mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-16 07:35:14 +00:00
87db73aebf
The UEFI spec v2.5 introduces a new memory attribute EFI_MEMORY_RO, which is now the preferred attribute to convey that the nature of the contents of such a region allows it to be mapped read-only (i.e., it contains .text and .rodata only). The specification of the existing EFI_MEMORY_WP attribute has been updated to align more closely with its common use as a cacheability attribute rather than a permission attribute. Add the #define and add the attribute to the memory map dumping routine. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Matt Fleming <matt.fleming@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1438936621-5215-1-git-send-email-matt@codeblueprint.co.uk Signed-off-by: Ingo Molnar <mingo@kernel.org> |
||
|---|---|---|
| .. | ||
| broadcom | ||
| efi | ||
| dcdbas.c | ||
| dcdbas.h | ||
| dell_rbu.c | ||
| dmi-id.c | ||
| dmi-sysfs.c | ||
| dmi_scan.c | ||
| edd.c | ||
| iscsi_ibft.c | ||
| iscsi_ibft_find.c | ||
| Kconfig | ||
| Makefile | ||
| memmap.c | ||
| pcdp.c | ||
| pcdp.h | ||
| qcom_scm-32.c | ||
| qcom_scm.c | ||
| qcom_scm.h | ||