X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=ipc%2Fmsgutil.c;h=fc6fded4ff034456284dda2f3db67fc8299f07b5;hb=688ddc50ce7300bf323ae75010ae039e796eea06;hp=8b5ce5d3f3ef3e4f468d5afc4175cd22518fc029;hpb=bc9bc72e2f9bb07384c00604d1a40d0b5f62be6c;p=pandora-kernel.git

diff --git a/ipc/msgutil.c b/ipc/msgutil.c
index 8b5ce5d3f3ef..fc6fded4ff03 100644
--- a/ipc/msgutil.c
+++ b/ipc/msgutil.c
@@ -27,11 +27,6 @@ DEFINE_SPINLOCK(mq_lock);
  */
 struct ipc_namespace init_ipc_ns = {
 	.count		= ATOMIC_INIT(1),
-#ifdef CONFIG_POSIX_MQUEUE
-	.mq_queues_max   = DFLT_QUEUESMAX,
-	.mq_msg_max      = DFLT_MSGMAX,
-	.mq_msgsize_max  = DFLT_MSGSIZEMAX,
-#endif
 	.user_ns = &init_user_ns,
 };
 
@@ -42,15 +37,15 @@ struct msg_msgseg {
 	/* the next part of the message follows immediately */
 };
 
-#define DATALEN_MSG	(PAGE_SIZE-sizeof(struct msg_msg))
-#define DATALEN_SEG	(PAGE_SIZE-sizeof(struct msg_msgseg))
+#define DATALEN_MSG	((size_t)PAGE_SIZE-sizeof(struct msg_msg))
+#define DATALEN_SEG	((size_t)PAGE_SIZE-sizeof(struct msg_msgseg))
 
-struct msg_msg *load_msg(const void __user *src, int len)
+struct msg_msg *load_msg(const void __user *src, size_t len)
 {
 	struct msg_msg *msg;
 	struct msg_msgseg **pseg;
 	int err;
-	int alen;
+	size_t alen;
 
 	alen = len;
 	if (alen > DATALEN_MSG)
@@ -104,9 +99,9 @@ out_err:
 	return ERR_PTR(err);
 }
 
-int store_msg(void __user *dest, struct msg_msg *msg, int len)
+int store_msg(void __user *dest, struct msg_msg *msg, size_t len)
 {
-	int alen;
+	size_t alen;
 	struct msg_msgseg *seg;
 
 	alen = len;