[ELSA-2019-4596] Unbreakable Enterprise kernel security update

[4.1.12-124.26.7]
- ib_core: initialize shpd field when allocating 'struct ib_pd' (Mukesh Kacker) [Orabug: 29384815]
- Revert 'x86/apic: Make arch_setup_hwirq NUMA node aware' (Brian Maly) [Orabug: 29542185]
- qlcnic: fix Tx descriptor corruption on 82xx devices (Shahed Shaikh) [Orabug: 27708787]
- block: Fix a race between blk_cleanup_queue() and timeout handling (Bart Van Assche) [Orabug: 29158186]
- can: gw: ensure DLC boundaries after CAN frame modification (Oliver Hartkopp) [Orabug: 29215299] {CVE-2019-3701} {CVE-2019-3701}
- CIFS: Enable encryption during session setup phase (Pavel Shilovsky) [Orabug: 29338239] {CVE-2018-1066}
- ext4: clear i_data in ext4_inode_info when removing inline data (Theodore Ts'o) [Orabug: 29540709] {CVE-2018-10881} {CVE-2018-10881}
- ext4: add more inode number paranoia checks (Theodore Ts'o) [Orabug: 29545566] {CVE-2018-10882} {CVE-2018-10882}
- Revert 'KVM: nVMX: Eliminate vmcs02 pool' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'KVM: VMX: introduce alloc_loaded_vmcs' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'KVM: VMX: make MSR bitmaps per-VCPU' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'KVM: x86: pass host_initiated to functions that read MSRs' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'KVM/x86: Add IBPB support' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'KVM/VMX: Allow direct access to MSR_IA32_SPEC_CTRL - reloaded' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'KVM/SVM: Allow direct access to MSR_IA32_SPEC_CTRL' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'KVM: SVM: Add MSR-based feature support for serializing LFENCE' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'x86/cpufeatures: rename X86_FEATURE_AMD_SSBD to X86_FEATURE_LS_CFG_SSBD' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'x86/bugs: Add AMD's SPEC_CTRL MSR usage' (Boris Ostrovsky) [Orabug: 29542029]
- Revert 'x86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR' (Boris Ostrovsky) [Orabug: 29542029]
- arch: x86: remove unsued SET_IBPB from spec_ctrl.h (Mihai Carabas) [Orabug: 29336760]
- x86: cpu: microcode: fix late loading SpectreV2 bugs eval (Mihai Carabas) [Orabug: 29336760]
- x86: cpu: microcode: fix late loading SSBD and L1TF bugs eval (Mihai Carabas) [Orabug: 29336760]
- x86: cpu: microcode: Re-evaluate bugs in a CPU after microcode loading (Mihai Carabas) [Orabug: 29336760]
- x86: cpu: microcode: update flags for all cpus (Mihai Carabas) [Orabug: 29336760]

[4.1.12-124.26.6]
- x86/apic: Make arch_setup_hwirq NUMA node aware (Henry Willard) [Orabug: 29292411]