diff options
| -rw-r--r-- | module/zfs/metaslab.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/module/zfs/metaslab.c b/module/zfs/metaslab.c index d199921b7..03d5a1d9c 100644 --- a/module/zfs/metaslab.c +++ b/module/zfs/metaslab.c @@ -58,7 +58,7 @@ int zfs_mg_alloc_failures; /* * Metaslab debugging: when set, keeps all space maps in core to verify frees. */ -static int metaslab_debug = 0; +int metaslab_debug = 0; /* * Minimum size which forces the dynamic allocator to change @@ -1746,3 +1746,8 @@ void metaslab_fastwrite_unmark(spa_t *spa, const blkptr_t *bp) spa_config_exit(spa, SCL_VDEV, FTAG); } + +#if defined(_KERNEL) && defined(HAVE_SPL) +module_param(metaslab_debug, int, 0644); +MODULE_PARM_DESC(metaslab_debug, "keep space maps in core to verify frees"); +#endif /* _KERNEL && HAVE_SPL */ |