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authorTejun Heo <tj@kernel.org>2011-05-24 11:59:36 +0400
committerTejun Heo <tj@kernel.org>2011-05-24 11:59:36 +0400
commit6988f20fe04e9ef3aea488cb8ab57fbeb78e12f0 (patch)
treec9d7fc50a2e2147a5ca07e3096e7eeb916ad2da9 /ipc
parent0415b00d175e0d8945e6785aad21b5f157976ce0 (diff)
parent6ea0c34dac89611126455537552cffe6c7e832ad (diff)
downloadlinux-6988f20fe04e9ef3aea488cb8ab57fbeb78e12f0.tar.xz
Merge branch 'fixes-2.6.39' into for-2.6.40
Diffstat (limited to 'ipc')
-rw-r--r--ipc/namespace.c2
-rw-r--r--ipc/util.c4
2 files changed, 4 insertions, 2 deletions
diff --git a/ipc/namespace.c b/ipc/namespace.c
index 3c3e5223e7e5..8054c8e5faf1 100644
--- a/ipc/namespace.c
+++ b/ipc/namespace.c
@@ -104,7 +104,6 @@ static void free_ipc_ns(struct ipc_namespace *ns)
sem_exit_ns(ns);
msg_exit_ns(ns);
shm_exit_ns(ns);
- kfree(ns);
atomic_dec(&nr_ipc_ns);
/*
@@ -113,6 +112,7 @@ static void free_ipc_ns(struct ipc_namespace *ns)
*/
ipcns_notify(IPCNS_REMOVED);
put_user_ns(ns->user_ns);
+ kfree(ns);
}
/*
diff --git a/ipc/util.c b/ipc/util.c
index 8fd1b891ec0c..5c0d28921ba8 100644
--- a/ipc/util.c
+++ b/ipc/util.c
@@ -317,6 +317,7 @@ retry:
/**
* ipc_check_perms - check security and permissions for an IPC
+ * @ns: IPC namespace
* @ipcp: ipc permission set
* @ops: the actual security routine to call
* @params: its parameters
@@ -607,6 +608,7 @@ void ipc_rcu_putref(void *ptr)
/**
* ipcperms - check IPC permissions
+ * @ns: IPC namespace
* @ipcp: IPC permission set
* @flag: desired permission set.
*
@@ -769,7 +771,7 @@ void ipc_update_perm(struct ipc64_perm *in, struct kern_ipc_perm *out)
/**
* ipcctl_pre_down - retrieve an ipc and check permissions for some IPC_XXX cmd
- * @ids: the ipc namespace
+ * @ns: the ipc namespace
* @ids: the table of ids where to look for the ipc
* @id: the id of the ipc to retrieve
* @cmd: the cmd to check