erofs: clean up file headers & footers

 - Remove my outdated misleading email address;

 - Get rid of all unnecessary trailing newline by accident.

Link: https://lore.kernel.org/r/20210602160634.10757-1-xiang@kernel.orgReviewed-by: NChao Yu <yuchao0@huawei.com>
Signed-off-by: NGao Xiang <hsiangkao@linux.alibaba.com>

fs/erofs/Kconfig

@@ -75,4 +75,3 @@ config EROFS_FS_ZIP
 	  Enable fixed-sized output compression for EROFS.
 
 	  If you don't want to enable compression feature, say N.
-

fs/erofs/compress.h

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2019 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #ifndef __EROFS_FS_COMPRESS_H
 #define __EROFS_FS_COMPRESS_H
@@ -85,4 +84,3 @@ int z_erofs_decompress(struct z_erofs_decompress_req *rq,
 		       struct list_head *pagepool);
 
 #endif
-

fs/erofs/data.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include "internal.h"
 #include <linux/prefetch.h>
@@ -315,4 +314,3 @@ const struct address_space_operations erofs_raw_access_aops = {
 	.readahead = erofs_raw_access_readahead,
 	.bmap = erofs_bmap,
 };
-

fs/erofs/decompressor.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2019 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include "compress.h"
 #include <linux/module.h>
@@ -407,4 +406,3 @@ int z_erofs_decompress(struct z_erofs_decompress_req *rq,
 		return z_erofs_shifted_transform(rq, pagepool);
 	return z_erofs_decompress_generic(rq, pagepool);
 }
-

fs/erofs/dir.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include "internal.h"
 
@@ -139,4 +138,3 @@ const struct file_operations erofs_dir_fops = {
 	.read		= generic_read_dir,
 	.iterate_shared	= erofs_readdir,
 };
-

fs/erofs/erofs_fs.h

@@ -4,7 +4,6 @@
  *
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #ifndef __EROFS_FS_H
 #define __EROFS_FS_H
@@ -348,4 +347,3 @@ static inline void erofs_check_ondisk_layout_definitions(void)
 }
 
 #endif
-

fs/erofs/inode.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include "xattr.h"
 
@@ -374,4 +373,3 @@ const struct inode_operations erofs_fast_symlink_iops = {
 	.listxattr = erofs_listxattr,
 	.get_acl = erofs_get_acl,
 };
-

fs/erofs/internal.h

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #ifndef __EROFS_INTERNAL_H
 #define __EROFS_INTERNAL_H
@@ -469,4 +468,3 @@ static inline int z_erofs_load_lz4_config(struct super_block *sb,
 #define EFSCORRUPTED    EUCLEAN         /* Filesystem is corrupted */
 
 #endif	/* __EROFS_INTERNAL_H */
-

fs/erofs/namei.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include "xattr.h"
 
@@ -247,4 +246,3 @@ const struct inode_operations erofs_dir_iops = {
 	.listxattr = erofs_listxattr,
 	.get_acl = erofs_get_acl,
 };
-

fs/erofs/super.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include <linux/module.h>
 #include <linux/buffer_head.h>
@@ -752,4 +751,3 @@ module_exit(erofs_module_exit);
 MODULE_DESCRIPTION("Enhanced ROM File System");
 MODULE_AUTHOR("Gao Xiang, Chao Yu, Miao Xie, CONSUMER BG, HUAWEI Inc.");
 MODULE_LICENSE("GPL");
-

fs/erofs/tagptr.h

 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * A tagged pointer implementation
- *
- * Copyright (C) 2018 Gao Xiang <gaoxiang25@huawei.com>
  */
 #ifndef __EROFS_FS_TAGPTR_H
 #define __EROFS_FS_TAGPTR_H
@@ -107,4 +105,3 @@ tagptr_init(o, cmpxchg(&ptptr->v, o.v, n.v)); })
 *ptptr; })
 
 #endif	/* __EROFS_FS_TAGPTR_H */
-

fs/erofs/utils.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include "internal.h"
 #include <linux/pagevec.h>
@@ -278,4 +277,3 @@ void erofs_exit_shrinker(void)
 	unregister_shrinker(&erofs_shrinker_info);
 }
 #endif	/* !CONFIG_EROFS_FS_ZIP */
-

fs/erofs/xattr.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include <linux/security.h>
 #include "xattr.h"
@@ -709,4 +708,3 @@ struct posix_acl *erofs_get_acl(struct inode *inode, int type)
 	return acl;
 }
 #endif
-

fs/erofs/xattr.h

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2017-2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #ifndef __EROFS_XATTR_H
 #define __EROFS_XATTR_H

fs/erofs/zdata.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include "zdata.h"
 #include "compress.h"
@@ -1469,4 +1468,3 @@ const struct address_space_operations z_erofs_aops = {
 	.readpage = z_erofs_readpage,
 	.readahead = z_erofs_readahead,
 };
-

fs/erofs/zdata.h

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #ifndef __EROFS_FS_ZDATA_H
 #define __EROFS_FS_ZDATA_H

fs/erofs/zmap.c

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #include "internal.h"
 #include <asm/unaligned.h>
@@ -597,4 +596,3 @@ int z_erofs_map_blocks_iter(struct inode *inode,
 	DBG_BUGON(err < 0 && err != -ENOMEM);
 	return err;
 }
-

fs/erofs/zpvec.h

@@ -2,7 +2,6 @@
 /*
  * Copyright (C) 2018 HUAWEI, Inc.
  *             https://www.huawei.com/
- * Created by Gao Xiang <gaoxiang25@huawei.com>
  */
 #ifndef __EROFS_FS_ZPVEC_H
 #define __EROFS_FS_ZPVEC_H
@@ -151,4 +150,3 @@ z_erofs_pagevec_dequeue(struct z_erofs_pagevec_ctor *ctor,
 	return tagptr_unfold_ptr(t);
 }
 #endif
-