Re: [PATCH] SYSVIPC - Fix the ipc structures initialization
From: Manfred Spraul
Date: Tue Oct 28 2008 - 13:20:45 EST
Nadia.Derbey@xxxxxxxx wrote:
Index: linux-2.6.27/ipc/util.c
===================================================================
--- linux-2.6.27.orig/ipc/util.c 2008-10-23 15:20:46.000000000 +0200
+++ linux-2.6.27/ipc/util.c 2008-10-28 16:52:17.000000000 +0100
@@ -266,9 +266,17 @@ int ipc_addid(struct ipc_ids* ids, struc
if (ids->in_use >= size)
return -ENOSPC;
+ spin_lock_init(&new->lock);
+ new->deleted = 0;
Is "new->deleted = 0" still necessary?
Acquiring the lock should be sufficient.
--
Manfred
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