int get_parent_attributes(struct svc_export *exp, struct kstat *stat)
 		if (path.dentry != path.mnt->mnt_root)
 			break;
 	}
-	err = vfs_getattr(path.mnt, path.dentry, stat);
+	err = vfs_getattr(&path, stat);
 	path_put(&path);
 	return err;
 }
@@ -2050,7 +2050,7 @@ nfsd4_encode_fattr(struct svc_fh *fhp, struct svc_export *exp,
 			goto out;
 	}
 
-	err = vfs_getattr(exp->ex_path.mnt, dentry, &stat);
+	err = vfs_getattr(&path, &stat);
 	if (err)
 		goto out_nfserr;
 	if ((bmval0 & (FATTR4_WORD0_FILES_FREE | FATTR4_WORD0_FILES_TOTAL |
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index aad6d457b9e8..54c6b3d3cc79 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -26,17 +26,13 @@ static __be32
 nfsd_return_attrs(__be32 err, struct nfsd_attrstat *resp)
 {
 	if (err) return err;
-	return nfserrno(vfs_getattr(resp->fh.fh_export->ex_path.mnt,
-				    resp->fh.fh_dentry,
-				    &resp->stat));
+	return fh_getattr(&resp->fh, &resp->stat);
 }
 static __be32
 nfsd_return_dirop(__be32 err, struct nfsd_diropres *resp)
 {
 	if (err) return err;
-	return nfserrno(vfs_getattr(resp->fh.fh_export->ex_path.mnt,
-				    resp->fh.fh_dentry,
-				    &resp->stat));
+	return fh_getattr(&resp->fh, &resp->stat);
 }
 /*
  * Get a file's attributes
@@ -150,9 +146,7 @@ nfsd_proc_read(struct svc_rqst *rqstp, struct nfsd_readargs *argp,
 				  &resp->count);
 
 	if (nfserr) return nfserr;
-	return nfserrno(vfs_getattr(resp->fh.fh_export->ex_path.mnt,
-				    resp->fh.fh_dentry,
-				    &resp->stat));
+	return fh_getattr(&resp->fh, &resp->stat);
 }
 
 /*
diff --git a/fs/nfsd/nfsxdr.c b/fs/nfsd/nfsxdr.c
index 979b42106979..bf6d3bccdd98 100644
--- a/fs/nfsd/nfsxdr.c
+++ b/fs/nfsd/nfsxdr.c
@@ -4,6 +4,7 @@
  * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de>
  */
 
+#include "vfs.h"
 #include "xdr.h"
 #include "auth.h"
 
@@ -197,7 +198,7 @@ encode_fattr(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp,
 __be32 *nfs2svc_encode_fattr(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp)
 {
 	struct kstat stat;
-	vfs_getattr(fhp->fh_export->ex_path.mnt, fhp->fh_dentry, &stat);
+	fh_getattr(fhp, &stat);	/* BUG */
 	return encode_fattr(rqstp, p, fhp, &stat);
 }
 
diff --git a/fs/nfsd/vfs.h b/fs/nfsd/vfs.h
index 359594c393d2..5b5894159f22 100644
--- a/fs/nfsd/vfs.h
+++ b/fs/nfsd/vfs.h
@@ -6,6 +6,7 @@
 #define LINUX_NFSD_VFS_H
 
 #include "nfsfh.h"
+#include "nfsd.h"
 
 /*
  * Flags for nfsd_permission
@@ -125,4 +126,11 @@ static inline void fh_drop_write(struct svc_fh *fh)
 	}
 }
 
+static inline __be32 fh_getattr(struct svc_fh *fh, struct kstat *stat)
+{
+	struct path p = {.mnt = fh->fh_export->ex_path.mnt,
+			 .dentry = fh->fh_dentry};
+	return nfserrno(vfs_getattr(&p, stat));
+}
+
 #endif /* LINUX_NFSD_VFS_H */
diff --git a/fs/stat.c b/fs/stat.c
index 14f45459c83d..04ce1ac20d20 100644
--- a/fs/stat.c
+++ b/fs/stat.c
@@ -37,17 +37,17 @@ void generic_fillattr(struct inode *inode, struct kstat *stat)
 
 EXPORT_SYMBOL(generic_fillattr);
 
-int vfs_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat)
+int vfs_getattr(struct path *path, struct kstat *stat)
 {
-	struct inode *inode = dentry->d_inode;
+	struct inode *inode = path->dentry->d_inode;
 	int retval;
 
