bfs: convert to new timestamp accessors

Convert to using the new inode timestamp accessor functions.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://lore.kernel.org/r/20231004185347.80880-20-jlayton@kernel.orgSigned-off-by: Christian Brauner <brauner@kernel.org>

fs/bfs/dir.c

@@ -97,7 +97,7 @@ static int bfs_create(struct mnt_idmap *idmap, struct inode *dir,
 	set_bit(ino, info->si_imap);
 	info->si_freei--;
 	inode_init_owner(&nop_mnt_idmap, inode, dir, mode);
-	inode->i_mtime = inode->i_atime = inode_set_ctime_current(inode);
+	simple_inode_init_ts(inode);
 	inode->i_blocks = 0;
 	inode->i_op = &bfs_file_inops;
 	inode->i_fop = &bfs_file_operations;
@@ -187,7 +187,7 @@ static int bfs_unlink(struct inode *dir, struct dentry *dentry)
 	}
 	de->ino = 0;
 	mark_buffer_dirty_inode(bh, dir);
-	dir->i_mtime = inode_set_ctime_current(dir);
+	inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir));
 	mark_inode_dirty(dir);
 	inode_set_ctime_to_ts(inode, inode_get_ctime(dir));
 	inode_dec_link_count(inode);
@@ -240,7 +240,7 @@ static int bfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
 			goto end_rename;
 	}
 	old_de->ino = 0;
-	old_dir->i_mtime = inode_set_ctime_current(old_dir);
+	inode_set_mtime_to_ts(old_dir, inode_set_ctime_current(old_dir));
 	mark_inode_dirty(old_dir);
 	if (new_inode) {
 		inode_set_ctime_current(new_inode);
@@ -294,7 +294,8 @@ static int bfs_add_entry(struct inode *dir, const struct qstr *child, int ino)
 					dir->i_size += BFS_DIRENT_SIZE;
 					inode_set_ctime_current(dir);
 				}
-				dir->i_mtime = inode_set_ctime_current(dir);
+				inode_set_mtime_to_ts(dir,
+						      inode_set_ctime_current(dir));
 				mark_inode_dirty(dir);
 				de->ino = cpu_to_le16((u16)ino);
 				for (i = 0; i < BFS_NAMELEN; i++)

fs/bfs/inode.c

@@ -80,11 +80,9 @@ struct inode *bfs_iget(struct super_block *sb, unsigned long ino)
 	set_nlink(inode, le32_to_cpu(di->i_nlink));
 	inode->i_size = BFS_FILESIZE(di);
 	inode->i_blocks = BFS_FILEBLOCKS(di);
-	inode->i_atime.tv_sec =  le32_to_cpu(di->i_atime);
-	inode->i_mtime.tv_sec =  le32_to_cpu(di->i_mtime);
+	inode_set_atime(inode, le32_to_cpu(di->i_atime), 0);
+	inode_set_mtime(inode, le32_to_cpu(di->i_mtime), 0);
 	inode_set_ctime(inode, le32_to_cpu(di->i_ctime), 0);
-	inode->i_atime.tv_nsec = 0;
-	inode->i_mtime.tv_nsec = 0;
 
 	brelse(bh);
 	unlock_new_inode(inode);
@@ -140,9 +138,9 @@ static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc)
 	di->i_uid = cpu_to_le32(i_uid_read(inode));
 	di->i_gid = cpu_to_le32(i_gid_read(inode));
 	di->i_nlink = cpu_to_le32(inode->i_nlink);
-	di->i_atime = cpu_to_le32(inode->i_atime.tv_sec);
-	di->i_mtime = cpu_to_le32(inode->i_mtime.tv_sec);
-	di->i_ctime = cpu_to_le32(inode_get_ctime(inode).tv_sec);
+	di->i_atime = cpu_to_le32(inode_get_atime_sec(inode));
+	di->i_mtime = cpu_to_le32(inode_get_mtime_sec(inode));
+	di->i_ctime = cpu_to_le32(inode_get_ctime_sec(inode));
 	i_sblock = BFS_I(inode)->i_sblock;
 	di->i_sblock = cpu_to_le32(i_sblock);
 	di->i_eblock = cpu_to_le32(BFS_I(inode)->i_eblock);