diff --git a/fs/nfsd/acl.h b/fs/nfsd/acl.h
index 8b186a4..8b68218 100644
--- a/fs/nfsd/acl.h
+++ b/fs/nfsd/acl.h
@@ -35,7 +35,9 @@
 #ifndef LINUX_NFS4_ACL_H
 #define LINUX_NFS4_ACL_H
 
-#include <linux/posix_acl.h>
+struct nfs4_acl;
+struct svc_fh;
+struct svc_rqst;
 
 /* Maximum ACL we'll accept from client; chosen (somewhat arbitrarily) to
  * fit in a page: */
@@ -45,13 +47,9 @@ struct nfs4_acl *nfs4_acl_new(int);
 int nfs4_acl_get_whotype(char *, u32);
 int nfs4_acl_write_who(int who, char *p);
 
-#define NFS4_ACL_TYPE_DEFAULT	0x01
-#define NFS4_ACL_DIR		0x02
-#define NFS4_ACL_OWNER		0x04
-
-struct nfs4_acl *nfs4_acl_posix_to_nfsv4(struct posix_acl *,
-				struct posix_acl *, unsigned int flags);
-int nfs4_acl_nfsv4_to_posix(struct nfs4_acl *, struct posix_acl **,
-				struct posix_acl **, unsigned int flags);
+int nfsd4_get_nfs4_acl(struct svc_rqst *rqstp, struct dentry *dentry,
+		struct nfs4_acl **acl);
+__be32 nfsd4_set_nfs4_acl(struct svc_rqst *rqstp, struct svc_fh *fhp,
+		struct nfs4_acl *acl);
 
 #endif /* LINUX_NFS4_ACL_H */
diff --git a/fs/nfsd/nfs2acl.c b/fs/nfsd/nfs2acl.c
index 95d76dc..11c1fba 100644
--- a/fs/nfsd/nfs2acl.c
+++ b/fs/nfsd/nfs2acl.c
@@ -30,8 +30,9 @@ nfsacld_proc_null(struct svc_rqst *rqstp, void *argp, void *resp)
 static __be32 nfsacld_proc_getacl(struct svc_rqst * rqstp,
 		struct nfsd3_getaclargs *argp, struct nfsd3_getaclres *resp)
 {
-	svc_fh *fh;
 	struct posix_acl *acl;
+	struct inode *inode;
+	svc_fh *fh;
 	__be32 nfserr = 0;
 
 	dprintk("nfsd: GETACL(2acl)   %s\n", SVCFH_fmt(&argp->fh));
@@ -41,6 +42,8 @@ static __be32 nfsacld_proc_getacl(struct svc_rqst * rqstp,
 	if (nfserr)
 		RETURN_STATUS(nfserr);
 
+	inode = fh->fh_dentry->d_inode;
+
 	if (argp->mask & ~(NFS_ACL|NFS_ACLCNT|NFS_DFACL|NFS_DFACLCNT))
 		RETURN_STATUS(nfserr_inval);
 	resp->mask = argp->mask;
@@ -50,21 +53,13 @@ static __be32 nfsacld_proc_getacl(struct svc_rqst * rqstp,
 		goto fail;
 
 	if (resp->mask & (NFS_ACL|NFS_ACLCNT)) {
-		acl = nfsd_get_posix_acl(fh, ACL_TYPE_ACCESS);
+		acl = get_acl(inode, ACL_TYPE_ACCESS);
 		if (IS_ERR(acl)) {
-			int err = PTR_ERR(acl);
-
-			if (err == -ENODATA || err == -EOPNOTSUPP)
-				acl = NULL;
-			else {
-				nfserr = nfserrno(err);
-				goto fail;
-			}
+			nfserr = nfserrno(PTR_ERR(acl));
+			goto fail;
 		}
 		if (acl == NULL) {
 			/* Solaris returns the inode's minimum ACL. */
-
-			struct inode *inode = fh->fh_dentry->d_inode;
 			acl = posix_acl_from_mode(inode->i_mode, GFP_KERNEL);
 		}
 		resp->acl_access = acl;
@@ -72,17 +67,10 @@ static __be32 nfsacld_proc_getacl(struct svc_rqst * rqstp,
 	if (resp->mask & (NFS_DFACL|NFS_DFACLCNT)) {
 		/* Check how Solaris handles requests for the Default ACL
 		   of a non-directory! */
-
-		acl = nfsd_get_posix_acl(fh, ACL_TYPE_DEFAULT);
+		acl = get_acl(inode, ACL_TYPE_DEFAULT);
 		if (IS_ERR(acl)) {
-			int err = PTR_ERR(acl);
-
-			if (err == -ENODATA || err == -EOPNOTSUPP)
-				acl = NULL;
-			else {
-				nfserr = nfserrno(err);
-				goto fail;
-			}
+			nfserr = nfserrno(PTR_ERR(acl));
+			goto fail;
 		}
 		resp->acl_default = acl;
 	}
@@ -103,31 +91,51 @@ static __be32 nfsacld_proc_setacl(struct svc_rqst * rqstp,
 		struct nfsd3_setaclargs *argp,
 		struct nfsd_attrstat *resp)
 {
+	struct inode *inode;
 	svc_fh *fh;
 	__be32 nfserr = 0;
+	int error;
 