-	retval = security_inode_getattr(mnt, dentry);
+	retval = security_inode_getattr(path->mnt, path->dentry);
 	if (retval)
 		return retval;
 
 	if (inode->i_op->getattr)
-		return inode->i_op->getattr(mnt, dentry, stat);
+		return inode->i_op->getattr(path->mnt, path->dentry, stat);
 
 	generic_fillattr(inode, stat);
 	return 0;
@@ -61,8 +61,7 @@ int vfs_fstat(unsigned int fd, struct kstat *stat)
 	int error = -EBADF;
 
 	if (f.file) {
-		error = vfs_getattr(f.file->f_path.mnt, f.file->f_path.dentry,
-				    stat);
+		error = vfs_getattr(&f.file->f_path, stat);
 		fdput(f);
 	}
 	return error;
@@ -89,7 +88,7 @@ retry:
 	if (error)
 		goto out;
 
-	error = vfs_getattr(path.mnt, path.dentry, stat);
+	error = vfs_getattr(&path, stat);
 	path_put(&path);
 	if (retry_estale(error, lookup_flags)) {
 		lookup_flags |= LOOKUP_REVAL;
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 3ab69777b4d8..7f471520b88b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2468,7 +2468,7 @@ extern int page_symlink(struct inode *inode, const char *symname, int len);
 extern const struct inode_operations page_symlink_inode_operations;
 extern int generic_readlink(struct dentry *, char __user *, int);
 extern void generic_fillattr(struct inode *, struct kstat *);
-extern int vfs_getattr(struct vfsmount *, struct dentry *, struct kstat *);
+extern int vfs_getattr(struct path *, struct kstat *);
 void __inode_add_bytes(struct inode *inode, loff_t bytes);
 void inode_add_bytes(struct inode *inode, loff_t bytes);
 void inode_sub_bytes(struct inode *inode, loff_t bytes);
diff --git a/kernel/module.c b/kernel/module.c
index b10b048367e1..950076eb3273 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2519,7 +2519,7 @@ static int copy_module_from_fd(int fd, struct load_info *info)
 	if (err)
 		goto out;
 
-	err = vfs_getattr(file->f_vfsmnt, file->f_dentry, &stat);
+	err = vfs_getattr(&file->f_path, &stat);
 	if (err)
 		goto out;
 
-- 
cgit v1.2.3


From 4f4a4faddea0fe45bf508e723c3a810c5190ed62 Mon Sep 17 00:00:00 2001
From: "J. Bruce Fields" <bfields@fieldses.org>
Date: Fri, 1 Feb 2013 15:13:04 -0500
Subject: nfsd: handle vfs_getattr errors in acl protocol

We're currently ignoring errors from vfs_getattr.

The correct thing to do is to do the stat in the main service procedure
not in the response encoding.

Reported-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 fs/nfsd/nfs2acl.c | 23 +++++++++++++++++++----
 fs/nfsd/nfsxdr.c  |  6 ++----
 fs/nfsd/xdr.h     |  2 +-
 fs/nfsd/xdr3.h    |  2 ++
 4 files changed, 24 insertions(+), 9 deletions(-)

(limited to 'fs/nfsd')

diff --git a/fs/nfsd/nfs2acl.c b/fs/nfsd/nfs2acl.c
index 9170861c804a..95d76dc6c5da 100644
--- a/fs/nfsd/nfs2acl.c
+++ b/fs/nfsd/nfs2acl.c
@@ -45,6 +45,10 @@ static __be32 nfsacld_proc_getacl(struct svc_rqst * rqstp,
 		RETURN_STATUS(nfserr_inval);
 	resp->mask = argp->mask;
 
+	nfserr = fh_getattr(fh, &resp->stat);
+	if (nfserr)
+		goto fail;
+
 	if (resp->mask & (NFS_ACL|NFS_ACLCNT)) {
 		acl = nfsd_get_posix_acl(fh, ACL_TYPE_ACCESS);
 		if (IS_ERR(acl)) {
@@ -115,6 +119,9 @@ static __be32 nfsacld_proc_setacl(struct svc_rqst * rqstp,
 		nfserr = nfserrno( nfsd_set_posix_acl(
 			fh, ACL_TYPE_DEFAULT, argp->acl_default) );
 	}
+	if (!nfserr) {
+		nfserr = fh_getattr(fh, &resp->stat);
+	}
 
 	/* argp->acl_{access,default} may have been allocated in
 	   nfssvc_decode_setaclargs. */
@@ -129,10 +136,15 @@ static __be32 nfsacld_proc_setacl(struct svc_rqst * rqstp,
 static __be32 nfsacld_proc_getattr(struct svc_rqst * rqstp,
 		struct nfsd_fhandle *argp, struct nfsd_attrstat *resp)
 {
+	__be32 nfserr;
 	dprintk("nfsd: GETATTR  %s\n", SVCFH_fmt(&argp->fh));
 
 	fh_copy(&resp->fh, &argp->fh);
-	return fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
+	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
+	if (nfserr)
+		return nfserr;
+	nfserr = fh_getattr(&resp->fh, &resp->stat);
+	return nfserr;
 }
 
