diff --git a/Documentation/filesystems/porting b/Documentation/filesystems/porting
index f24d1b833957..5f0a2111bddf 100644
--- a/Documentation/filesystems/porting
+++ b/Documentation/filesystems/porting
@@ -287,8 +287,8 @@ implementing on-disk size changes.  Start with a copy of the old inode_setattr
 and vmtruncate, and the reorder the vmtruncate + foofs_vmtruncate sequence to
 be in order of zeroing blocks using block_truncate_page or similar helpers,
 size update and on finally on-disk truncation which should not fail.
-inode_change_ok now includes the size checks for ATTR_SIZE and must be called
-in the beginning of ->setattr unconditionally.
+setattr_prepare (which used to be inode_change_ok) now includes the size checks
+for ATTR_SIZE and must be called in the beginning of ->setattr unconditionally.
 
 [mandatory]
 
diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index 4a8c759fef42..b6d476b8734e 100644
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -1233,7 +1233,7 @@ int ll_setattr_raw(struct dentry *dentry, struct iattr *attr, bool hsm_import)
 		attr->ia_valid |= ATTR_MTIME | ATTR_CTIME;
 	}
 
-	/* POSIX: check before ATTR_*TIME_SET set (from inode_change_ok) */
+	/* POSIX: check before ATTR_*TIME_SET set (from setattr_prepare) */
 	if (attr->ia_valid & TIMES_SET_FLAGS) {
 		if ((!uid_eq(current_fsuid(), inode->i_uid)) &&
 		    !capable(CFS_CAP_FOWNER))
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 2de1505aedfd..82a790ce8bb6 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -1097,7 +1097,7 @@ static int v9fs_vfs_setattr(struct dentry *dentry, struct iattr *iattr)
 	struct p9_wstat wstat;
 
 	p9_debug(P9_DEBUG_VFS, "\n");
-	retval = inode_change_ok(d_inode(dentry), iattr);
+	retval = setattr_prepare(dentry, iattr);
 	if (retval)
 		return retval;
 
diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index 7ae67fcca031..65ea89d1e77a 100644
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -563,7 +563,7 @@ int v9fs_vfs_setattr_dotl(struct dentry *dentry, struct iattr *iattr)
 
 	p9_debug(P9_DEBUG_VFS, "\n");
 
-	retval = inode_change_ok(inode, iattr);
+	retval = setattr_prepare(dentry, iattr);
 	if (retval)
 		return retval;
 
diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c
index 335055d828e4..f57baaa511aa 100644
--- a/fs/adfs/inode.c
+++ b/fs/adfs/inode.c
@@ -303,7 +303,7 @@ adfs_notify_change(struct dentry *dentry, struct iattr *attr)
 	unsigned int ia_valid = attr->ia_valid;
 	int error;
 	
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 
 	/*
 	 * we can't change the UID or GID of any file -
diff --git a/fs/affs/inode.c b/fs/affs/inode.c
index 17349500592d..1d6f012926be 100644
--- a/fs/affs/inode.c
+++ b/fs/affs/inode.c
@@ -218,7 +218,7 @@ affs_notify_change(struct dentry *dentry, struct iattr *attr)
 
 	pr_debug("notify_change(%lu,0x%x)\n", inode->i_ino, attr->ia_valid);
 
-	error = inode_change_ok(inode,attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		goto out;
 
diff --git a/fs/attr.c b/fs/attr.c
index df05bc167360..39829e351e04 100644
--- a/fs/attr.c
+++ b/fs/attr.c
@@ -41,19 +41,22 @@ static bool chgrp_ok(const struct inode *inode, kgid_t gid)
 }
 
