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-rw-r--r--ipc/util.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/ipc/util.c b/ipc/util.c
index b3dcfad3b4f..8193299f45f 100644
--- a/ipc/util.c
+++ b/ipc/util.c
@@ -10,6 +10,8 @@
* Manfred Spraul <manfred@colorfullife.com>
* Oct 2002 - One lock per IPC id. RCU ipc_free for lock-free grow_ary().
* Mingming Cao <cmm@us.ibm.com>
+ * Mar 2006 - support for audit of ipc object properties
+ * Dustin Kirkland <dustin.kirkland@us.ibm.com>
*/
#include <linux/config.h>
@@ -27,6 +29,7 @@
#include <linux/workqueue.h>
#include <linux/seq_file.h>
#include <linux/proc_fs.h>
+#include <linux/audit.h>
#include <asm/unistd.h>
@@ -464,8 +467,10 @@ void ipc_rcu_putref(void *ptr)
int ipcperms (struct kern_ipc_perm *ipcp, short flag)
{ /* flag will most probably be 0 or S_...UGO from <linux/stat.h> */
- int requested_mode, granted_mode;
+ int requested_mode, granted_mode, err;
+ if (unlikely((err = audit_ipc_obj(ipcp))))
+ return err;
requested_mode = (flag >> 6) | (flag >> 3) | flag;
granted_mode = ipcp->mode;
if (current->euid == ipcp->cuid || current->euid == ipcp->uid)