 	dprintk("nfsd: SETACL(2acl)   %s\n", SVCFH_fmt(&argp->fh));
 
 	fh = fh_copy(&resp->fh, &argp->fh);
 	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_SATTR);
+	if (nfserr)
+		goto out;
 
-	if (!nfserr) {
-		nfserr = nfserrno( nfsd_set_posix_acl(
-			fh, ACL_TYPE_ACCESS, argp->acl_access) );
-	}
-	if (!nfserr) {
-		nfserr = nfserrno( nfsd_set_posix_acl(
-			fh, ACL_TYPE_DEFAULT, argp->acl_default) );
-	}
-	if (!nfserr) {
-		nfserr = fh_getattr(fh, &resp->stat);
+	inode = fh->fh_dentry->d_inode;
+	if (!IS_POSIXACL(inode) || !inode->i_op->set_acl) {
+		error = -EOPNOTSUPP;
+		goto out_errno;
 	}
 
+	error = fh_want_write(fh);
+	if (error)
+		goto out_errno;
+
+	error = inode->i_op->set_acl(inode, argp->acl_access, ACL_TYPE_ACCESS);
+	if (error)
+		goto out_drop_write;
+	error = inode->i_op->set_acl(inode, argp->acl_default,
+				     ACL_TYPE_DEFAULT);
+	if (error)
+		goto out_drop_write;
+
+	fh_drop_write(fh);
+
+	nfserr = fh_getattr(fh, &resp->stat);
+
+out:
 	/* argp->acl_{access,default} may have been allocated in
 	   nfssvc_decode_setaclargs. */
 	posix_acl_release(argp->acl_access);
 	posix_acl_release(argp->acl_default);
 	return nfserr;
+out_drop_write:
+	fh_drop_write(fh);
+out_errno:
+	nfserr = nfserrno(error);
+	goto out;
 }
 
 /*
diff --git a/fs/nfsd/nfs3acl.c b/fs/nfsd/nfs3acl.c
index 9cbc1a8..adc5f1b 100644
--- a/fs/nfsd/nfs3acl.c
+++ b/fs/nfsd/nfs3acl.c
@@ -29,8 +29,9 @@ nfsd3_proc_null(struct svc_rqst *rqstp, void *argp, void *resp)
 static __be32 nfsd3_proc_getacl(struct svc_rqst * rqstp,
 		struct nfsd3_getaclargs *argp, struct nfsd3_getaclres *resp)
 {
-	svc_fh *fh;
 	struct posix_acl *acl;
+	struct inode *inode;
+	svc_fh *fh;
 	__be32 nfserr = 0;
 
 	fh = fh_copy(&resp->fh, &argp->fh);
@@ -38,26 +39,20 @@ static __be32 nfsd3_proc_getacl(struct svc_rqst * rqstp,
 	if (nfserr)
 		RETURN_STATUS(nfserr);
 