 /**
- * inode_change_ok - check if attribute changes to an inode are allowed
- * @inode:	inode to check
+ * setattr_prepare - check if attribute changes to a dentry are allowed
+ * @dentry:	dentry to check
  * @attr:	attributes to change
  *
  * Check if we are allowed to change the attributes contained in @attr
- * in the given inode.  This includes the normal unix access permission
- * checks, as well as checks for rlimits and others.
+ * in the given dentry.  This includes the normal unix access permission
+ * checks, as well as checks for rlimits and others. The function also clears
+ * SGID bit from mode if user is not allowed to set it. Also file capabilities
+ * and IMA extended attributes are cleared if ATTR_KILL_PRIV is set.
  *
  * Should be called as the first thing in ->setattr implementations,
  * possibly after taking additional locks.
  */
-int inode_change_ok(const struct inode *inode, struct iattr *attr)
+int setattr_prepare(struct dentry *dentry, struct iattr *attr)
 {
+	struct inode *inode = d_inode(dentry);
 	unsigned int ia_valid = attr->ia_valid;
 
 	/*
@@ -97,7 +100,7 @@ int inode_change_ok(const struct inode *inode, struct iattr *attr)
 
 	return 0;
 }
-EXPORT_SYMBOL(inode_change_ok);
+EXPORT_SYMBOL(setattr_prepare);
 
 /**
  * inode_newsize_ok - may this inode be truncated to a given size
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 135dbce7d5c7..e2ac42b863e0 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -5083,7 +5083,7 @@ static int btrfs_setattr(struct dentry *dentry, struct iattr *attr)
 	if (btrfs_root_readonly(root))
 		return -EROFS;
 
-	err = inode_change_ok(inode, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err)
 		return err;
 
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index 0be931cf3c44..5bb4c9f87d6e 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -1795,7 +1795,7 @@ int __ceph_setattr(struct dentry *dentry, struct iattr *attr)
 	if (ceph_snap(inode) != CEPH_NOSNAP)
 		return -EROFS;
 
-	err = inode_change_ok(inode, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err != 0)
 		return err;
 
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index c18c26a78453..85e3badd4c53 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -2183,7 +2183,7 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs)
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)
 		attrs->ia_valid |= ATTR_FORCE;
 
-	rc = inode_change_ok(inode, attrs);
+	rc = setattr_prepare(direntry, attrs);
 	if (rc < 0)
 		goto out;
 
@@ -2323,7 +2323,7 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)
 		attrs->ia_valid |= ATTR_FORCE;
 
-	rc = inode_change_ok(inode, attrs);
+	rc = setattr_prepare(direntry, attrs);
 	if (rc < 0) {
 		free_xid(xid);
 		return rc;
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 34897aeb4a66..61730c1098a0 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -945,7 +945,7 @@ static int ecryptfs_setattr(struct dentry *dentry, struct iattr *ia)
 	}
 	mutex_unlock(&crypt_stat->cs_mutex);
 
-	rc = inode_change_ok(inode, ia);
+	rc = setattr_prepare(dentry, ia);
 	if (rc)
 		goto out;
 	if (ia->ia_valid & ATTR_SIZE) {
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c
index 60f03b78914e..b1f619d6b937 100644
--- a/fs/exofs/inode.c
+++ b/fs/exofs/inode.c
@@ -1035,7 +1035,7 @@ int exofs_setattr(struct dentry *dentry, struct iattr *iattr)
 	if (unlikely(error))
 		return error;
 
-	error = inode_change_ok(inode, iattr);
+	error = setattr_prepare(dentry, iattr);
 	if (unlikely(error))
 		return error;
 
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index f600c43f0047..ff162ccd51cc 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@ -1549,7 +1549,7 @@ int ext2_setattr(struct dentry *dentry, struct iattr *iattr)
 	struct inode *inode = d_inode(dentry);
 	int error;
 
-	error = inode_change_ok(inode, iattr);
+	error = setattr_prepare(dentry, iattr);
 	if (error)
 		return error;
 
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 813a6e9448a7..0c6a826092f1 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -4905,7 +4905,7 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
 	int orphan = 0;
 	const unsigned int ia_valid = attr->ia_valid;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 09185ce2493c..e158696fb8ad 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -682,7 +682,7 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr)
 	struct f2fs_inode_info *fi = F2FS_I(inode);
 	int err;
 
