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Merge pull request #8035 from ktock/fixunmount

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Make argument validation of `mount.UnmountRecursive` compatible to `mount.UnmountAll`
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Phil Estes 2023-02-02 11:55:24 -05:00 committed by GitHub
commit 60363db5bc
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3
mount/mount_unix.go
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@ -27,6 +27,9 @@ import (
// UnmountRecursive unmounts the target and all mounts underneath, starting // UnmountRecursive unmounts the target and all mounts underneath, starting
// with the deepest mount first. // with the deepest mount first.
func UnmountRecursive(target string, flags int) error { func UnmountRecursive(target string, flags int) error {
if target == "" {
return nil
}
mounts, err := mountinfo.GetMounts(mountinfo.PrefixFilter(target)) mounts, err := mountinfo.GetMounts(mountinfo.PrefixFilter(target))
if err != nil { if err != nil {
return err return err