+	inode = fh->fh_dentry->d_inode;
+
 	if (argp->mask & ~(NFS_ACL|NFS_ACLCNT|NFS_DFACL|NFS_DFACLCNT))
 		RETURN_STATUS(nfserr_inval);
 	resp->mask = argp->mask;
 
 	if (resp->mask & (NFS_ACL|NFS_ACLCNT)) {
-		acl = nfsd_get_posix_acl(fh, ACL_TYPE_ACCESS);
+		acl = get_acl(inode, ACL_TYPE_ACCESS);
 		if (IS_ERR(acl)) {
-			int err = PTR_ERR(acl);
-
-			if (err == -ENODATA || err == -EOPNOTSUPP)
-				acl = NULL;
-			else {
-				nfserr = nfserrno(err);
-				goto fail;
-			}
+			nfserr = nfserrno(PTR_ERR(acl));
+			goto fail;
 		}
 		if (acl == NULL) {
 			/* Solaris returns the inode's minimum ACL. */
-
-			struct inode *inode = fh->fh_dentry->d_inode;
 			acl = posix_acl_from_mode(inode->i_mode, GFP_KERNEL);
 		}
 		resp->acl_access = acl;
@@ -65,17 +60,10 @@ static __be32 nfsd3_proc_getacl(struct svc_rqst * rqstp,
 	if (resp->mask & (NFS_DFACL|NFS_DFACLCNT)) {
 		/* Check how Solaris handles requests for the Default ACL
 		   of a non-directory! */
-
-		acl = nfsd_get_posix_acl(fh, ACL_TYPE_DEFAULT);
+		acl = get_acl(inode, ACL_TYPE_DEFAULT);
 		if (IS_ERR(acl)) {
-			int err = PTR_ERR(acl);
-
-			if (err == -ENODATA || err == -EOPNOTSUPP)
-				acl = NULL;
-			else {
-				nfserr = nfserrno(err);
-				goto fail;
-			}
+			nfserr = nfserrno(PTR_ERR(acl));
+			goto fail;
 		}
 		resp->acl_default = acl;
 	}
@@ -96,21 +84,37 @@ static __be32 nfsd3_proc_setacl(struct svc_rqst * rqstp,
 		struct nfsd3_setaclargs *argp,
 		struct nfsd3_attrstat *resp)
 {
+	struct inode *inode;
 	svc_fh *fh;
 	__be32 nfserr = 0;
+	int error;
 
 	fh = fh_copy(&resp->fh, &argp->fh);
 	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_SATTR);
+	if (nfserr)
+		goto out;
 
-	if (!nfserr) {
-		nfserr = nfserrno( nfsd_set_posix_acl(
-			fh, ACL_TYPE_ACCESS, argp->acl_access) );
-	}
-	if (!nfserr) {
-		nfserr = nfserrno( nfsd_set_posix_acl(
-			fh, ACL_TYPE_DEFAULT, argp->acl_default) );
+	inode = fh->fh_dentry->d_inode;
+	if (!IS_POSIXACL(inode) || !inode->i_op->set_acl) {
+		error = -EOPNOTSUPP;
+		goto out_errno;
 	}
 
+	error = fh_want_write(fh);
+	if (error)
+		goto out_errno;
+
+	error = inode->i_op->set_acl(inode, argp->acl_access, ACL_TYPE_ACCESS);
+	if (error)
+		goto out_drop_write;
+	error = inode->i_op->set_acl(inode, argp->acl_default,
+				     ACL_TYPE_DEFAULT);
+
+out_drop_write:
+	fh_drop_write(fh);
+out_errno:
+	nfserr = nfserrno(error);
+out:
 	/* argp->acl_{access,default} may have been allocated in
 	   nfs3svc_decode_setaclargs. */
 	posix_acl_release(argp->acl_access);
diff --git a/fs/nfsd/nfs4acl.c b/fs/nfsd/nfs4acl.c
index 8a50b3c..649ad7c 100644
--- a/fs/nfsd/nfs4acl.c
+++ b/fs/nfsd/nfs4acl.c
@@ -37,8 +37,13 @@
 #include <linux/slab.h>
 #include <linux/nfs_fs.h>
 #include <linux/export.h>
+#include "nfsfh.h"
 #include "acl.h"
+#include "vfs.h"
 
+#define NFS4_ACL_TYPE_DEFAULT	0x01
+#define NFS4_ACL_DIR		0x02
+#define NFS4_ACL_OWNER		0x04
 
