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linux/arch/s390/kernel
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Sumanth Korikkar 378ca2d2ad s390/entry: align system call table on 8 bytes 
Align system call table on 8 bytes. With sys_call_table entry size
of 8 bytes that eliminates the possibility of a system call pointer
crossing cache line boundary.

Cc: stable@kernel.org
Suggested-by: Ulrich Weigand <ulrich.weigand@de.ibm.com>
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2024-04-03 15:00:20 +02:00
..
syscalls
Merge tag 'lsm-pr-20240105' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm
2024-01-09 12:57:46 -08:00
vdso32
s390/vdso: remove unused ENTRY in linker scripts
2024-02-14 13:50:53 +01:00
vdso64
s390/vdso64: filter out munaligned-symbols flag for vdso
2024-02-20 14:37:33 +01:00
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
abs_lowcore.c
s390/mm: allocate Absolute Lowcore Area in decompressor
2023-01-13 14:15:06 +01:00
alternative.c
s390/alternatives: remove padding generation code
2022-05-17 15:16:28 +02:00
asm-offsets.c
s390/tracing: pass struct ftrace_regs to ftrace_trace_function
2023-07-24 12:12:24 +02:00
audit.c
audit: add support for the openat2 syscall
2021-10-01 16:52:48 -04:00
audit.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cache.c
s390/cache: prevent rebuild of shared_cpu_list
2024-03-07 14:41:15 +01:00
cert_store.c
s390/cert_store: fix string length handling
2023-09-19 13:25:44 +02:00
compat_audit.c
audit: add support for the openat2 syscall
2021-10-01 16:52:48 -04:00
compat_linux.c
s390: use generic UID16 implementation
2019-01-18 09:33:18 +01:00
compat_linux.h
s390/compat: cleanup compat_linux.h header file
2022-05-06 20:45:16 +02:00
compat_ptrace.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
compat_signal.c
s390/fpu: rename save_fpu_regs() to save_user_fpu_regs(), etc
2024-02-16 14:30:15 +01:00
cpcmd.c
s390: include linux/io.h instead of asm/io.h
2023-07-03 11:19:40 +02:00
cpufeature.c
s390/uvdevice: autoload module based on CPU facility
2022-07-19 16:18:49 +02:00
crash_dump.c
s390/fpu: move, rename, and merge header files
2024-02-16 14:30:14 +01:00
ctlreg.c
s390/ctlreg: add system_ctl_load()
2023-09-19 13:26:57 +02:00
debug.c
S390: Remove now superfluous sentinel elem from ctl_table arrays
2023-10-10 15:22:02 -07:00
diag.c
s390/diag: add missing virt_to_phys() translation to diag14()
2024-02-09 13:58:14 +01:00
dis.c
s390: fix various typos
2023-07-03 11:19:42 +02:00
dumpstack.c
s390/dumpstack: simplify in stack logic code
2023-04-04 18:34:55 +02:00
early_printk.c
s390/sclp: remove unused sclp_early_printk_forced
2020-09-21 08:08:44 +02:00
early.c
s390/fpu: move, rename, and merge header files
2024-02-16 14:30:14 +01:00
earlypgm.S
s390/earlypgm: use SYM* macros instead of ENTRY(), etc.
2023-04-19 17:24:17 +02:00
ebcdic.c
s390/ebcdic: fix typo in comment
2023-07-27 13:11:35 +02:00
entry.h
s390/switch_to: use generic header file
2024-02-12 15:03:33 +01:00
entry.S
s390/entry: align system call table on 8 bytes
2024-04-03 15:00:20 +02:00
facility.c
KVM: s390: vsie: Fix length of facility list shadowed
2023-12-23 10:41:09 +01:00
fpu.c
s390/fpu: limit save and restore to used registers
2024-02-16 14:30:16 +01:00
ftrace.c
s390/ftrace: do not assume module_alloc() returns executable memory
2023-04-13 17:36:26 +02:00
ftrace.h
s390: raise minimum supported machine generation to z10
2022-03-10 15:58:17 +01:00
guarded_storage.c
s390: use control register bit defines
2023-09-19 13:26:57 +02:00
head64.S
s390: consistently use .balign instead of .align
2023-06-28 13:57:09 +02:00
idle.c
sched/idle: Mark arch_cpu_idle_dead() __noreturn
2023-03-08 08:44:28 -08:00
ima_arch.c
s390/kexec_file: Disable kexec_load when IPLed secure
2019-04-29 10:44:03 +02:00
ipl_vmparm.c
s390/cio: remove unused include linux/spinlock.h from cio.h
