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devices: Skip floppy drives while passing devices to guest

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In privileged mode, all host devices are supposed to be passed
to the container in config.json. Skip floppy drives.

Fixes #1551

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
This commit is contained in:
Archana Shinde 2019-04-17 14:01:03 -07:00
parent 717a30bfe0
commit f6b8387814
1 changed files with 12 additions and 0 deletions
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12
virtcontainers/container.go
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@ -51,6 +51,10 @@ var cdromMajors = map[int64]string{
32: "CM206_CDROM_MAJOR",
}
// https://github.com/torvalds/linux/blob/master/include/uapi/linux/major.h
// #define FLOPPY_MAJOR 2
const floppyMajor = int64(2)
// Process gathers data related to a container process.
type Process struct {
// Token is the process execution context ID. It must be
@ -603,6 +607,14 @@ func filterDevices(sandbox *Sandbox, c *Container, devices []ContainerDevice) (r
}).Info("Not attach device because it is a CDROM")
continue
}
if major == floppyMajor {
c.Logger().WithFields(logrus.Fields{
"device": dev.ContainerPath,
}).Info("Not attaching device because it is a floppy drive")
continue
}
ret = append(ret, dev)
}
return