 /* mode bit translations: */
 #define NFS4_READ_MODE (NFS4_ACE_READ_DATA)
@@ -130,36 +135,50 @@ static short ace2type(struct nfs4_ace *);
 static void _posix_to_nfsv4_one(struct posix_acl *, struct nfs4_acl *,
 				unsigned int);
 
-struct nfs4_acl *
-nfs4_acl_posix_to_nfsv4(struct posix_acl *pacl, struct posix_acl *dpacl,
-			unsigned int flags)
+int
+nfsd4_get_nfs4_acl(struct svc_rqst *rqstp, struct dentry *dentry,
+		struct nfs4_acl **acl)
 {
-	struct nfs4_acl *acl;
+	struct inode *inode = dentry->d_inode;
+	int error = 0;
+	struct posix_acl *pacl = NULL, *dpacl = NULL;
+	unsigned int flags = 0;
 	int size = 0;
 
-	if (pacl) {
-		if (posix_acl_valid(pacl) < 0)
-			return ERR_PTR(-EINVAL);
-		size += 2*pacl->a_count;
+	pacl = get_acl(inode, ACL_TYPE_ACCESS);
+	if (!pacl) {
+		pacl = posix_acl_from_mode(inode->i_mode, GFP_KERNEL);
+		if (IS_ERR(pacl))
+			return PTR_ERR(pacl);
+		/* allocate for worst case: one (deny, allow) pair each: */
+		size += 2 * pacl->a_count;
 	}
-	if (dpacl) {
-		if (posix_acl_valid(dpacl) < 0)
-			return ERR_PTR(-EINVAL);
-		size += 2*dpacl->a_count;
+
+	if (S_ISDIR(inode->i_mode)) {
+		flags = NFS4_ACL_DIR;
+		dpacl = get_acl(inode, ACL_TYPE_DEFAULT);
+		if (dpacl)
+			size += 2 * dpacl->a_count;
+	} else {
+		dpacl = NULL;
 	}
 
-	/* Allocate for worst case: one (deny, allow) pair each: */
-	acl = nfs4_acl_new(size);
-	if (acl == NULL)
-		return ERR_PTR(-ENOMEM);
+	*acl = nfs4_acl_new(size);
+	if (*acl == NULL) {
+		error = -ENOMEM;
+		goto out;
+	}
 
 	if (pacl)
-		_posix_to_nfsv4_one(pacl, acl, flags & ~NFS4_ACL_TYPE_DEFAULT);
+		_posix_to_nfsv4_one(pacl, *acl, flags & ~NFS4_ACL_TYPE_DEFAULT);
 
 	if (dpacl)
-		_posix_to_nfsv4_one(dpacl, acl, flags | NFS4_ACL_TYPE_DEFAULT);
+		_posix_to_nfsv4_one(dpacl, *acl, flags | NFS4_ACL_TYPE_DEFAULT);
 
-	return acl;
+ out:
+	posix_acl_release(pacl);
+	posix_acl_release(dpacl);
+	return error;
 }
 
 struct posix_acl_summary {
@@ -719,8 +738,9 @@ static void process_one_v4_ace(struct posix_acl_state *state,
 	}
 }
 
-int nfs4_acl_nfsv4_to_posix(struct nfs4_acl *acl, struct posix_acl **pacl,
-			    struct posix_acl **dpacl, unsigned int flags)
+static int nfs4_acl_nfsv4_to_posix(struct nfs4_acl *acl,
+		struct posix_acl **pacl, struct posix_acl **dpacl,
+		unsigned int flags)
 {
 	struct posix_acl_state effective_acl_state, default_acl_state;
 	struct nfs4_ace *ace;
@@ -780,6 +800,57 @@ out_estate:
 	return ret;
 }
 
