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Return PERCENT_INVALID for error case

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If the percent value could not be determined return PERCENT_INVALID.
Indent function with tabs.
This commit is contained in:
Zdenek Kabelac 2011-01-05 12:33:51 +00:00
parent a5d006d515
commit 1936d75b3c
2 changed files with 10 additions and 6 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.80 - Version 2.02.80 -
==================================== ====================================
Return defined value for errors in _copy_percent() and _snap_percent().
Correct return code of cmirrord when issuing 'start' when already running. Correct return code of cmirrord when issuing 'start' when already running.
Fix wrongly paired unlocking of global lock in pvchange. (2.02.66) Fix wrongly paired unlocking of global lock in pvchange. (2.02.66)
Add backtraces for backup and backup_remove fail paths. Add backtraces for backup and backup_remove fail paths.

15
lib/report/properties.c
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@ -87,15 +87,18 @@ static int _not_implemented_set(void *obj, struct lvm_property_type *prop)
} }
static percent_t _copy_percent(const struct logical_volume *lv) { static percent_t _copy_percent(const struct logical_volume *lv) {
percent_t perc; percent_t perc;
lv_mirror_percent(lv->vg->cmd, (struct logical_volume *) lv, 0, &perc, NULL); if (!lv_mirror_percent(lv->vg->cmd, (struct logical_volume *) lv,
return perc; 0, &perc, NULL))
perc = PERCENT_INVALID;
return perc;
} }
static percent_t _snap_percent(const struct logical_volume *lv) { static percent_t _snap_percent(const struct logical_volume *lv) {
percent_t perc; percent_t perc;
lv_snapshot_percent(lv, &perc); if (!lv_snapshot_percent(lv, &perc))
return perc; perc = PERCENT_INVALID;
return perc;
} }
/* PV */ /* PV */