This patch makes some needlessly global code static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
This patch was already sent on:

- 13 Jan 2007
 fs/ecryptfs/crypto.c          |   24 ++++++++++++------------

 fs/ecryptfs/ecryptfs_kernel.h |   18 ------------------

 fs/ecryptfs/messaging.c       |   20 +++++++++++---------

 3 files changed, 23 insertions(+), 39 deletions(-)
--- linux-2.6.20-rc4-mm1/fs/ecryptfs/ecryptfs_kernel.h.old	2007-01-13 08:34:46.000000000 +0100

+++ linux-2.6.20-rc4-mm1/fs/ecryptfs/ecryptfs_kernel.h	2007-01-13 14:31:01.000000000 +0100

@@ -329,18 +329,6 @@

 	struct mutex mux;

 };
-extern struct list_head ecryptfs_msg_ctx_free_list;

-extern struct list_head ecryptfs_msg_ctx_alloc_list;

-extern struct mutex ecryptfs_msg_ctx_lists_mux;

-

-#define ecryptfs_uid_hash(uid) \

-        hash_long((unsigned long)uid, ecryptfs_hash_buckets)

-extern struct hlist_head *ecryptfs_daemon_id_hash;

-extern struct mutex ecryptfs_daemon_id_hash_mux;

-extern int ecryptfs_hash_buckets;

-

-extern unsigned int ecryptfs_msg_counter;

-extern struct ecryptfs_msg_ctx *ecryptfs_msg_ctx_arr;

 extern unsigned int ecryptfs_transport;
 struct ecryptfs_daemon_id {

@@ -538,15 +526,9 @@

 int ecryptfs_decrypt_page(struct file *file, struct page *page);

 int ecryptfs_write_metadata(struct dentry *ecryptfs_dentry,

 			    struct file *lower_file);

-int ecryptfs_write_headers_virt(char *page_virt, size_t *size,

-				struct ecryptfs_crypt_stat *crypt_stat,

-				struct dentry *ecryptfs_dentry);

 int ecryptfs_read_metadata(struct dentry *ecryptfs_dentry,

 			   struct file *lower_file);

 int ecryptfs_new_file_context(struct dentry *ecryptfs_dentry);

-int contains_ecryptfs_marker(char *data);

-int ecryptfs_read_header_region(char *data, struct dentry *dentry,

-				struct vfsmount *mnt);

 int ecryptfs_read_and_validate_header_region(char *data, struct dentry *dentry,

 					     struct vfsmount *mnt);

 int ecryptfs_read_and_validate_xattr_region(char *page_virt,

--- linux-...
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