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| author | Peter Rajnoha <prajnoha@redhat.com> | 2014-10-08 10:57:44 +0200 |
|---|---|---|
| committer | Peter Rajnoha <prajnoha@redhat.com> | 2014-10-08 11:03:08 +0200 |
| commit | c87e5a308a95e6e7c2d120ce816df14644f8e70a (patch) | |
| tree | 6fe37cf46f62326234da082647a914412b574c82 | |
| parent | f3bb1c018f7b6e38f0351a9994760bae7d9f00e3 (diff) | |
| download | lvm2-c87e5a308a95e6e7c2d120ce816df14644f8e70a.tar.gz | |
filter-usable: filter out blocked and suspended devices firmly when scanning for lvmetad
We can't hang on blocked or suspended devices when the scan is done
for lvmetad update - when the device gets unblocked or resumed, there's
always CHANGE event generated which will fire the udev rule to run
extra pvscan --cache for that device which makes sure that lvmetad
is up-to-date.
| -rw-r--r-- | lib/filters/filter-usable.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/filters/filter-usable.c b/lib/filters/filter-usable.c index 2a7ef495d..a6932b05e 100644 --- a/lib/filters/filter-usable.c +++ b/lib/filters/filter-usable.c @@ -36,8 +36,15 @@ static int _passes_usable_filter(struct dev_filter *f, struct device *dev) break; case FILTER_MODE_PRE_LVMETAD: ucp.check_empty = 1; - ucp.check_blocked = 0; - ucp.check_suspended = ignore_suspended_devices(); + /* + * If we're scanning for lvmetad update, + * we don't want to hang on blocked/suspended devices. + * When the device is unblocked/resumed, surely, + * there's going to be a CHANGE event so the device + * gets scanned via udev rule anyway after resume. + */ + ucp.check_blocked = 1; + ucp.check_suspended = 1; ucp.check_error_target = 1; ucp.check_reserved = 1; break; |