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| author | Alasdair Kergon <agk@redhat.com> | 2005-03-21 22:40:35 +0000 |
|---|---|---|
| committer | Alasdair Kergon <agk@redhat.com> | 2005-03-21 22:40:35 +0000 |
| commit | e5b836d2d6fff26ea1589482ef0982e99227c98d (patch) | |
| tree | f97b4ec656fd63e05d61f696568739aa24024f0b /lib/label/label.c | |
| parent | 162d85b97bf5528720ce711f0e2a26d6f122eca7 (diff) | |
| download | lvm2-e5b836d2d6fff26ea1589482ef0982e99227c98d.tar.gz lvm2-e5b836d2d6fff26ea1589482ef0982e99227c98d.tar.xz lvm2-e5b836d2d6fff26ea1589482ef0982e99227c98d.zip | |
Improve detection of external changes affecting internal cache.
Diffstat (limited to 'lib/label/label.c')
| -rw-r--r-- | lib/label/label.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/lib/label/label.c b/lib/label/label.c index 9d6dd685..beda8e97 100644 --- a/lib/label/label.c +++ b/lib/label/label.c @@ -117,12 +117,17 @@ static struct labeller *_find_labeller(struct device *dev, char *buf, struct labeller_i *li; struct labeller *r = NULL; struct label_header *lh; + struct lvmcache_info *info; uint64_t sector; int found = 0; char readbuf[LABEL_SCAN_SIZE]; if (!dev_open(dev)) { stack; + + if ((info = info_from_pvid(dev->pvid))) + lvmcache_update_vgname(info, ORPHAN); + return NULL; } @@ -182,10 +187,13 @@ static struct labeller *_find_labeller(struct device *dev, char *buf, } } - if (!found) + out: + if (!found) { + if ((info = info_from_pvid(dev->pvid))) + lvmcache_update_vgname(info, ORPHAN); log_very_verbose("%s: No label detected", dev_name(dev)); + } - out: if (!dev_close(dev)) stack; |