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Merge pull request #2413 from nubificus/fix_jailed_fc-stable-2.1

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stable-2.1 | virtcontainers: fc: properly remove jailed block device
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Fabiano Fidêncio 2021-08-10 14:42:23 +02:00 committed by GitHub
commit d20ba7da17
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1 changed files with 6 additions and 1 deletions
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7
src/runtime/virtcontainers/fc.go
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@ -1057,7 +1057,12 @@ func (fc *firecracker) hotplugBlockDevice(ctx context.Context, drive config.Bloc
fc.umountResource(driveID)
// use previous raw file created at createDiskPool, that way
// the resource is released by firecracker and it can be destroyed in the host
path = filepath.Join(fc.jailerRoot, driveID)
if fc.jailed {
// use path relative to the jail
path = filepath.Join("/", driveID)
} else {
path = filepath.Join(fc.jailerRoot, driveID)
}
}
return nil, fc.fcUpdateBlockDrive(ctx, path, driveID)