X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=ipc%2Futil.h;h=0181553d31d85d4c3c9c85e712e3db1d17d63e1a;hb=a240da35a1087804cbdc3faba949445e64d1eecb;hp=fc9a28be0797b3a27ac7f99f8572eeff99ffe99c;hpb=c324b44c34050cf2a9b58830e11c974806bd85d8;p=powerpc.git

diff --git a/ipc/util.h b/ipc/util.h
index fc9a28be07..0181553d31 100644
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -2,7 +2,7 @@
  * linux/ipc/util.h
  * Copyright (C) 1999 Christoph Rohland
  *
- * ipc helper functions (c) 1999 Manfred Spraul <manfreds@colorfullife.com>
+ * ipc helper functions (c) 1999 Manfred Spraul <manfred@colorfullife.com>
  */
 
 #ifndef _IPC_UTIL_H
@@ -25,7 +25,7 @@ struct ipc_ids {
 	int max_id;
 	unsigned short seq;
 	unsigned short seq_max;
-	struct semaphore sem;	
+	struct mutex mutex;
 	struct ipc_id_ary nullentry;
 	struct ipc_id_ary* entries;
 };
@@ -40,7 +40,7 @@ void __init ipc_init_proc_interface(const char *path, const char *header,
 #define ipc_init_proc_interface(path, header, ids, show) do {} while (0)
 #endif
 
-/* must be called with ids->sem acquired.*/
+/* must be called with ids->mutex acquired.*/
 int ipc_findkey(struct ipc_ids* ids, key_t key);
 int ipc_addid(struct ipc_ids* ids, struct kern_ipc_perm* new, int size);