diff options
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 0fe9302e3e17..608f0df5b919 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -940,6 +940,22 @@ static inline unsigned int addrs_per_inode(struct f2fs_inode_info *fi) return DEF_ADDRS_PER_INODE; } +static inline void *inline_xattr_addr(struct page *page) +{ + struct f2fs_inode *ri; + ri = (struct f2fs_inode *)page_address(page); + return (void *)&(ri->i_addr[DEF_ADDRS_PER_INODE - + F2FS_INLINE_XATTR_ADDRS]); +} + +static inline int inline_xattr_size(struct inode *inode) +{ + if (is_inode_flag_set(F2FS_I(inode), FI_INLINE_XATTR)) + return F2FS_INLINE_XATTR_ADDRS << 2; + else + return 0; +} + static inline int f2fs_readonly(struct super_block *sb) { return sb->s_flags & MS_RDONLY; |