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may brick machines. We use a whitelist of known-safe variables to allow things like installing distributions to work out of the box, and instead restrict vendor-specific variable deletion by making non-whitelist variables immutable - Peter Jones -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJWvbEYAAoJEC84WcCNIz1VatYP/1kkly4lIuSYmaQrvF9V/L75 lYNHjEURT55EDq4VAHH/wey3SbDkwy3wBsmfkkJTV1zhA+SHSAG2k097xGyLP6Xr X+htIj//HH7U3SRWk66UiwkY/866sXCqVRN2vvjBxvP9Z/rTDKe7zRQdVVdCt80P 88H/1Nxy1S8eDExMGCvq8TbtWCSKV6P8197rUqUMf37Sbqr7yBM/sYDitdwOiGTW gzLwJjWJgDsKw+BWaj5NNZzVAb1Dgof5oEL5WGCU7gJSis08i4cHoRiwutYk2g8f ZbMnKvlFmiHGbjriowyNPm+pgRVDbS8JvJtORA1qXuVJFPtqV7Wdvdh+jJpdYXLp bO8EB/yfc7PTH8ScbNbIcgmCknsItRh2SDNXxM/BY/dzaSkzVI/Wr6GauWKInQJ6 IypOMijITmnJ5Sij0V4aMUTZWS5btZt15iqAg3xUqWT9DJ61bIER+eGEhV6hx+7S pSydQylbaVFpyswdCpJRsfxHfW5j0G9BxnKZGTh+LHeb6dXaughUq2EIdUNHWyEZ 3geJPC3Mh50MngO8phIq+DzjA4K84JZ9j6M3O27+x3bfLAqiktZS6HiaTSmSGNyM 95swhpyHREeLQqYUUTOWiz1rlQ9cW+Bmkhy7Wn3RBZ033YNtmpyoZup0432mwkMm Wur3Jxd0GFz7zUkqvN3O =F4YT -----END PGP SIGNATURE----- Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgent Pull EFI fixes from Matt Fleming: * Prevent accidental deletion of EFI variables through efivarfs that may brick machines. We use a whitelist of known-safe variables to allow things like installing distributions to work out of the box, and instead restrict vendor-specific variable deletion by making non-whitelist variables immutable (Peter Jones) Signed-off-by: Ingo Molnar <mingo@kernel.org>