linux-kernel - [PATCH] integrity: ima mq

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Message-Id: <1246029845-6810-1-git-send-email-zohar@linux.vnet.ibm.com>
Date:	Fri, 26 Jun 2009 11:24:05 -0400
From:	Mimi Zohar <zohar@...ux.vnet.ibm.com>
To:	linux-kernel@...r.kernel.org
Cc:	Mimi Zohar <zohar@...ux.vnet.ibm.com>,
	Sanchin Sant <sanchinp@...ibm.com>,
	Serge Hallyn <serue@...ux.vnet.ibm.com>,
	James Morris <jmorris@...ei.org>,
	David Safford <safford@...son.ibm.com>,
	Mimi Zohar <zohar@...ibm.com>
Subject: [PATCH] integrity: ima mq_open imbalance msg fix

This patch fixes an imbalance message as reported by Sanchin Sant.
As we don't need to measure the message queue, just increment the
counters.

Signed-off-by: Mimi Zohar <zohar@...ibm.com>
---
 ipc/mqueue.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index e35ba2c..c5e68ad 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -32,6 +32,7 @@
 #include <linux/nsproxy.h>
 #include <linux/pid.h>
 #include <linux/ipc_namespace.h>
+#include <linux/ima.h>
 
 #include <net/sock.h>
 #include "util.h"
@@ -733,6 +734,7 @@ SYSCALL_DEFINE4(mq_open, const char __user *, u_name, int, oflag, mode_t, mode,
 		error = PTR_ERR(filp);
 		goto out_putfd;
 	}
+	ima_counts_get(filp);
 
 	fd_install(fd, filp);
 	goto out_upsem;
-- 
1.6.0.6

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