Messages in this thread | | | Date | Fri, 31 Jan 2020 12:52:59 +0100 | From | Ingo Molnar <> | Subject | [GIT PULL] x86 fixes |
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Linus,
Please pull the latest x86-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-urgent-for-linus
# HEAD: 6bd3357b6181bd38c1a757168a8842e09ec6f3fb Merge branches 'x86/hyperv', 'x86/kdump' and 'x86/misc' into x86/urgent, to pick up single-commit branches
Misc fixes:
- three fixes and a cleanup for the resctrl code, - a HyperV fix, - a fix to /proc/kcore contents in live debugging sessions, - a fix for the x86 decoder opcode map.
Thanks,
Ingo
------------------> Masami Hiramatsu (1): x86/decoder: Add TEST opcode to Group3-2
Omar Sandoval (1): x86/crash: Define arch_crash_save_vmcoreinfo() if CONFIG_CRASH_CORE=y
Wei Liu (1): x86/hyper-v: Add "polling" bit to hv_synic_sint
Xiaochen Shen (4): x86/resctrl: Fix use-after-free when deleting resource groups x86/resctrl: Fix use-after-free due to inaccurate refcount of rdtgroup x86/resctrl: Fix a deadlock due to inaccurate reference x86/resctrl: Clean up unused function parameter in mkdir path
arch/x86/include/asm/hyperv-tlfs.h | 3 ++- arch/x86/kernel/Makefile | 1 + arch/x86/kernel/cpu/resctrl/rdtgroup.c | 48 ++++++++++++++++++---------------- arch/x86/kernel/crash_core_32.c | 17 ++++++++++++ arch/x86/kernel/crash_core_64.c | 24 +++++++++++++++++ arch/x86/kernel/machine_kexec_32.c | 12 --------- arch/x86/kernel/machine_kexec_64.c | 19 -------------- arch/x86/lib/x86-opcode-map.txt | 2 +- tools/arch/x86/lib/x86-opcode-map.txt | 2 +- 9 files changed, 71 insertions(+), 57 deletions(-) create mode 100644 arch/x86/kernel/crash_core_32.c create mode 100644 arch/x86/kernel/crash_core_64.c
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