1 files changed, 21 insertions, 17 deletions

diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c
index 9edeeb0ea97e..93d528f4f4f2 100644
--- a/fs/hpfs/inode.c
+++ b/fs/hpfs/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  linux/fs/hpfs/inode.c
  *
@@ -35,9 +36,9 @@ void hpfs_init_inode(struct inode *i)
 	hpfs_inode->i_rddir_off = NULL;
 	hpfs_inode->i_dirty = 0;
 
-	i->i_ctime.tv_sec = i->i_ctime.tv_nsec = 0;
-	i->i_mtime.tv_sec = i->i_mtime.tv_nsec = 0;
-	i->i_atime.tv_sec = i->i_atime.tv_nsec = 0;
+	inode_set_ctime(i, 0, 0);
+	inode_set_mtime(i, 0, 0);
+	inode_set_atime(i, 0, 0);
 }
 
 void hpfs_read_inode(struct inode *i)
@@ -77,6 +78,7 @@ void hpfs_read_inode(struct inode *i)
 			kfree(ea);
 			i->i_mode = S_IFLNK | 0777;
 			i->i_op = &page_symlink_inode_operations;
+			inode_nohighmem(i);
 			i->i_data.a_ops = &hpfs_symlink_aops;
 			set_nlink(i, 1);
 			i->i_size = ea_size;
@@ -182,8 +184,9 @@ void hpfs_write_inode(struct inode *i)
 	struct hpfs_inode_info *hpfs_inode = hpfs_i(i);
 	struct inode *parent;
 	if (i->i_ino == hpfs_sb(i->i_sb)->sb_root) return;
-	if (hpfs_inode->i_rddir_off && !atomic_read(&i->i_count)) {
-		if (*hpfs_inode->i_rddir_off) printk("HPFS: write_inode: some position still there\n");
+	if (hpfs_inode->i_rddir_off && !icount_read(i)) {
+		if (*hpfs_inode->i_rddir_off)
+			pr_err("write_inode: some position still there\n");
 		kfree(hpfs_inode->i_rddir_off);
 		hpfs_inode->i_rddir_off = NULL;
 	}
@@ -193,7 +196,7 @@ void hpfs_write_inode(struct inode *i)
 	parent = iget_locked(i->i_sb, hpfs_inode->i_parent_dir);
 	if (parent) {
 		hpfs_inode->i_dirty = 0;
-		if (parent->i_state & I_NEW) {
+		if (inode_state_read_once(parent) & I_NEW) {
 			hpfs_init_inode(parent);
 			hpfs_read_inode(parent);
 			unlock_new_inode(parent);
@@ -227,9 +230,9 @@ void hpfs_write_inode_nolock(struct inode *i)
 	}
 	hpfs_write_inode_ea(i, fnode);
 	if (de) {
-		de->write_date = cpu_to_le32(gmt_to_local(i->i_sb, i->i_mtime.tv_sec));
-		de->read_date = cpu_to_le32(gmt_to_local(i->i_sb, i->i_atime.tv_sec));
-		de->creation_date = cpu_to_le32(gmt_to_local(i->i_sb, i->i_ctime.tv_sec));
+		de->write_date = cpu_to_le32(gmt_to_local(i->i_sb, inode_get_mtime_sec(i)));
+		de->read_date = cpu_to_le32(gmt_to_local(i->i_sb, inode_get_atime_sec(i)));
+		de->creation_date = cpu_to_le32(gmt_to_local(i->i_sb, inode_get_ctime_sec(i)));
 		de->read_only = !(i->i_mode & 0222);
 		de->ea_size = cpu_to_le32(hpfs_inode->i_ea_size);
 		hpfs_mark_4buffers_dirty(&qbh);
@@ -237,9 +240,9 @@ void hpfs_write_inode_nolock(struct inode *i)
 	}
 	if (S_ISDIR(i->i_mode)) {
 		if ((de = map_dirent(i, hpfs_inode->i_dno, "\001\001", 2, NULL, &qbh))) {
-			de->write_date = cpu_to_le32(gmt_to_local(i->i_sb, i->i_mtime.tv_sec));
-			de->read_date = cpu_to_le32(gmt_to_local(i->i_sb, i->i_atime.tv_sec));
-			de->creation_date = cpu_to_le32(gmt_to_local(i->i_sb, i->i_ctime.tv_sec));
+			de->write_date = cpu_to_le32(gmt_to_local(i->i_sb, inode_get_mtime_sec(i)));
+			de->read_date = cpu_to_le32(gmt_to_local(i->i_sb, inode_get_atime_sec(i)));
+			de->creation_date = cpu_to_le32(gmt_to_local(i->i_sb, inode_get_ctime_sec(i)));
 			de->read_only = !(i->i_mode & 0222);
 			de->ea_size = cpu_to_le32(/*hpfs_inode->i_ea_size*/0);
 			de->file_size = cpu_to_le32(0);
@@ -254,9 +257,10 @@ void hpfs_write_inode_nolock(struct inode *i)
 	brelse(bh);
 }
 
-int hpfs_setattr(struct dentry *dentry, struct iattr *attr)
+int hpfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
+		 struct iattr *attr)
 {
-	struct inode *inode = dentry->d_inode;
+	struct inode *inode = d_inode(dentry);
 	int error = -EINVAL;
 
 	hpfs_lock(inode->i_sb);
@@ -271,7 +275,7 @@ 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(&nop_mnt_idmap, dentry, attr);
 	if (error)
 		goto out_unlock;
 
@@ -285,7 +289,7 @@ int hpfs_setattr(struct dentry *dentry, struct iattr *attr)
 		hpfs_truncate(inode);
 	}
 
-	setattr_copy(inode, attr);
+	setattr_copy(&nop_mnt_idmap, inode, attr);
 
 	hpfs_write_inode(inode);
 
@@ -304,7 +308,7 @@ void hpfs_write_if_changed(struct inode *inode)
 
 void hpfs_evict_inode(struct inode *inode)
 {
-	truncate_inode_pages(&inode->i_data, 0);
+	truncate_inode_pages_final(&inode->i_data);
 	clear_inode(inode);
 	if (!inode->i_nlink) {
 		hpfs_lock(inode->i_sb);