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(parent: e0bf8d7) | patch
acpi: Ignore acpi_rsdp kernel param when the kernel has been locked down
authorJosh Boyer <jwboyer@redhat.com>
Wed, 5 Apr 2017 16:40:31 +0000 (17:40 +0100)
committerPeter Michael Green <plugwash@raspbian.org>
Wed, 7 Feb 2018 23:32:32 +0000 (23:32 +0000)
commitb12f1dea10ecd54198a91acdf21b422645088e89
tree9bfecca784362f5e1b39e0950a345e178c4709datree | snapshot
parente0bf8d7d4174dd7eddebe53d34a2f24030550546commit | diff
acpi: Ignore acpi_rsdp kernel param when the kernel has been locked down

This option allows userspace to pass the RSDP address to the kernel, which
makes it possible for a user to circumvent any restrictions imposed on
loading modules.  Ignore the option when the kernel is locked down.

Signed-off-by: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Gbp-Pq: Topic features/all/lockdown
Gbp-Pq: Name 0054-acpi-Ignore-acpi_rsdp-kernel-param-when-the-kernel-h.patch
drivers/acpi/osl.c diff | blob | history
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