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2019-12-08sched/rt, s390: Use CONFIG_PREEMPTIONThomas Gleixner1-1/+1
2019-06-07s390: enforce CONFIG_SMPHeiko Carstens1-4/+0
2019-05-02s390: add missing ENDPROC statements to assembler functionsMartin Schwidefsky1-2/+22
2019-04-29s390/kernel: convert SYSCALL and PGM_CHECK handlers to .quadGerald Schaefer1-9/+9
2019-01-18s390: autogenerate compat syscall wrappersArnd Bergmann1-2/+2
2018-11-02s390/kasan: increase instrumented stack size to 64kVasily Gorbik1-3/+3
2018-10-09s390: add support for virtually mapped kernel stacksMartin Schwidefsky1-17/+36
2018-07-04s390: wire up rseq system callHeiko Carstens1-0/+4
2018-06-25s390: Correct register corruption in critical section cleanupChristian Borntraeger1-2/+2
2018-05-07s390: move expoline assembler macros to a headerMartin Schwidefsky1-81/+24
2018-04-09Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linuxLinus Torvalds1-70/+26
2018-03-28s390/kvm: improve stack frame constants in entry.SMartin Schwidefsky1-13/+13
2018-03-28s390/lpp: use assembler alternatives for the LPP instructionMartin Schwidefsky1-8/+6
2018-03-28s390/entry.S: use assembler alternativesMartin Schwidefsky1-49/+7
2018-03-06s390/entry.S: fix spurious zeroing of r0Christian Borntraeger1-2/+2
2018-02-22s390: do not bypass BPENTER for interrupt system callsMartin Schwidefsky1-0/+1
2018-02-22s390/clean-up: use CFI_* macros in entry.SHendrik Brueckner1-2/+3
2018-02-07s390: introduce execute-trampolines for branchesMartin Schwidefsky1-25/+88
2018-02-05s390: run user space and KVM guests with modified branch predictionMartin Schwidefsky1-5/+46
2018-02-05s390: add options to change branch prediction behaviour for the kernelMartin Schwidefsky1-0/+48
2018-02-05s390: scrub registers on kernel entry and KVM exitMartin Schwidefsky1-0/+47
2018-01-23s390/syscalls: use generated syscall_table.h and unistd.h header filesHendrik Brueckner1-2/+2
2017-11-20s390: rework __switch_to() to allow larger task_struct offsetsHeiko Carstens1-8/+7
2017-11-14s390: remove all code using the access register modeMartin Schwidefsky1-5/+21
2017-11-14s390/mm,kvm: improve detection of KVM guest faultsMartin Schwidefsky1-2/+5
2017-11-13Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linuxLinus Torvalds1-7/+53
2017-11-02Merge tag 'spdx_identifiers-4.14-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-coreLinus Torvalds1-0/+1
2017-11-02s390/nmi: avoid using long-displacement facilityVasily Gorbik1-1/+1
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-10-25s390/kvm: fix detection of guest machine checksMartin Schwidefsky1-2/+5
2017-10-19s390/nmi: do register validation as early as possibleMartin Schwidefsky1-7/+53
2017-06-28Merge tag 'nmiforkvm' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into featuresMartin Schwidefsky1-1/+12
2017-06-27s390/nmi: s390: New low level handling for machine check happening in guestQingFeng Hao1-1/+12
2017-06-13s390/fpu: export save_fpu_regs for all configsMartin Schwidefsky1-2/+0
2017-06-13s390/kvm: avoid global config of vm.alloc_pgste=1Martin Schwidefsky1-1/+14
2017-05-17s390/kvm: do not rely on the ILC on kvm host protection faulsChristian Borntraeger1-6/+13
2017-05-03s390/cputime: fix incorrect system timeMartin Schwidefsky1-3/+18
2017-05-02Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatchingLinus Torvalds1-1/+29
2017-04-05s390/cpumf: simplify detection of guest samplesMartin Schwidefsky1-4/+0
2017-04-05s390: use 64-bit lctlg to load task pid to cr4 on context switchMartin Schwidefsky1-1/+3
2017-03-22s390: add a system call for guarded storageMartin Schwidefsky1-1/+25
2017-03-08livepatch/s390: add TIF_PATCH_PENDING thread flagMiroslav Benes1-1/+30
2017-03-01s390: fix in-kernel program checksMartin Schwidefsky1-5/+5
2017-02-23s390: restore address space when returning to user spaceHeiko Carstens1-11/+18
2017-02-23s390: rename CIF_ASCE to CIF_ASCE_PRIMARYHeiko Carstens1-11/+11
2017-02-20s390/syscall: fix single stepped system callsMartin Schwidefsky1-0/+1
2017-02-08s390: add no-execute supportMartin Schwidefsky1-6/+6
2017-01-31s390: store breaking event address only for program checksMartin Schwidefsky1-38/+12
2016-12-12s390: remove unused labels from entry.SHeiko Carstens1-5/+0
2016-12-07s390: fix machine check panic stack switchMartin Schwidefsky1-1/+1