erofs-utils: clean up file headers & footers

- Remove filename in the file since it's generally not useful.
- Get rid of all unnecessary trailing newline.

Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Gao Xiang <[email protected]>
Signed-off-by: Huang Jianan <[email protected]>
Signed-off-by: Gao Xiang <[email protected]>

AUTHORS

@@ -6,4 +6,3 @@ R: Gao Xiang <[email protected]>
 R: Chao Yu <[email protected]>
 S: Maintained
 L: [email protected]
-

ChangeLog

@@ -58,4 +58,3 @@ erofs-utils (1.0-1) unstable; urgency=low
    - (mkfs.erofs) Posix ACL support;
 
  -- Gao Xiang <[email protected]>  Thu, 24 Oct 2019 00:00:00 +0800
-

Makefile.am

@@ -1,10 +1,8 @@
 # SPDX-License-Identifier: GPL-2.0+
-# Makefile.am
 
 ACLOCAL_AMFLAGS = -I m4
 
 SUBDIRS = man lib mkfs
 if ENABLE_FUSE
 SUBDIRS += fuse
 endif
-

README

@@ -230,4 +230,3 @@ Comments
     https://github.com/lz4/lz4/issues/783
 
     which is also resolved in lz4-1.9.3.
-

autogen.sh

@@ -7,4 +7,3 @@ autoconf && \
 case `uname` in Darwin*) glibtoolize --copy ;; \
   *) libtoolize --copy ;; esac && \
 automake -a -c
-

configure.ac

@@ -297,4 +297,3 @@ AC_CONFIG_FILES([Makefile
 		 mkfs/Makefile
 		 fuse/Makefile])
 AC_OUTPUT
-

fuse/Makefile.am

@@ -1,10 +1,8 @@
 # SPDX-License-Identifier: GPL-2.0+
-# Makefile.am
 
 AUTOMAKE_OPTIONS = foreign
 bin_PROGRAMS     = erofsfuse
 erofsfuse_SOURCES = dir.c main.c
 erofsfuse_CFLAGS = -Wall -Werror -I$(top_srcdir)/include
 erofsfuse_CFLAGS += -DFUSE_USE_VERSION=26 ${libfuse_CFLAGS} ${libselinux_CFLAGS}
 erofsfuse_LDADD = $(top_builddir)/lib/liberofs.la ${libfuse_LIBS} ${liblz4_LIBS} ${libselinux_LIBS}
-

fuse/dir.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/fuse/dir.c
- *
  * Created by Li Guifu <[email protected]>
  */
 #include <fuse.h>
@@ -100,4 +98,3 @@ int erofsfuse_readdir(const char *path, void *buf, fuse_fill_dir_t filler,
 	}
 	return 0;
 }
-

fuse/main.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/fuse/main.c
- *
  * Created by Li Guifu <[email protected]>
  */
 #include <stdlib.h>
@@ -249,4 +247,3 @@ int main(int argc, char *argv[])
 	erofs_exit_configure();
 	return ret ? EXIT_FAILURE : EXIT_SUCCESS;
 }
-

include/erofs/block_list.h

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/include/erofs/block_list.h
- *
  * Copyright (C), 2021, Coolpad Group Limited.
  * Created by Yue Hu <[email protected]>
  */

include/erofs/cache.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/cache.h
- *
  * Copyright (C) 2018 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Miao Xie <[email protected]>
@@ -102,4 +100,3 @@ bool erofs_bflush(struct erofs_buffer_block *bb);
 void erofs_bdrop(struct erofs_buffer_head *bh, bool tryrevoke);
 
 #endif
-

include/erofs/compress.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/compress.h
- *
  * Copyright (C) 2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Gao Xiang <[email protected]>
@@ -24,4 +22,3 @@ int z_erofs_compress_exit(void);
 const char *z_erofs_list_available_compressors(unsigned int i);
 
 #endif
-

include/erofs/config.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/config.h
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Li Guifu <[email protected]>
@@ -89,4 +87,3 @@ static inline int erofs_selabel_open(const char *file_contexts)
 #endif
 
 #endif
-

include/erofs/decompress.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/decompress.h
- *
  * Copyright (C), 2008-2020, OPPO Mobile Comm Corp., Ltd.
  * Created by Huang Jianan <[email protected]>
  */

include/erofs/defs.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/defs.h
- *
  * Copyright (C) 2018 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Li Guifu <[email protected]>

include/erofs/err.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/err.h
- *
  * Copyright (C) 2018 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Li Guifu <[email protected]>
@@ -31,4 +29,3 @@ static inline long PTR_ERR(const void *ptr)
 }
 
 #endif
-

include/erofs/exclude.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/exclude.h
- *
  * Created by Li Guifu <[email protected]>
  */
 #ifndef __EROFS_EXCLUDE_H
@@ -24,4 +22,3 @@ int erofs_parse_exclude_path(const char *args, bool is_regex);
 struct erofs_exclude_rule *erofs_is_exclude_path(const char *dir,
 						 const char *name);
 #endif
-

include/erofs/hashtable.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * erofs-utils/include/erofs/hashtable.h
- *
  * Original code taken from 'linux/include/linux/hash{,table}.h'
  */
 #ifndef __EROFS_HASHTABLE_H

include/erofs/inode.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/inode.h
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Li Guifu <[email protected]>

include/erofs/internal.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/internal.h
- *
  * Copyright (C) 2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Gao Xiang <[email protected]>

include/erofs/io.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/io.h
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Li Guifu <[email protected]>
@@ -41,4 +39,3 @@ static inline int blk_read(void *buf, erofs_blk_t start,
 }
 
