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| author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2022-03-21 15:04:46 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-21 15:04:46 +0100 |
| commit | e034db16bf68c06c1ecf63addd033fcbd83090e3 (patch) | |
| tree | 5d4841d92159494c0d74814ac64584ee7f118fbf /cmd/podman | |
| parent | 4282f565338fdbc0746208d4a879499a700a2f64 (diff) | |
| parent | e3cc0717b219c76a417f88a7b905008ff851fab1 (diff) | |
| download | podman-e034db16bf68c06c1ecf63addd033fcbd83090e3.tar.gz podman-e034db16bf68c06c1ecf63addd033fcbd83090e3.tar.bz2 podman-e034db16bf68c06c1ecf63addd033fcbd83090e3.zip | |
Merge pull request #13575 from Luap99/percent
podman system df: fix percent calculation
Diffstat (limited to 'cmd/podman')
| -rw-r--r-- | cmd/podman/system/df.go | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/cmd/podman/system/df.go b/cmd/podman/system/df.go index b2325507a..49918487a 100644 --- a/cmd/podman/system/df.go +++ b/cmd/podman/system/df.go @@ -2,6 +2,7 @@ package system import ( "fmt" + "math" "os" "strings" "time" @@ -288,6 +289,10 @@ func (d *dfSummary) Size() string { } func (d *dfSummary) Reclaimable() string { - percent := int(float64(d.reclaimable)/float64(d.size)) * 100 + percent := 0 + // make sure to check this to prevent div by zero problems + if d.size > 0 { + percent = int(math.Round(float64(d.reclaimable) / float64(d.size) * float64(100))) + } return fmt.Sprintf("%s (%d%%)", units.HumanSize(float64(d.reclaimable)), percent) } |