ipc: uninline some code from util.h

[mv-sheeva.git] / ipc / util.h

diff --git a/ipc/util.h b/ipc/util.h
index fc6b7294f764e6144e4178bc8c802e0cf0225b82..ca245fae2f98f2892cbd29427433804f6337f651 100644 (file)
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -131,10 +131,6 @@ int ipc_parse_version (int *cmd);
 extern void free_msg(struct msg_msg *msg);
 extern struct msg_msg *load_msg(const void __user *src, int len);
 extern int store_msg(void __user *dest, struct msg_msg *msg, int len);
-extern int ipcget_new(struct ipc_namespace *, struct ipc_ids *,
-                       struct ipc_ops *, struct ipc_params *);
-extern int ipcget_public(struct ipc_namespace *, struct ipc_ids *,
-                       struct ipc_ops *, struct ipc_params *);
 
 static inline int ipc_buildid(int id, int seq)
 {
@@ -163,57 +159,9 @@ static inline void ipc_unlock(struct kern_ipc_perm *perm)
        rcu_read_unlock();
 }
 
-static inline struct kern_ipc_perm *ipc_lock_check_down(struct ipc_ids *ids,
-                                               int id)
-{
-       struct kern_ipc_perm *out;
-
-       out = ipc_lock_down(ids, id);
-       if (IS_ERR(out))
-               return out;
-
-       if (ipc_checkid(out, id)) {
-               ipc_unlock(out);
-               return ERR_PTR(-EIDRM);
-       }
-
-       return out;
-}
-
-static inline struct kern_ipc_perm *ipc_lock_check(struct ipc_ids *ids,
-                                               int id)
-{
-       struct kern_ipc_perm *out;
-
-       out = ipc_lock(ids, id);
-       if (IS_ERR(out))
-               return out;
-
-       if (ipc_checkid(out, id)) {
-               ipc_unlock(out);
-               return ERR_PTR(-EIDRM);
-       }
-
-       return out;
-}
-
-/**
- * ipcget - Common sys_*get() code
- * @ns : namsepace
- * @ids : IPC identifier set
- * @ops : operations to be called on ipc object creation, permission checks
- *        and further checks
- * @params : the parameters needed by the previous operations.
- *
- * Common routine called by sys_msgget(), sys_semget() and sys_shmget().
- */
-static inline int ipcget(struct ipc_namespace *ns, struct ipc_ids *ids,
-                       struct ipc_ops *ops, struct ipc_params *params)
-{
-       if (params->key == IPC_PRIVATE)
-               return ipcget_new(ns, ids, ops, params);
-       else
-               return ipcget_public(ns, ids, ops, params);
-}
+struct kern_ipc_perm *ipc_lock_check_down(struct ipc_ids *ids, int id);
+struct kern_ipc_perm *ipc_lock_check(struct ipc_ids *ids, int id);
+int ipcget(struct ipc_namespace *ns, struct ipc_ids *ids,
+                       struct ipc_ops *ops, struct ipc_params *params);
 
 #endif