tree f9a55af7b86066d486d6203e9219a2143ebd1d07
parent bf3bcef7fb8ef4b0bb56d00304a934a5a5eb187e
author Heinrich Schuchardt <xypron.glpk@gmx.de> 1590045726 +0200
committer Heinrich Schuchardt <xypron.glpk@gmx.de> 1590048017 +0200

efi_loader: check device path is not installed twice

Prior to corrective patches for virtio and SATA devices the same device
path was installed on two different handles. This is not allowable.
With this patch we will throw an error if this condition occurs for
block devices.

Update a comment for the installation of the simple file system
protocol.

Reported-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>