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Merge pull request #2388 from nubificus/fix_jailed_fc

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virtcontainers: fc: properly remove jailed block device
This commit is contained in:
Fabiano Fidêncio
2021-08-10 00:17:18 +02:00
committed by GitHub
parent a28cc7ffd6 64dd35ba4f
commit e1e6827a2c
1 changed files with 6 additions and 1 deletions
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7
src/runtime/virtcontainers/fc.go
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@@ -1055,7 +1055,12 @@ 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)