ext4: Remove CONFIG_EXT4_FS_XATTR

[karo-tx-linux.git] / fs / ext4 / ext4.h

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index e3a74658c63cb87f2d12bcbb34d73bfec21ba1ba..e20dc38858d4ed601493c57671f25bbcfa38e9ae 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -848,7 +848,6 @@ struct ext4_inode_info {
 #endif
        unsigned long   i_flags;
 
-#ifdef CONFIG_EXT4_FS_XATTR
        /*
         * Extended attributes can be read independently of the main file
         * data. Taking i_mutex even when reading would cause contention
@@ -857,7 +856,6 @@ struct ext4_inode_info {
         * EAs.
         */
        struct rw_semaphore xattr_sem;
-#endif
 
        struct list_head i_orphan;      /* unlinked but open inodes */
 
@@ -1529,7 +1527,8 @@ static inline void ext4_clear_state_flags(struct ext4_inode_info *ei)
                                         EXT4_FEATURE_INCOMPAT_EXTENTS| \
                                         EXT4_FEATURE_INCOMPAT_64BIT| \
                                         EXT4_FEATURE_INCOMPAT_FLEX_BG| \
-                                        EXT4_FEATURE_INCOMPAT_MMP)
+                                        EXT4_FEATURE_INCOMPAT_MMP |    \
+                                        EXT4_FEATURE_INCOMPAT_INLINE_DATA)
 #define EXT4_FEATURE_RO_COMPAT_SUPP    (EXT4_FEATURE_RO_COMPAT_SPARSE_SUPER| \
                                         EXT4_FEATURE_RO_COMPAT_LARGE_FILE| \
                                         EXT4_FEATURE_RO_COMPAT_GDT_CSUM| \
@@ -2122,6 +2121,20 @@ extern int ext4_orphan_add(handle_t *, struct inode *);
 extern int ext4_orphan_del(handle_t *, struct inode *);
 extern int ext4_htree_fill_tree(struct file *dir_file, __u32 start_hash,
                                __u32 start_minor_hash, __u32 *next_hash);
+extern int search_dir(struct buffer_head *bh,
+                     char *search_buf,
+                     int buf_size,
+                     struct inode *dir,
+                     const struct qstr *d_name,
+                     unsigned int offset,
+                     struct ext4_dir_entry_2 **res_dir);
+extern int ext4_generic_delete_entry(handle_t *handle,
+                                    struct inode *dir,
+                                    struct ext4_dir_entry_2 *de_del,
+                                    struct buffer_head *bh,
+                                    void *entry_buf,
+                                    int buf_size,
+                                    int csum_size);
 
 /* resize.c */
 extern int ext4_group_add(struct super_block *sb,