[PATCH]:ext4 these lines are too long while reading
From: norton <hidden>
Date: 2016-09-09 09:33:36
Also in:
linux-fsdevel
Subsystem:
ext4 file system, filesystems (vfs and infrastructure), the rest · Maintainers:
"Theodore Ts'o", Alexander Viro, Christian Brauner, Linus Torvalds
Hi, all I'm a freshman in ext4 file system and I'm reading its source code now. This patch did nothing but make it looks better.( some lines are too long in vim :( ). Thanks. Signed-off-by: Norton <redacted>
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 3ec8708..09314f8 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c@@ -109,7 +109,8 @@ static void ext4_clear_request_list(void); * transaction start -> page lock(s) -> i_data_sem (rw) */ -#if !defined(CONFIG_EXT2_FS) && !defined(CONFIG_EXT2_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT2) +#if !defined(CONFIG_EXT2_FS) && !defined(CONFIG_EXT2_FS_MODULE) && \ + defined(CONFIG_EXT4_USE_FOR_EXT2) static struct file_system_type ext2_fs_type = { .owner = THIS_MODULE, .name = "ext2",
@@ -1751,7 +1752,9 @@ static int handle_mount_opt(struct super_block *sb, char *opt, int token, } else if (m->flags & MOPT_DATAJ) { if (is_remount) { if (!sbi->s_journal) - ext4_msg(sb, KERN_WARNING, "Remounting file system with no journal so ignoring journalled data option"); + ext4_msg(sb, KERN_WARNING, "Remounting file " + "system with no journal so " + "ignoring journalled data option"); else if (test_opt(sb, DATA_FLAGS) != m->mount_opt) { ext4_msg(sb, KERN_ERR, "Cannot change data mode on remount");
@@ -5412,7 +5415,8 @@ static struct dentry *ext4_mount(struct file_system_type *fs_type, int flags, return mount_bdev(fs_type, flags, dev_name, data, ext4_fill_super); } -#if !defined(CONFIG_EXT2_FS) && !defined(CONFIG_EXT2_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT2) +#if !defined(CONFIG_EXT2_FS) && !defined(CONFIG_EXT2_FS_MODULE) && \ + defined(CONFIG_EXT4_USE_FOR_EXT2) static inline void register_as_ext2(void) { int err = register_filesystem(&ext2_fs_type);
@@ -5555,7 +5559,8 @@ static void __exit ext4_exit_fs(void) ext4_exit_es(); } -MODULE_AUTHOR("Remy Card, Stephen Tweedie, Andrew Morton, Andreas Dilger, Theodore Ts'o and others"); +MODULE_AUTHOR("Remy Card, Stephen Tweedie, Andrew Morton, Andreas Dilger, \ + Theodore Ts'o and others"); MODULE_DESCRIPTION("Fourth Extended Filesystem"); MODULE_LICENSE("GPL"); module_init(ext4_init_fs)
--
1.8.4.3