diff options
Diffstat (limited to 'fs/f2fs/f2fs.h')
-rw-r--r-- | fs/f2fs/f2fs.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 07a7ae0..ad47500 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -31,6 +31,7 @@ /* * For mount options */ +#define F2FS_SUPER_MAGIC 0xF2F52010 /* F2FS Magic Number */ #define F2FS_MOUNT_BG_GC 0x00000001 #define F2FS_MOUNT_DISABLE_ROLL_FORWARD 0x00000002 #define F2FS_MOUNT_DISCARD 0x00000004 @@ -1010,6 +1011,11 @@ static inline int f2fs_readonly(struct super_block *sb) return sb->s_flags & MS_RDONLY; } +static inline struct inode *file_inode(struct file *f) +{ + return f->f_path.dentry->d_inode; +} + /* * file.c */ |