diff options
| author | Jesper Dangaard Brouer <brouer@redhat.com> | 2014-06-20 11:19:06 -0400 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2014-08-28 09:01:24 -0400 |
| commit | d7cdb968081727746c8d2fb31b12ea6d1694888e (patch) | |
| tree | 3d256f7434023e5f3676c77baa7ab3dbb7579fb7 /include/linux/percpu-refcount.h | |
| parent | 208ad0012e372633e9d0cd01844455623779998f (diff) | |
treewide: fix synchronize_rcu() in comments
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'include/linux/percpu-refcount.h')
| -rw-r--r-- | include/linux/percpu-refcount.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h index 3dfbf237cd8f..652fd64cab5e 100644 --- a/include/linux/percpu-refcount.h +++ b/include/linux/percpu-refcount.h | |||
| @@ -29,7 +29,7 @@ | |||
| 29 | * calls io_destroy() or the process exits. | 29 | * calls io_destroy() or the process exits. |
| 30 | * | 30 | * |
| 31 | * In the aio code, kill_ioctx() is called when we wish to destroy a kioctx; it | 31 | * In the aio code, kill_ioctx() is called when we wish to destroy a kioctx; it |
| 32 | * calls percpu_ref_kill(), then hlist_del_rcu() and sychronize_rcu() to remove | 32 | * calls percpu_ref_kill(), then hlist_del_rcu() and synchronize_rcu() to remove |
| 33 | * the kioctx from the proccess's list of kioctxs - after that, there can't be | 33 | * the kioctx from the proccess's list of kioctxs - after that, there can't be |
| 34 | * any new users of the kioctx (from lookup_ioctx()) and it's then safe to drop | 34 | * any new users of the kioctx (from lookup_ioctx()) and it's then safe to drop |
| 35 | * the initial ref with percpu_ref_put(). | 35 | * the initial ref with percpu_ref_put(). |