diff options
| author | Dave Airlie <airlied@redhat.com> | 2017-04-19 04:07:14 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-04-19 04:07:14 +0300 |
| commit | 856ee92e8602bd86d34388ac08381c5cb3918756 (patch) | |
| tree | c3bed2bf85214f78239724adb34a1c2d6ec8444d /arch/x86/platform | |
| parent | a6a5c983b35e579071370d4eb2b4ed8ad5c18da9 (diff) | |
| parent | 4f7d029b9bf009fbee76bb10c0c4351a1870d2f3 (diff) | |
| download | linux-856ee92e8602bd86d34388ac08381c5cb3918756.tar.xz | |
Merge tag 'v4.11-rc7' into drm-next
Backmerge Linux 4.11-rc7 from Linus tree, to fix some
conflicts that were causing problems with the rerere cache
in drm-tip.
Diffstat (limited to 'arch/x86/platform')
| -rw-r--r-- | arch/x86/platform/efi/quirks.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/platform/efi/quirks.c b/arch/x86/platform/efi/quirks.c index 30031d5293c4..cdfe8c628959 100644 --- a/arch/x86/platform/efi/quirks.c +++ b/arch/x86/platform/efi/quirks.c @@ -201,6 +201,10 @@ void __init efi_arch_mem_reserve(phys_addr_t addr, u64 size) return; } + /* No need to reserve regions that will never be freed. */ + if (md.attribute & EFI_MEMORY_RUNTIME) + return; + size += addr % EFI_PAGE_SIZE; size = round_up(size, EFI_PAGE_SIZE); addr = round_down(addr, EFI_PAGE_SIZE); |