-	err = inode_change_ok(inode, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err)
 		return err;
 
diff --git a/fs/fat/file.c b/fs/fat/file.c
index d3f655ae020b..fb7f9ca385bd 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -394,7 +394,7 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr)
 			attr->ia_valid &= ~TIMES_SET_FLAGS;
 	}
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	attr->ia_valid = ia_valid;
 	if (error) {
 		if (sbi->options.quiet)
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 082ec2696ad0..3456f6861293 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1617,7 +1617,7 @@ int fuse_do_setattr(struct dentry *dentry, struct iattr *attr,
 	if (!(fc->flags & FUSE_DEFAULT_PERMISSIONS))
 		attr->ia_valid |= ATTR_FORCE;
 
-	err = inode_change_ok(inode, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err)
 		return err;
 
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 32226dd19932..09a1d3b961ff 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -1932,7 +1932,7 @@ static int gfs2_setattr(struct dentry *dentry, struct iattr *attr)
 	if (IS_IMMUTABLE(inode) || IS_APPEND(inode))
 		goto out;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		goto out;
 
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index b99ebddb10cb..6409b8b4afd4 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -604,7 +604,7 @@ int hfs_inode_setattr(struct dentry *dentry, struct iattr * attr)
 	struct hfs_sb_info *hsb = HFS_SB(inode->i_sb);
 	int error;
 
-	error = inode_change_ok(inode, attr); /* basic permission checks */
+	error = setattr_prepare(dentry, attr); /* basic permission checks */
 	if (error)
 		return error;
 
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 6dd107d7421e..d87c8a27e063 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -246,7 +246,7 @@ static int hfsplus_setattr(struct dentry *dentry, struct iattr *attr)
 	struct inode *inode = d_inode(dentry);
 	int error;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index f34d6f5a5aca..f3f3be69afec 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -812,7 +812,7 @@ static int hostfs_setattr(struct dentry *dentry, struct iattr *attr)
 
 	int fd = HOSTFS_I(inode)->fd;
 
-	err = inode_change_ok(inode, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err)
 		return err;
 
diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c
index 933c73780813..efbed9520fdc 100644
--- a/fs/hpfs/inode.c
+++ b/fs/hpfs/inode.c
@@ -272,7 +272,7 @@ int hpfs_setattr(struct dentry *dentry, struct iattr *attr)
 	if ((attr->ia_valid & ATTR_SIZE) && attr->ia_size > inode->i_size)
 		goto out_unlock;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		goto out_unlock;
 
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index b743aa5bce0d..6d616899bd8f 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -687,7 +687,7 @@ static int hugetlbfs_setattr(struct dentry *dentry, struct iattr *attr)
 
 	BUG_ON(!inode);
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c
index 85e2594fe95c..8dff2780251c 100644
--- a/fs/jffs2/fs.c
+++ b/fs/jffs2/fs.c
@@ -193,7 +193,7 @@ int jffs2_setattr(struct dentry *dentry, struct iattr *iattr)
 	struct inode *inode = d_inode(dentry);
 	int rc;
 
-	rc = inode_change_ok(inode, iattr);
+	rc = setattr_prepare(dentry, iattr);
 	if (rc)
 		return rc;
 
diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index 0e026a7bdcd4..c0ab54806f90 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -103,7 +103,7 @@ int jfs_setattr(struct dentry *dentry, struct iattr *iattr)
 	struct inode *inode = d_inode(dentry);
 	int rc;
 
-	rc = inode_change_ok(inode, iattr);
+	rc = setattr_prepare(dentry, iattr);
 	if (rc)
 		return rc;
 
diff --git a/fs/kernfs/inode.c b/fs/kernfs/inode.c
index 756dd56aaf60..a17c850a4958 100644
--- a/fs/kernfs/inode.c
+++ b/fs/kernfs/inode.c
@@ -119,7 +119,7 @@ int kernfs_iop_setattr(struct dentry *dentry, struct iattr *iattr)
 		return -EINVAL;
 
 	mutex_lock(&kernfs_mutex);
-	error = inode_change_ok(inode, iattr);
+	error = setattr_prepare(dentry, iattr);
 	if (error)
 		goto out;
 
diff --git a/fs/libfs.c b/fs/libfs.c
index 01e9cae5b160..2b32a27753d4 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -366,7 +366,7 @@ int simple_setattr(struct dentry *dentry, struct iattr *iattr)
 	struct inode *inode = d_inode(dentry);
 	int error;
 
