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Remove unecessary chown on mqueue device path

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This was causing the host /dev/mqueue to be remapped to the daemon's
user namespace range root user and group. Given the perms are open on
the mqueue path, there is no need to chown this path at all.

Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
This commit is contained in:
Phil Estes 2015-12-15 14:11:03 -05:00
parent ce0b1841c8
commit 0faee5896d
1 changed files with 0 additions and 3 deletions
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3
daemon/container_operations_unix.go
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@ -888,9 +888,6 @@ func (daemon *Daemon) setupIpcDirs(c *container.Container) error {
if err := syscall.Mount("mqueue", mqueuePath, "mqueue", uintptr(syscall.MS_NOEXEC|syscall.MS_NOSUID|syscall.MS_NODEV), ""); err != nil {
return fmt.Errorf("mounting mqueue mqueue : %s", err)
}
if err := os.Chown(mqueuePath, rootUID, rootGID); err != nil {
return err
}
}
return nil