Init/destroy tsd

Add missing tsd_destroy() call for rrw_tsd_key to avoid a leak.

diff --git a/module/zfs/zfs_ioctl.c b/module/zfs/zfs_ioctl.c
index 17f3ff6..6a7623c 100644 (file)
--- a/module/zfs/zfs_ioctl.c
+++ b/module/zfs/zfs_ioctl.c
@@ -5196,10 +5196,8 @@ zfs_detach(void)
        list_destroy(&zfsdev_state_list);
 }
 
-#ifdef HAVE_ZPL
 uint_t zfs_fsyncer_key;
 extern uint_t rrw_tsd_key;
-#endif
 
 #ifdef DEBUG
 #define ZFS_DEBUG_STR  " (DEBUG mode)"
@@ -5262,6 +5260,7 @@ _fini(void)
        mutex_destroy(&zfs_share_lock);
 #endif /* HAVE_SHARE */
        tsd_destroy(&zfs_fsyncer_key);
+       tsd_destroy(&rrw_tsd_key);
 
        printk(KERN_NOTICE "ZFS: Unloaded ZFS Filesystem v%s%s\n",
               ZFS_META_VERSION, ZFS_DEBUG_STR);