+__be32
+nfsd4_set_nfs4_acl(struct svc_rqst *rqstp, struct svc_fh *fhp,
+		struct nfs4_acl *acl)
+{
+	__be32 error;
+	int host_error;
+	struct dentry *dentry;
+	struct inode *inode;
+	struct posix_acl *pacl = NULL, *dpacl = NULL;
+	unsigned int flags = 0;
+
+	/* Get inode */
+	error = fh_verify(rqstp, fhp, 0, NFSD_MAY_SATTR);
+	if (error)
+		return error;
+
+	dentry = fhp->fh_dentry;
+	inode = dentry->d_inode;
+
+	if (!inode->i_op->set_acl || !IS_POSIXACL(inode))
+		return nfserr_attrnotsupp;
+
+	if (S_ISDIR(inode->i_mode))
+		flags = NFS4_ACL_DIR;
+
+	host_error = nfs4_acl_nfsv4_to_posix(acl, &pacl, &dpacl, flags);
+	if (host_error == -EINVAL)
+		return nfserr_attrnotsupp;
+	if (host_error < 0)
+		goto out_nfserr;
+
+	host_error = inode->i_op->set_acl(inode, pacl, ACL_TYPE_ACCESS);
+	if (host_error < 0)
+		goto out_release;
+
+	if (S_ISDIR(inode->i_mode)) {
+		host_error = inode->i_op->set_acl(inode, dpacl,
+						  ACL_TYPE_DEFAULT);
+	}
+
+out_release:
+	posix_acl_release(pacl);
+	posix_acl_release(dpacl);
+out_nfserr:
+	if (host_error == -EOPNOTSUPP)
+		return nfserr_attrnotsupp;
+	else
+		return nfserrno(host_error);
+}
+
+
 static short
 ace2type(struct nfs4_ace *ace)
 {
@@ -798,9 +869,6 @@ ace2type(struct nfs4_ace *ace)
 	return -1;
 }
 
-EXPORT_SYMBOL(nfs4_acl_posix_to_nfsv4);
-EXPORT_SYMBOL(nfs4_acl_nfsv4_to_posix);
-
 struct nfs4_acl *
 nfs4_acl_new(int n)
 {
@@ -862,7 +930,3 @@ nfs4_acl_write_who(int who, char *p)
 	BUG();
 	return -1;
 }
-
-EXPORT_SYMBOL(nfs4_acl_new);
-EXPORT_SYMBOL(nfs4_acl_get_whotype);
-EXPORT_SYMBOL(nfs4_acl_write_who);
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index 419572f..825b8a9 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -41,6 +41,7 @@
 #include "vfs.h"
 #include "current_stateid.h"
 #include "netns.h"
+#include "acl.h"
 
 #ifdef CONFIG_NFSD_V4_SECURITY_LABEL
 #include <linux/security.h>
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 7eea63c..1426eb6 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -468,158 +468,7 @@ out:
 	return err;
 }
 