 #endif
-

include/erofs/list.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/list.h
- *
  * Copyright (C) 2018 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Li Guifu <[email protected]>

include/erofs/print.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/print.h
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Li Guifu <[email protected]>
@@ -71,6 +69,4 @@ enum {
 
 #define erofs_dump(fmt, ...) fprintf(stderr, fmt, ##__VA_ARGS__)
 
-
 #endif
-

include/erofs/trace.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/include/erofs/trace.h
- *
  * Copyright (C) 2020 Gao Xiang <[email protected]>
  */
 #ifndef __EROFS_TRACE_H
@@ -11,4 +9,3 @@
 #define trace_erofs_map_blocks_flatmode_exit(inode, map, flags, ret) ((void)0)
 
 #endif
-

include/erofs/xattr.h

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/include/erofs/xattr.h
- *
  * Originally contributed by an anonymous person,
  * heavily changed by Li Guifu <[email protected]>
  *                and Gao Xiang <[email protected]>

include/erofs_fs.h

@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0-only OR Apache-2.0 */
 /*
- * erofs-utils/include/erofs_fs.h
  * EROFS (Enhanced ROM File System) on-disk format definition
  *
  * Copyright (C) 2017-2018 HUAWEI, Inc.
@@ -360,4 +359,3 @@ static inline void erofs_check_ondisk_layout_definitions(void)
 }
 
 #endif
-

lib/Makefile.am

@@ -1,5 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0+
-# Makefile.am
 
 noinst_LTLIBRARIES = liberofs.la
 noinst_HEADERS = $(top_srcdir)/include/erofs_fs.h \
@@ -30,4 +29,3 @@ if ENABLE_LZ4HC
 liberofs_la_SOURCES += compressor_lz4hc.c
 endif
 endif
-

lib/block_list.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/block_list.c
- *
  * Copyright (C), 2021, Coolpad Group Limited.
  * Created by Yue Hu <[email protected]>
  */

lib/cache.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/cache.c
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Miao Xie <[email protected]>
@@ -442,4 +440,3 @@ void erofs_bdrop(struct erofs_buffer_head *bh, bool tryrevoke)
 	if (rollback)
 		tail_blkaddr = blkaddr;
 }
-

lib/compress.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/compress.c
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Miao Xie <[email protected]>
@@ -680,4 +678,3 @@ int z_erofs_compress_exit(void)
 {
 	return erofs_compressor_exit(&compresshandle);
 }
-

lib/compressor.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/compressor.c
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Gao Xiang <[email protected]>
@@ -91,4 +89,3 @@ int erofs_compressor_exit(struct erofs_compress *c)
 		return c->alg->exit(c);
 	return 0;
 }
-

lib/compressor.h

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * erofs-utils/lib/compressor.h
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Gao Xiang <[email protected]>
@@ -53,4 +51,3 @@ int erofs_compressor_init(struct erofs_compress *c, char *alg_name);
 int erofs_compressor_exit(struct erofs_compress *c);
 
 #endif
-

lib/compressor_lz4.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/compressor-lz4.c
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Gao Xiang <[email protected]>
@@ -48,4 +46,3 @@ struct erofs_compressor erofs_compressor_lz4 = {
 	.exit = compressor_lz4_exit,
 	.compress_destsize = lz4_compress_destsize,
 };
-

lib/compressor_lz4hc.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/compressor-lz4hc.c
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Gao Xiang <[email protected]>
@@ -61,4 +59,3 @@ struct erofs_compressor erofs_compressor_lz4hc = {
 	.exit = compressor_lz4hc_exit,
 	.compress_destsize = lz4hc_compress_destsize,
 };
-

lib/config.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/config.c
- *
  * Copyright (C) 2018-2019 HUAWEI, Inc.
  *             http://www.huawei.com/
  * Created by Li Guifu <[email protected]>
@@ -85,4 +83,3 @@ int erofs_selabel_open(const char *file_contexts)
 	return 0;
 }
 #endif
-

lib/data.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/data.c
- *
  * Copyright (C) 2020 Gao Xiang <[email protected]>
  * Compression support by Huang Jianan <[email protected]>
  */
@@ -217,4 +215,3 @@ int erofs_pread(struct erofs_inode *inode, char *buf,
 	}
 	return -EINVAL;
 }
-

lib/decompress.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/decompress.c
- *
  * Copyright (C), 2008-2020, OPPO Mobile Comm Corp., Ltd.
  * Created by Huang Jianan <[email protected]>
  */

lib/exclude.c

@@ -1,7 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-utils/lib/exclude.c
- *
  * Created by Li Guifu <[email protected]>
  */
 #include <string.h>
@@ -129,4 +127,3 @@ struct erofs_exclude_rule *erofs_is_exclude_path(const char *dir,
 	}
 	return NULL;
 }
-