-	error = inode_change_ok(inode, iattr);
+	error = setattr_prepare(dentry, iattr);
 	if (error)
 		return error;
 
diff --git a/fs/logfs/file.c b/fs/logfs/file.c
index 1a6f0167b16a..3abe1414c3f4 100644
--- a/fs/logfs/file.c
+++ b/fs/logfs/file.c
@@ -244,7 +244,7 @@ static int logfs_setattr(struct dentry *dentry, struct iattr *attr)
 	struct inode *inode = d_inode(dentry);
 	int err = 0;
 
-	err = inode_change_ok(inode, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err)
 		return err;
 
diff --git a/fs/minix/file.c b/fs/minix/file.c
index 94f0eb9a6e2c..a6a4797aa0d4 100644
--- a/fs/minix/file.c
+++ b/fs/minix/file.c
@@ -26,7 +26,7 @@ static int minix_setattr(struct dentry *dentry, struct iattr *attr)
 	struct inode *inode = d_inode(dentry);
 	int error;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index 9605a2f63549..7b1261bc2dee 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -884,7 +884,7 @@ int ncp_notify_change(struct dentry *dentry, struct iattr *attr)
 	/* ageing the dentry to force validation */
 	ncp_age_dentry(server, dentry);
 
-	result = inode_change_ok(inode, attr);
+	result = setattr_prepare(dentry, attr);
 	if (result < 0)
 		goto out;
 
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index 4cd78ef4c95c..44f6f4f5eee0 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -74,10 +74,10 @@ nfsd_proc_setattr(struct svc_rqst *rqstp, struct nfsd_sattrargs *argp,
 	 * which only requires access, and "set-[ac]time-to-X" which
 	 * requires ownership.
 	 * So if it looks like it might be "set both to the same time which
-	 * is close to now", and if inode_change_ok fails, then we
+	 * is close to now", and if setattr_prepare fails, then we
 	 * convert to "set to now" instead of "set to explicit time"
 	 *
-	 * We only call inode_change_ok as the last test as technically
+	 * We only call setattr_prepare as the last test as technically
 	 * it is not an interface that we should be using.
 	 */
 #define BOTH_TIME_SET (ATTR_ATIME_SET | ATTR_MTIME_SET)
@@ -92,17 +92,15 @@ nfsd_proc_setattr(struct svc_rqst *rqstp, struct nfsd_sattrargs *argp,
 		 * request is.  We require it be within 30 minutes of now.
 		 */
 		time_t delta = iap->ia_atime.tv_sec - get_seconds();
-		struct inode *inode;
 
 		nfserr = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP);
 		if (nfserr)
 			goto done;
-		inode = d_inode(fhp->fh_dentry);
 
 		if (delta < 0)
 			delta = -delta;
 		if (delta < MAX_TOUCH_TIME_ERROR &&
-		    inode_change_ok(inode, iap) != 0) {
+		    setattr_prepare(fhp->fh_dentry, iap) != 0) {
 			/*
 			 * Turn off ATTR_[AM]TIME_SET but leave ATTR_[AM]TIME.
 			 * This will cause notify_change to set these times
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
index 00877ef0b120..1d8ec177789c 100644
--- a/fs/nilfs2/inode.c
+++ b/fs/nilfs2/inode.c
@@ -821,7 +821,7 @@ int nilfs_setattr(struct dentry *dentry, struct iattr *iattr)
 	struct super_block *sb = inode->i_sb;
 	int err;
 
-	err = inode_change_ok(inode, iattr);
+	err = setattr_prepare(dentry, iattr);
 	if (err)
 		return err;
 
diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c
index 3af6fa324afa..56504c7a5a92 100644
--- a/fs/ntfs/inode.c
+++ b/fs/ntfs/inode.c
@@ -2905,7 +2905,7 @@ int ntfs_setattr(struct dentry *dentry, struct iattr *attr)
 	int err;
 	unsigned int ia_valid = attr->ia_valid;
 
