[S390] fixed cdl-format detection.

[linux-2.6-omap-h63xx.git] / fs / ecryptfs / ecryptfs_kernel.h

diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h
index 020abcd16f0eadb5a93b418aa39f39df3ba33da6..1b9dd9a96f190b08279cb118a2cad75ecf0b67cd 100644 (file)
--- a/fs/ecryptfs/ecryptfs_kernel.h
+++ b/fs/ecryptfs/ecryptfs_kernel.h
@@ -94,9 +94,6 @@
 #define RFC2440_CIPHER_TWOFISH 0x0a
 #define RFC2440_CIPHER_CAST_6 0x0b
 
-#define ECRYPTFS_SET_FLAG(flag_bit_vector, flag) (flag_bit_vector |= (flag))
-#define ECRYPTFS_CLEAR_FLAG(flag_bit_vector, flag) (flag_bit_vector &= ~(flag))
-#define ECRYPTFS_CHECK_FLAG(flag_bit_vector, flag) (flag_bit_vector & (flag))
 #define RFC2440_CIPHER_RSA 0x01
 
 /**
@@ -449,10 +446,10 @@ void __ecryptfs_printk(const char *fmt, ...);
 
 extern const struct file_operations ecryptfs_main_fops;
 extern const struct file_operations ecryptfs_dir_fops;
-extern struct inode_operations ecryptfs_main_iops;
-extern struct inode_operations ecryptfs_dir_iops;
-extern struct inode_operations ecryptfs_symlink_iops;
-extern struct super_operations ecryptfs_sops;
+extern const struct inode_operations ecryptfs_main_iops;
+extern const struct inode_operations ecryptfs_dir_iops;
+extern const struct inode_operations ecryptfs_symlink_iops;
+extern const struct super_operations ecryptfs_sops;
 extern struct dentry_operations ecryptfs_dops;
 extern struct address_space_operations ecryptfs_aops;
 extern int ecryptfs_verbosity;
@@ -470,6 +467,7 @@ extern struct kmem_cache *ecryptfs_header_cache_1;
 extern struct kmem_cache *ecryptfs_header_cache_2;
 extern struct kmem_cache *ecryptfs_xattr_cache;
 extern struct kmem_cache *ecryptfs_lower_page_cache;
+extern struct kmem_cache *ecryptfs_key_record_cache;
 
 int ecryptfs_interpose(struct dentry *hidden_dentry,
                       struct dentry *this_dentry, struct super_block *sb,
@@ -514,10 +512,6 @@ int ecryptfs_copy_page_to_lower(struct page *page, struct inode *lower_inode,
                                struct file *lower_file);
 int ecryptfs_do_readpage(struct file *file, struct page *page,
                         pgoff_t lower_page_index);
-int ecryptfs_grab_and_map_lower_page(struct page **lower_page,
-                                    char **lower_virt,
-                                    struct inode *lower_inode,
-                                    unsigned long lower_page_index);
 int ecryptfs_writepage_and_release_lower_page(struct page *lower_page,
                                              struct inode *lower_inode,
                                              struct writeback_control *wbc);
@@ -559,7 +553,7 @@ ssize_t ecryptfs_getxattr(struct dentry *dentry, const char *name, void *value,
 int
 ecryptfs_setxattr(struct dentry *dentry, const char *name, const void *value,
                  size_t size, int flags);
-
+int ecryptfs_read_xattr_region(char *page_virt, struct dentry *ecryptfs_dentry);
 int ecryptfs_process_helo(unsigned int transport, uid_t uid, pid_t pid);
 int ecryptfs_process_quit(uid_t uid, pid_t pid);
 int ecryptfs_process_response(struct ecryptfs_message *msg, uid_t uid,
@@ -582,6 +576,11 @@ int ecryptfs_send_connector(char *data, int data_len,
                            u16 msg_flags, pid_t daemon_pid);
 int ecryptfs_init_connector(void);
 void ecryptfs_release_connector(void);
-
+void
+ecryptfs_write_header_metadata(char *virt,
+                              struct ecryptfs_crypt_stat *crypt_stat,
+                              size_t *written);
+int ecryptfs_write_zeros(struct file *file, pgoff_t index, int start,
+                        int num_zeros);
 
 #endif /* #ifndef ECRYPTFS_KERNEL_H */