 /*
@@ -150,6 +162,9 @@ static __be32 nfsacld_proc_access(struct svc_rqst *rqstp, struct nfsd3_accessarg
 	fh_copy(&resp->fh, &argp->fh);
 	resp->access = argp->access;
 	nfserr = nfsd_access(rqstp, &resp->fh, &resp->access, NULL);
+	if (nfserr)
+		return nfserr;
+	nfserr = fh_getattr(&resp->fh, &resp->stat);
 	return nfserr;
 }
 
@@ -243,7 +258,7 @@ static int nfsaclsvc_encode_getaclres(struct svc_rqst *rqstp, __be32 *p,
 		return 0;
 	inode = dentry->d_inode;
 
-	p = nfs2svc_encode_fattr(rqstp, p, &resp->fh);
+	p = nfs2svc_encode_fattr(rqstp, p, &resp->fh, &resp->stat);
 	*p++ = htonl(resp->mask);
 	if (!xdr_ressize_check(rqstp, p))
 		return 0;
@@ -274,7 +289,7 @@ static int nfsaclsvc_encode_getaclres(struct svc_rqst *rqstp, __be32 *p,
 static int nfsaclsvc_encode_attrstatres(struct svc_rqst *rqstp, __be32 *p,
 		struct nfsd_attrstat *resp)
 {
-	p = nfs2svc_encode_fattr(rqstp, p, &resp->fh);
+	p = nfs2svc_encode_fattr(rqstp, p, &resp->fh, &resp->stat);
 	return xdr_ressize_check(rqstp, p);
 }
 
@@ -282,7 +297,7 @@ static int nfsaclsvc_encode_attrstatres(struct svc_rqst *rqstp, __be32 *p,
 static int nfsaclsvc_encode_accessres(struct svc_rqst *rqstp, __be32 *p,
 		struct nfsd3_accessres *resp)
 {
-	p = nfs2svc_encode_fattr(rqstp, p, &resp->fh);
+	p = nfs2svc_encode_fattr(rqstp, p, &resp->fh, &resp->stat);
 	*p++ = htonl(resp->access);
 	return xdr_ressize_check(rqstp, p);
 }
diff --git a/fs/nfsd/nfsxdr.c b/fs/nfsd/nfsxdr.c
index bf6d3bccdd98..96e56192f984 100644
--- a/fs/nfsd/nfsxdr.c
+++ b/fs/nfsd/nfsxdr.c
@@ -195,11 +195,9 @@ encode_fattr(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp,
 }
 
 /* Helper function for NFSv2 ACL code */
-__be32 *nfs2svc_encode_fattr(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp)
+__be32 *nfs2svc_encode_fattr(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp, struct kstat *stat)
 {
-	struct kstat stat;
-	fh_getattr(fhp, &stat);	/* BUG */
-	return encode_fattr(rqstp, p, fhp, &stat);
+	return encode_fattr(rqstp, p, fhp, stat);
 }
 
 /*
diff --git a/fs/nfsd/xdr.h b/fs/nfsd/xdr.h
index 53b1863dd8f6..4f0481d63804 100644
--- a/fs/nfsd/xdr.h
+++ b/fs/nfsd/xdr.h
@@ -167,7 +167,7 @@ int nfssvc_encode_entry(void *, const char *name,
 int nfssvc_release_fhandle(struct svc_rqst *, __be32 *, struct nfsd_fhandle *);
 
 /* Helper functions for NFSv2 ACL code */
-__be32 *nfs2svc_encode_fattr(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp);
+__be32 *nfs2svc_encode_fattr(struct svc_rqst *rqstp, __be32 *p, struct svc_fh *fhp, struct kstat *stat);
 __be32 *nfs2svc_decode_fh(__be32 *p, struct svc_fh *fhp);
 
 #endif /* LINUX_NFSD_H */
diff --git a/fs/nfsd/xdr3.h b/fs/nfsd/xdr3.h
index 7df980eb0562..b6d5542a4ac8 100644
--- a/fs/nfsd/xdr3.h
+++ b/fs/nfsd/xdr3.h
@@ -136,6 +136,7 @@ struct nfsd3_accessres {
 	__be32			status;
 	struct svc_fh		fh;
 	__u32			access;
+	struct kstat		stat;
 };
 
 struct nfsd3_readlinkres {
@@ -225,6 +226,7 @@ struct nfsd3_getaclres {
 	int			mask;
 	struct posix_acl	*acl_access;
 	struct posix_acl	*acl_default;
+	struct kstat		stat;
 };
 
 /* dummy type for release */
-- 
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