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author | Zdenek Kabelac <zkabelac@redhat.com> | 2016-02-23 12:15:42 +0100 |
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committer | Zdenek Kabelac <zkabelac@redhat.com> | 2016-02-23 12:25:25 +0100 |
commit | 293aabe4cd43a80fa94d7adb009fb8ab6c9d3641 (patch) | |
tree | 0a67930db8f1adb01a5bf94fbd826357688c9a34 | |
parent | f501f083bf1ea9f60a8b18aa9b5d59f3459ee4a6 (diff) | |
download | lvm2-293aabe4cd43a80fa94d7adb009fb8ab6c9d3641.tar.gz |
cache: enforce header check
Currently it's been checked for 'zero' header for thin-pool,
but lets use it always for cache as well - since it's relatively 'cheap'
detection of read 'error' problems as thin/cache tools
currently do not work fast enough in this case.
-rw-r--r-- | WHATS_NEW | 1 | ||||
-rw-r--r-- | lib/activate/dev_manager.c | 2 |
2 files changed, 2 insertions, 1 deletions
@@ -1,5 +1,6 @@ Version 2.02.144 - ===================================== + Use uninitilized pool header detection in all cases. Fir read error detection when checking for uninitialized thin-pool header. Fix error path for internal error in lvmetad vg lookup code. diff --git a/lib/activate/dev_manager.c b/lib/activate/dev_manager.c index 15d6bb93c..fbb068855 100644 --- a/lib/activate/dev_manager.c +++ b/lib/activate/dev_manager.c @@ -1916,7 +1916,7 @@ static int _pool_register_callback(struct dev_manager *dm, data->global = "thin"; } else if (lv_is_cache(lv)) { /* cache pool */ data->pool_lv = first_seg(lv)->pool_lv; - data->skip_zero = dm->activation; + data->skip_zero = 1; /* cheap read-error detection */ data->exec = global_cache_check_executable_CFG; data->opts = global_cache_check_options_CFG; data->global = "cache"; |