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Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull EFI fix from Thomas Gleixner:
 "The dump info for the efi page table debugging lacks a terminator
  which causes the kernel to crash when the debugfile is read"

* 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  efi/arm64: Fix debugfs crash by adding a terminator for ptdump marker
This commit is contained in:
Linus Torvalds 2019-02-03 08:57:05 -08:00
commit 89401be658
1 changed files with 3 additions and 2 deletions
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5
drivers/firmware/efi/arm-runtime.c
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@ -37,8 +37,9 @@ extern u64 efi_system_table;
static struct ptdump_info efi_ptdump_info = { static struct ptdump_info efi_ptdump_info = {
.mm = &efi_mm, .mm = &efi_mm,
.markers = (struct addr_marker[]){ .markers = (struct addr_marker[]){
{ 0, "UEFI runtime start" }, { 0, "UEFI runtime start" },
{ DEFAULT_MAP_WINDOW_64, "UEFI runtime end" } { DEFAULT_MAP_WINDOW_64, "UEFI runtime end" },
{ -1, NULL }
}, },
.base_addr = 0, .base_addr = 0,
}; };