-#if defined(CONFIG_NFSD_V2_ACL) || \
-    defined(CONFIG_NFSD_V3_ACL) || \
-    defined(CONFIG_NFSD_V4)
-static ssize_t nfsd_getxattr(struct dentry *dentry, char *key, void **buf)
-{
-	ssize_t buflen;
-	ssize_t ret;
-
-	buflen = vfs_getxattr(dentry, key, NULL, 0);
-	if (buflen <= 0)
-		return buflen;
-
-	*buf = kmalloc(buflen, GFP_KERNEL);
-	if (!*buf)
-		return -ENOMEM;
-
-	ret = vfs_getxattr(dentry, key, *buf, buflen);
-	if (ret < 0)
-		kfree(*buf);
-	return ret;
-}
-#endif
-
 #if defined(CONFIG_NFSD_V4)
-static int
-set_nfsv4_acl_one(struct dentry *dentry, struct posix_acl *pacl, char *key)
-{
-	int len;
-	size_t buflen;
-	char *buf = NULL;
-	int error = 0;
-
-	buflen = posix_acl_xattr_size(pacl->a_count);
-	buf = kmalloc(buflen, GFP_KERNEL);
-	error = -ENOMEM;
-	if (buf == NULL)
-		goto out;
-
-	len = posix_acl_to_xattr(&init_user_ns, pacl, buf, buflen);
-	if (len < 0) {
-		error = len;
-		goto out;
-	}
-
-	error = vfs_setxattr(dentry, key, buf, len, 0);
-out:
-	kfree(buf);
-	return error;
-}
-
-__be32
-nfsd4_set_nfs4_acl(struct svc_rqst *rqstp, struct svc_fh *fhp,
-    struct nfs4_acl *acl)
-{
-	__be32 error;
-	int host_error;
-	struct dentry *dentry;
-	struct inode *inode;
-	struct posix_acl *pacl = NULL, *dpacl = NULL;
-	unsigned int flags = 0;
-
-	/* Get inode */
-	error = fh_verify(rqstp, fhp, 0, NFSD_MAY_SATTR);
-	if (error)
-		return error;
-
-	dentry = fhp->fh_dentry;
-	inode = dentry->d_inode;
-	if (S_ISDIR(inode->i_mode))
-		flags = NFS4_ACL_DIR;
-
-	host_error = nfs4_acl_nfsv4_to_posix(acl, &pacl, &dpacl, flags);
-	if (host_error == -EINVAL) {
-		return nfserr_attrnotsupp;
-	} else if (host_error < 0)
-		goto out_nfserr;
-
-	host_error = set_nfsv4_acl_one(dentry, pacl, POSIX_ACL_XATTR_ACCESS);
-	if (host_error < 0)
-		goto out_release;
-
-	if (S_ISDIR(inode->i_mode))
-		host_error = set_nfsv4_acl_one(dentry, dpacl, POSIX_ACL_XATTR_DEFAULT);
-
-out_release:
-	posix_acl_release(pacl);
-	posix_acl_release(dpacl);
-out_nfserr:
-	if (host_error == -EOPNOTSUPP)
-		return nfserr_attrnotsupp;
-	else
-		return nfserrno(host_error);
-}
-
-static struct posix_acl *
-_get_posix_acl(struct dentry *dentry, char *key)
-{
-	void *buf = NULL;
-	struct posix_acl *pacl = NULL;
-	int buflen;
-
-	buflen = nfsd_getxattr(dentry, key, &buf);
-	if (!buflen)
-		buflen = -ENODATA;
-	if (buflen <= 0)
-		return ERR_PTR(buflen);
-
-	pacl = posix_acl_from_xattr(&init_user_ns, buf, buflen);
-	kfree(buf);
-	return pacl;
-}
-
-int
-nfsd4_get_nfs4_acl(struct svc_rqst *rqstp, struct dentry *dentry, struct nfs4_acl **acl)
-{
-	struct inode *inode = dentry->d_inode;
-	int error = 0;
-	struct posix_acl *pacl = NULL, *dpacl = NULL;
-	unsigned int flags = 0;
-
-	pacl = _get_posix_acl(dentry, POSIX_ACL_XATTR_ACCESS);
-	if (IS_ERR(pacl) && PTR_ERR(pacl) == -ENODATA)
-		pacl = posix_acl_from_mode(inode->i_mode, GFP_KERNEL);
-	if (IS_ERR(pacl)) {
-		error = PTR_ERR(pacl);
-		pacl = NULL;
-		goto out;
-	}
-
-	if (S_ISDIR(inode->i_mode)) {
-		dpacl = _get_posix_acl(dentry, POSIX_ACL_XATTR_DEFAULT);
-		if (IS_ERR(dpacl) && PTR_ERR(dpacl) == -ENODATA)
-			dpacl = NULL;
-		else if (IS_ERR(dpacl)) {
-			error = PTR_ERR(dpacl);
-			dpacl = NULL;
-			goto out;
-		}
-		flags = NFS4_ACL_DIR;
-	}
-
-	*acl = nfs4_acl_posix_to_nfsv4(pacl, dpacl, flags);
-	if (IS_ERR(*acl)) {
-		error = PTR_ERR(*acl);
-		*acl = NULL;
-	}
- out:
