diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2010-02-24 19:41:39 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2010-08-19 17:18:00 -0700 |
| commit | 2c392b8c3450ceb69ba1b93cb0cddb3998fb8cdc (patch) | |
| tree | 4e8e9414afe539baa66eacad9c99dd3bc15feabc /include | |
| parent | 67bdbffd696f29a0b68aa8daa285783a06651583 (diff) | |
cgroups: __rcu annotations
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Paul Menage <menage@google.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/cgroup.h | 4 | ||||
| -rw-r--r-- | include/linux/sched.h | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index ed3e92e41c6..3cb7d04308c 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -75,7 +75,7 @@ struct cgroup_subsys_state { unsigned long flags; /* ID for this css, if possible */ - struct css_id *id; + struct css_id __rcu *id; }; /* bits in struct cgroup_subsys_state flags field */ @@ -205,7 +205,7 @@ struct cgroup { struct list_head children; /* my children */ struct cgroup *parent; /* my parent */ - struct dentry *dentry; /* cgroup fs entry, RCU protected */ + struct dentry __rcu *dentry; /* cgroup fs entry, RCU protected */ /* Private pointers for each registered subsystem */ struct cgroup_subsys_state *subsys[CGROUP_SUBSYS_COUNT]; diff --git a/include/linux/sched.h b/include/linux/sched.h index 1e2a6db2d7d..bbffd087476 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1418,7 +1418,7 @@ struct task_struct { #endif #ifdef CONFIG_CGROUPS /* Control Group info protected by css_set_lock */ - struct css_set *cgroups; + struct css_set __rcu *cgroups; /* cg_list protected by css_set_lock and tsk->alloc_lock */ struct list_head cg_list; #endif |