-	err = inode_change_ok(vi, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err)
 		goto out;
 	/* We do not support NTFS ACLs yet. */
diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c
index b5cf27dcb18a..43ac2289c613 100644
--- a/fs/ocfs2/dlmfs/dlmfs.c
+++ b/fs/ocfs2/dlmfs/dlmfs.c
@@ -211,7 +211,7 @@ static int dlmfs_file_setattr(struct dentry *dentry, struct iattr *attr)
 	struct inode *inode = d_inode(dentry);
 
 	attr->ia_valid &= ~ATTR_SIZE;
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 1d738723a41a..9227b82e9861 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1155,7 +1155,7 @@ int ocfs2_setattr(struct dentry *dentry, struct iattr *attr)
 	if (!(attr->ia_valid & OCFS2_VALID_ATTRS))
 		return 0;
 
-	status = inode_change_ok(inode, attr);
+	status = setattr_prepare(dentry, attr);
 	if (status)
 		return status;
 
diff --git a/fs/omfs/file.c b/fs/omfs/file.c
index d9e26cfbb793..bf83e6644333 100644
--- a/fs/omfs/file.c
+++ b/fs/omfs/file.c
@@ -349,7 +349,7 @@ static int omfs_setattr(struct dentry *dentry, struct iattr *attr)
 	struct inode *inode = d_inode(dentry);
 	int error;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c
index 013d27dc6f58..81a7630d0b00 100644
--- a/fs/overlayfs/inode.c
+++ b/fs/overlayfs/inode.c
@@ -51,7 +51,7 @@ int ovl_setattr(struct dentry *dentry, struct iattr *attr)
 	 * inode_newsize_ok() will always check against MAX_LFS_FILESIZE and not
 	 * check for a swapfile (which this won't be anyway).
 	 */
-	err = inode_change_ok(dentry->d_inode, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err)
 		return err;
 
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 3d2a2617cdc0..b008d6e16515 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -735,7 +735,7 @@ int proc_setattr(struct dentry *dentry, struct iattr *attr)
 	    !kgid_has_mapping(s_user_ns, inode->i_gid))
 		return -EPERM;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index fe14a3f16bf8..202ba4f05c53 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -112,7 +112,7 @@ static int proc_notify_change(struct dentry *dentry, struct iattr *iattr)
 	    !kgid_has_mapping(s_user_ns, inode->i_gid))
 		return -EPERM;
 
-	error = inode_change_ok(inode, iattr);
+	error = setattr_prepare(dentry, iattr);
 	if (error)
 		return error;
 
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 9572d16695ec..80270a99ddda 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -764,7 +764,7 @@ static int proc_sys_setattr(struct dentry *dentry, struct iattr *attr)
 	    !kgid_has_mapping(s_user_ns, inode->i_gid))
 		return -EPERM;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index a586467f6ff6..c33f9f90eae1 100644
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -169,7 +169,7 @@ static int ramfs_nommu_setattr(struct dentry *dentry, struct iattr *ia)
 	int ret = 0;
 
 	/* POSIX UID/GID verification for setting inode attributes */
-	ret = inode_change_ok(inode, ia);
+	ret = setattr_prepare(dentry, ia);
 	if (ret)
 		return ret;
 
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index ccbb15ab029f..bb7acfe79359 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -3309,7 +3309,7 @@ int reiserfs_setattr(struct dentry *dentry, struct iattr *attr)
 	unsigned int ia_valid;
 	int error;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/sysv/file.c b/fs/sysv/file.c
index 82ddc09061e2..7ba997e31aeb 100644
--- a/fs/sysv/file.c
+++ b/fs/sysv/file.c
@@ -33,7 +33,7 @@ static int sysv_setattr(struct dentry *dentry, struct iattr *attr)
 	struct inode *inode = d_inode(dentry);
 	int error;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index e6d0a7df341d..c73310f85803 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -1263,7 +1263,7 @@ int ubifs_setattr(struct dentry *dentry, struct iattr *attr)
 
 	dbg_gen("ino %lu, mode %#x, ia_valid %#x",
 		inode->i_ino, inode->i_mode, attr->ia_valid);
-	err = inode_change_ok(inode, attr);
+	err = setattr_prepare(dentry, attr);
 	if (err)
 		return err;
 