-	posix_acl_release(pacl);
-	posix_acl_release(dpacl);
-	return error;
-}
-
 /*
  * NFS junction information is stored in an extended attribute.
  */
@@ -2284,93 +2133,3 @@ out_nomem:
 	nfsd_racache_shutdown();
 	return -ENOMEM;
 }
-
-#if defined(CONFIG_NFSD_V2_ACL) || defined(CONFIG_NFSD_V3_ACL)
-struct posix_acl *
-nfsd_get_posix_acl(struct svc_fh *fhp, int type)
-{
-	struct inode *inode = fhp->fh_dentry->d_inode;
-	char *name;
-	void *value = NULL;
-	ssize_t size;
-	struct posix_acl *acl;
-
-	if (!IS_POSIXACL(inode))
-		return ERR_PTR(-EOPNOTSUPP);
-
-	switch (type) {
-	case ACL_TYPE_ACCESS:
-		name = POSIX_ACL_XATTR_ACCESS;
-		break;
-	case ACL_TYPE_DEFAULT:
-		name = POSIX_ACL_XATTR_DEFAULT;
-		break;
-	default:
-		return ERR_PTR(-EOPNOTSUPP);
-	}
-
-	size = nfsd_getxattr(fhp->fh_dentry, name, &value);
-	if (size < 0)
-		return ERR_PTR(size);
-
-	acl = posix_acl_from_xattr(&init_user_ns, value, size);
-	kfree(value);
-	return acl;
-}
-
-int
-nfsd_set_posix_acl(struct svc_fh *fhp, int type, struct posix_acl *acl)
-{
-	struct inode *inode = fhp->fh_dentry->d_inode;
-	char *name;
-	void *value = NULL;
-	size_t size;
-	int error;
-
-	if (!IS_POSIXACL(inode) ||
-	    !inode->i_op->setxattr || !inode->i_op->removexattr)
-		return -EOPNOTSUPP;
-	switch(type) {
-		case ACL_TYPE_ACCESS:
-			name = POSIX_ACL_XATTR_ACCESS;
-			break;
-		case ACL_TYPE_DEFAULT:
-			name = POSIX_ACL_XATTR_DEFAULT;
-			break;
-		default:
-			return -EOPNOTSUPP;
-	}
-
-	if (acl && acl->a_count) {
-		size = posix_acl_xattr_size(acl->a_count);
-		value = kmalloc(size, GFP_KERNEL);
-		if (!value)
-			return -ENOMEM;
-		error = posix_acl_to_xattr(&init_user_ns, acl, value, size);
-		if (error < 0)
-			goto getout;
-		size = error;
-	} else
-		size = 0;
-
-	error = fh_want_write(fhp);
-	if (error)
-		goto getout;
-	if (size)
-		error = vfs_setxattr(fhp->fh_dentry, name, value, size, 0);
-	else {
-		if (!S_ISDIR(inode->i_mode) && type == ACL_TYPE_DEFAULT)
-			error = 0;
-		else {
-			error = vfs_removexattr(fhp->fh_dentry, name);
-			if (error == -ENODATA)
-				error = 0;
-		}
-	}
-	fh_drop_write(fhp);
-
-getout:
-	kfree(value);
-	return error;
-}
-#endif  /* defined(CONFIG_NFSD_V2_ACL) || defined(CONFIG_NFSD_V3_ACL) */
diff --git a/fs/nfsd/vfs.h b/fs/nfsd/vfs.h
index a4be2e3..1bc1d44 100644
--- a/fs/nfsd/vfs.h
+++ b/fs/nfsd/vfs.h
@@ -52,9 +52,6 @@ __be32		nfsd_setattr(struct svc_rqst *, struct svc_fh *,
 				struct iattr *, int, time_t);
 int nfsd_mountpoint(struct dentry *, struct svc_export *);
 #ifdef CONFIG_NFSD_V4
-__be32          nfsd4_set_nfs4_acl(struct svc_rqst *, struct svc_fh *,
-                    struct nfs4_acl *);
-int             nfsd4_get_nfs4_acl(struct svc_rqst *, struct dentry *, struct nfs4_acl **);
 __be32          nfsd4_set_nfs4_label(struct svc_rqst *, struct svc_fh *,
 		    struct xdr_netobj *);
 #endif /* CONFIG_NFSD_V4 */
@@ -101,11 +98,6 @@ __be32		nfsd_statfs(struct svc_rqst *, struct svc_fh *,
 __be32		nfsd_permission(struct svc_rqst *, struct svc_export *,
 				struct dentry *, int);
 
-#if defined(CONFIG_NFSD_V2_ACL) || defined(CONFIG_NFSD_V3_ACL)
-struct posix_acl *nfsd_get_posix_acl(struct svc_fh *, int);
-int nfsd_set_posix_acl(struct svc_fh *, int, struct posix_acl *);
-#endif
-
 static inline int fh_want_write(struct svc_fh *fh)
 {
 	int ret = mnt_want_write(fh->fh_export->ex_path.mnt);
