hfsplus: convert to ctime accessor functions

In later patches, we're going to change how the inode's ctime field is
used. Switch to using accessor functions instead of raw accesses of
inode->i_ctime.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Message-Id: <20230705190309.579783-47-jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>

diff --git a/fs/hfsplus/catalog.c b/fs/hfsplus/catalog.c
index 35472cb..e71ae25 100644 (file)
--- a/fs/hfsplus/catalog.c
+++ b/fs/hfsplus/catalog.c
@@ -312,7 +312,7 @@ int hfsplus_create_cat(u32 cnid, struct inode *dir,
        dir->i_size++;
        if (S_ISDIR(inode->i_mode))
                hfsplus_subfolders_inc(dir);
-       dir->i_mtime = dir->i_ctime = current_time(dir);
+       dir->i_mtime = inode_set_ctime_current(dir);
        hfsplus_mark_inode_dirty(dir, HFSPLUS_I_CAT_DIRTY);
 
        hfs_find_exit(&fd);
@@ -417,7 +417,7 @@ int hfsplus_delete_cat(u32 cnid, struct inode *dir, const struct qstr *str)
        dir->i_size--;
        if (type == HFSPLUS_FOLDER)
                hfsplus_subfolders_dec(dir);
-       dir->i_mtime = dir->i_ctime = current_time(dir);
+       dir->i_mtime = inode_set_ctime_current(dir);
        hfsplus_mark_inode_dirty(dir, HFSPLUS_I_CAT_DIRTY);
 
        if (type == HFSPLUS_FILE || type == HFSPLUS_FOLDER) {
@@ -494,7 +494,7 @@ int hfsplus_rename_cat(u32 cnid,
        dst_dir->i_size++;
        if (type == HFSPLUS_FOLDER)
                hfsplus_subfolders_inc(dst_dir);
-       dst_dir->i_mtime = dst_dir->i_ctime = current_time(dst_dir);
+       dst_dir->i_mtime = inode_set_ctime_current(dst_dir);
 
        /* finally remove the old entry */
        err = hfsplus_cat_build_key(sb, src_fd.search_key,
@@ -511,7 +511,7 @@ int hfsplus_rename_cat(u32 cnid,
        src_dir->i_size--;
        if (type == HFSPLUS_FOLDER)
                hfsplus_subfolders_dec(src_dir);
-       src_dir->i_mtime = src_dir->i_ctime = current_time(src_dir);
+       src_dir->i_mtime = inode_set_ctime_current(src_dir);
 
        /* remove old thread entry */
        hfsplus_cat_build_key_with_cnid(sb, src_fd.search_key, cnid);

diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c
index 56fb5f1..f5c4b3e 100644 (file)
--- a/fs/hfsplus/dir.c
+++ b/fs/hfsplus/dir.c
@@ -346,7 +346,7 @@ static int hfsplus_link(struct dentry *src_dentry, struct inode *dst_dir,
        inc_nlink(inode);
        hfsplus_instantiate(dst_dentry, inode, cnid);
        ihold(inode);
-       inode->i_ctime = current_time(inode);
+       inode_set_ctime_current(inode);
        mark_inode_dirty(inode);
        sbi->file_count++;
        hfsplus_mark_mdb_dirty(dst_dir->i_sb);
@@ -405,7 +405,7 @@ static int hfsplus_unlink(struct inode *dir, struct dentry *dentry)
                        hfsplus_delete_inode(inode);
        } else
                sbi->file_count--;
-       inode->i_ctime = current_time(inode);
+       inode_set_ctime_current(inode);
        mark_inode_dirty(inode);
 out:
        mutex_unlock(&sbi->vh_mutex);
@@ -426,7 +426,7 @@ static int hfsplus_rmdir(struct inode *dir, struct dentry *dentry)
        if (res)
                goto out;
        clear_nlink(inode);
-       inode->i_ctime = current_time(inode);
+       inode_set_ctime_current(inode);
        hfsplus_delete_inode(inode);
        mark_inode_dirty(inode);
 out:

diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 7d1a675..40c61ab 100644 (file)
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -267,7 +267,7 @@ static int hfsplus_setattr(struct mnt_idmap *idmap,
                }
                truncate_setsize(inode, attr->ia_size);
                hfsplus_file_truncate(inode);
-               inode->i_mtime = inode->i_ctime = current_time(inode);
+               inode->i_mtime = inode_set_ctime_current(inode);
        }
 
        setattr_copy(&nop_mnt_idmap, inode, attr);
@@ -392,7 +392,7 @@ struct inode *hfsplus_new_inode(struct super_block *sb, struct inode *dir,
        inode->i_ino = sbi->next_cnid++;
        inode_init_owner(&nop_mnt_idmap, inode, dir, mode);
        set_nlink(inode, 1);
-       inode->i_mtime = inode->i_atime = inode->i_ctime = current_time(inode);
+       inode->i_mtime = inode->i_atime = inode_set_ctime_current(inode);
 
        hip = HFSPLUS_I(inode);
        INIT_LIST_HEAD(&hip->open_dir_list);
@@ -523,7 +523,8 @@ int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd)
                inode->i_size = 2 + be32_to_cpu(folder->valence);
                inode->i_atime = hfsp_mt2ut(folder->access_date);
                inode->i_mtime = hfsp_mt2ut(folder->content_mod_date);
-               inode->i_ctime = hfsp_mt2ut(folder->attribute_mod_date);
+               inode_set_ctime_to_ts(inode,
+                                     hfsp_mt2ut(folder->attribute_mod_date));
                HFSPLUS_I(inode)->create_date = folder->create_date;
                HFSPLUS_I(inode)->fs_blocks = 0;
                if (folder->flags & cpu_to_be16(HFSPLUS_HAS_FOLDER_COUNT)) {
@@ -564,7 +565,8 @@ int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd)
                }
                inode->i_atime = hfsp_mt2ut(file->access_date);
                inode->i_mtime = hfsp_mt2ut(file->content_mod_date);
-               inode->i_ctime = hfsp_mt2ut(file->attribute_mod_date);
+               inode_set_ctime_to_ts(inode,
+                                     hfsp_mt2ut(file->attribute_mod_date));
                HFSPLUS_I(inode)->create_date = file->create_date;
        } else {
                pr_err("bad catalog entry used to create inode\n");
@@ -609,7 +611,7 @@ int hfsplus_cat_write_inode(struct inode *inode)
                hfsplus_cat_set_perms(inode, &folder->permissions);
                folder->access_date = hfsp_ut2mt(inode->i_atime);
                folder->content_mod_date = hfsp_ut2mt(inode->i_mtime);
-               folder->attribute_mod_date = hfsp_ut2mt(inode->i_ctime);
+               folder->attribute_mod_date = hfsp_ut2mt(inode_get_ctime(inode));
                folder->valence = cpu_to_be32(inode->i_size - 2);
                if (folder->flags & cpu_to_be16(HFSPLUS_HAS_FOLDER_COUNT)) {
                        folder->subfolders =
@@ -644,7 +646,7 @@ int hfsplus_cat_write_inode(struct inode *inode)
                        file->flags &= cpu_to_be16(~HFSPLUS_FILE_LOCKED);
                file->access_date = hfsp_ut2mt(inode->i_atime);
                file->content_mod_date = hfsp_ut2mt(inode->i_mtime);
-               file->attribute_mod_date = hfsp_ut2mt(inode->i_ctime);
+               file->attribute_mod_date = hfsp_ut2mt(inode_get_ctime(inode));
                hfs_bnode_write(fd.bnode, &entry, fd.entryoffset,
                                         sizeof(struct hfsplus_cat_file));
        }
@@ -700,7 +702,7 @@ int hfsplus_fileattr_set(struct mnt_idmap *idmap,
        else
                hip->userflags &= ~HFSPLUS_FLG_NODUMP;
 
-       inode->i_ctime = current_time(inode);
+       inode_set_ctime_current(inode);
        mark_inode_dirty(inode);
 
        return 0;