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Use slightly more descriptive variable names.

This commit is contained in:
Andrius Štikonas 2017-02-05 15:50:40 +00:00
parent 610710e7f4
commit 7c901593b2
1 changed files with 8 additions and 8 deletions
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16
src/fs/lvm2_pv.cpp
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@ -104,9 +104,9 @@ qint64 lvm2_pv::maxCapacity() const
qint64 lvm2_pv::readUsedCapacity(const QString& deviceNode) const qint64 lvm2_pv::readUsedCapacity(const QString& deviceNode) const
{ {
QString val = getpvField(QStringLiteral("pv_used"), deviceNode); QString pvUsed = getpvField(QStringLiteral("pv_used"), deviceNode);
QString metadataOffset = getpvField(QStringLiteral("pe_start"), deviceNode); QString metadataOffset = getpvField(QStringLiteral("pe_start"), deviceNode);
return val.isEmpty() ? -1 : val.toLongLong() + metadataOffset.toLongLong(); return pvUsed.isEmpty() ? -1 : pvUsed.toLongLong() + metadataOffset.toLongLong();
} }
bool lvm2_pv::check(Report& report, const QString& deviceNode) const bool lvm2_pv::check(Report& report, const QString& deviceNode) const
@ -206,20 +206,20 @@ bool lvm2_pv::canUnmount(const QString& deviceNode) const
qint64 lvm2_pv::getTotalPE(const QString& deviceNode) qint64 lvm2_pv::getTotalPE(const QString& deviceNode)
{ {
QString val = getpvField(QStringLiteral("pv_pe_count"), deviceNode); QString pvPeCount = getpvField(QStringLiteral("pv_pe_count"), deviceNode);
return val.isEmpty() ? -1 : val.toLongLong(); return pvPeCount.isEmpty() ? -1 : pvPeCount.toLongLong();
} }
qint64 lvm2_pv::getAllocatedPE(const QString& deviceNode) qint64 lvm2_pv::getAllocatedPE(const QString& deviceNode)
{ {
QString val = getpvField(QStringLiteral("pv_pe_alloc_count"), deviceNode); QString pvPeAllocCount = getpvField(QStringLiteral("pv_pe_alloc_count"), deviceNode);
return val.isEmpty() ? -1 : val.toLongLong(); return pvPeAllocCount.isEmpty() ? -1 : pvPeAllocCount.toLongLong();
} }
void lvm2_pv::getPESize(const QString& deviceNode) void lvm2_pv::getPESize(const QString& deviceNode)
{ {
QString val = getpvField(QStringLiteral("vg_extent_size"), deviceNode); QString vgExtentSize = getpvField(QStringLiteral("vg_extent_size"), deviceNode);
m_PESize = val.isEmpty() ? -1 : val.toLongLong(); m_PESize = vgExtentSize.isEmpty() ? -1 : vgExtentSize.toLongLong();
} }
/** Get pvs command output with field name /** Get pvs command output with field name