diff --git a/fs/udf/file.c b/fs/udf/file.c
index bddf3d071dae..c13a5bc1e2b1 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -250,7 +250,7 @@ static int udf_setattr(struct dentry *dentry, struct iattr *attr)
 	struct inode *inode = d_inode(dentry);
 	int error;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 1f69bb9b1e9d..ba9269db5e56 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -1210,7 +1210,7 @@ int ufs_setattr(struct dentry *dentry, struct iattr *attr)
 	unsigned int ia_valid = attr->ia_valid;
 	int error;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/fs/utimes.c b/fs/utimes.c
index cb771c30d102..8a2c7ff1a692 100644
--- a/fs/utimes.c
+++ b/fs/utimes.c
@@ -81,7 +81,7 @@ static int utimes_common(struct path *path, struct timespec *times)
 			newattrs.ia_valid |= ATTR_MTIME_SET;
 		}
 		/*
-		 * Tell inode_change_ok(), that this is an explicit time
+		 * Tell setattr_prepare(), that this is an explicit time
 		 * update, even if neither ATTR_ATIME_SET nor ATTR_MTIME_SET
 		 * were used.
 		 */
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index 4bc41c28556e..dac7117fcc28 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -539,9 +539,7 @@ xfs_vn_change_ok(
 	struct dentry	*dentry,
 	struct iattr	*iattr)
 {
-	struct inode		*inode = d_inode(dentry);
-	struct xfs_inode	*ip = XFS_I(inode);
-	struct xfs_mount	*mp = ip->i_mount;
+	struct xfs_mount	*mp = XFS_I(d_inode(dentry))->i_mount;
 
 	if (mp->m_flags & XFS_MOUNT_RDONLY)
 		return -EROFS;
@@ -549,14 +547,14 @@ xfs_vn_change_ok(
 	if (XFS_FORCED_SHUTDOWN(mp))
 		return -EIO;
 
-	return inode_change_ok(inode, iattr);
+	return setattr_prepare(dentry, iattr);
 }
 
 /*
  * Set non-size attributes of an inode.
  *
  * Caution: The caller of this function is responsible for calling
- * inode_change_ok() or otherwise verifying the change is fine.
+ * setattr_prepare() or otherwise verifying the change is fine.
  */
 int
 xfs_setattr_nonsize(
@@ -767,7 +765,7 @@ xfs_vn_setattr_nonsize(
  * Truncate file.  Must have write permission and not be a directory.
  *
  * Caution: The caller of this function is responsible for calling
- * inode_change_ok() or otherwise verifying the change is fine.
+ * setattr_prepare() or otherwise verifying the change is fine.
  */
 int
 xfs_setattr_size(
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 1c357ef0a717..6df411226b2a 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2925,7 +2925,7 @@ extern int buffer_migrate_page(struct address_space *,
 #define buffer_migrate_page NULL
 #endif
 
-extern int inode_change_ok(const struct inode *, struct iattr *);
+extern int setattr_prepare(struct dentry *, struct iattr *);
 extern int inode_newsize_ok(const struct inode *, loff_t offset);
 extern void setattr_copy(struct inode *inode, const struct iattr *attr);
 
diff --git a/mm/shmem.c b/mm/shmem.c
index e1d6750e932b..c970a2fcb778 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -569,7 +569,7 @@ static int shmem_setattr(struct dentry *dentry, struct iattr *attr)
 	struct shmem_inode_info *info = SHMEM_I(inode);
 	int error;
 
-	error = inode_change_ok(inode, attr);
+	error = setattr_prepare(dentry, attr);
 	if (error)
 		return error;
 
diff --git a/zfs/module/zfs/zpl_inode.c b/zfs/module/zfs/zpl_inode.c
index cbdab7d3003b..06611bc39c8d 100644
--- a/zfs/module/zfs/zpl_inode.c
+++ b/zfs/module/zfs/zpl_inode.c
@@ -320,7 +320,7 @@ zpl_setattr(struct dentry *dentry, struct iattr *ia)
 	int error;
 	fstrans_cookie_t cookie;
 
-	error = inode_change_ok(ip, ia);
+	error = setattr_prepare(dentry, ia);
 	if (error)
 		return (error);
 
