[GIT PULL] x86/kdump changes for v5.5

From: Ingo Molnar
Date: Mon Nov 25 2019 - 09:16:59 EST


Linus,

Please pull the latest x86-kdump-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-kdump-for-linus

# HEAD: 9eff303725da6530b615e9258f696149baa51df6 x86/crash: Align function arguments on opening braces

This tree solves a kdump artifact where encrypted memory contents are
dumped, instead of unencrypted ones. The solution also happens to
simplify the kdump code, to everyone's delight.

Thanks,

Ingo

------------------>
Borislav Petkov (1):
x86/crash: Align function arguments on opening braces

Lianbo Jiang (3):
x86/crash: Add a forward declaration of struct kimage
x86/kdump: Always reserve the low 1M when the crashkernel option is specified
x86/kdump: Remove the backup region handling


arch/x86/include/asm/crash.h | 8 +++
arch/x86/include/asm/kexec.h | 10 ---
arch/x86/include/asm/purgatory.h | 10 ---
arch/x86/kernel/crash.c | 128 +++++++++++--------------------------
arch/x86/kernel/machine_kexec_64.c | 47 --------------
arch/x86/purgatory/purgatory.c | 19 ------
arch/x86/realmode/init.c | 2 +
7 files changed, 46 insertions(+), 178 deletions(-)