2021-07-27 09:39:13 +02:00
ipl.c
s390/checksum: provide and use cksm() inline assembly
2024-02-16 14:30:17 +01:00
irq.c
s390/ctlreg: add local and system prefix to some functions
2023-09-19 13:26:56 +02:00
jump_label.c
jump_label: make initial NOP patching the special case
2022-06-24 09:48:55 +02:00
kdebugfs.c
s390: no need to check return value of debugfs_create functions
2019-01-28 15:58:55 +01:00
kexec_elf.c
s390, crash: wrap crash dumping code into crash related ifdefs
2024-02-23 17:48:23 -08:00
kexec_image.c
s390, crash: wrap crash dumping code into crash related ifdefs
2024-02-23 17:48:23 -08:00
kprobes_insn_page.S
s390: consistently use .balign instead of .align
2023-06-28 13:57:09 +02:00
kprobes.c
s390/ctlreg: add struct ctlreg
2023-09-19 13:26:56 +02:00
kprobes.h
s390/kprobes: define insn cache ops within private header file
2022-11-23 16:24:07 +01:00
lgr.c
s390/lgr: use simple assignment instead of memcpy
2022-02-06 23:31:29 +01:00
machine_kexec_file.c
s390, crash: wrap crash dumping code into crash related ifdefs
2024-02-23 17:48:23 -08:00
machine_kexec_reloc.c
s390/kaslr: add support for R_390_JMP_SLOT relocation type
2020-05-20 10:13:27 +02:00
machine_kexec.c
Merge tag 'mm-stable-2024-03-13-20-04' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2024-03-14 17:43:30 -07:00
Makefile
arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c
2024-02-23 17:48:25 -08:00
mcount.S
s390: remove unneeded #include <asm/export.h>
2023-08-09 15:20:50 +02:00
module.c
s390/module: fix rela calculation for R_390_GOTENT
2023-06-20 19:55:00 +02:00
nmi.c
s390/fpu: move, rename, and merge header files
2024-02-16 14:30:14 +01:00
nospec-branch.c
s390: fix various typos
2023-07-03 11:19:42 +02:00
nospec-sysfs.c
s390: introduce nospec_uses_trampoline()
2021-10-26 15:21:29 +02:00
numa.c
drivers/base/node: consolidate node device subsystem initialization in node_dev_init()
2022-03-22 15:57:10 -07:00
os_info.c
s390/checksum: provide and use cksm() inline assembly
2024-02-16 14:30:17 +01:00
perf_cpum_cf_events.c
s390/cpumf: add new extended counter set for IBM z16
2022-05-16 10:58:33 +02:00
perf_cpum_cf.c
s390: use control register bit defines
2023-09-19 13:26:57 +02:00
perf_cpum_sf.c
s390/cpum_sf: remove check on CPU being online
2023-07-04 07:45:18 +02:00
perf_event.c
s390/perf: implement perf_callchain_user()
2023-11-05 22:34:57 +01:00
perf_pai_crypto.c
s390/pai: fix sampling event removal for PMU device driver
2024-04-03 15:00:20 +02:00
perf_pai_ext.c
s390/pai: fix sampling event removal for PMU device driver
2024-04-03 15:00:20 +02:00
perf_regs.c
s390/fpu: remove anonymous union from struct fpu
2024-02-16 14:30:16 +01:00
process.c
s390/fpu: remove regs member from struct fpu
2024-02-16 14:30:16 +01:00
processor.c
s390/fpu: get rid of MACHINE_HAS_VX
2023-12-11 14:33:07 +01:00
ptrace.c
s390/fpu: remove anonymous union from struct fpu
2024-02-16 14:30:16 +01:00
reipl.S
s390/reipl: use SYM* macros instead of ENTRY(), etc.
2023-04-19 17:24:17 +02:00
relocate_kernel.S
s390/relocate_kernel: adjust indentation
2023-04-19 17:24:18 +02:00
rethook.c
s390/rethook: add local rethook header file
2023-02-06 11:13:53 +01:00
rethook.h
s390/rethook: add local rethook header file
2023-02-06 11:13:53 +01:00
runtime_instr.c
s390/runtime_instrumentation: fix storage key handling
2020-08-17 13:17:10 +02:00
setup.c
s390/setup: fix virtual vs physical address confusion
2024-02-16 14:30:12 +01:00
signal.c
s390/fpu: rename save_fpu_regs() to save_user_fpu_regs(), etc
2024-02-16 14:30:15 +01:00
smp.c
s390/fpu: move, rename, and merge header files
2024-02-16 14:30:14 +01:00
stacktrace.c
s390: add USER_STACKTRACE support
2023-11-05 22:34:57 +01:00
sthyi.c
Merge tag 's390-6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2023-08-28 17:22:39 -07:00
syscall.c
s390: add support for BEAR enhancement facility
2021-10-26 15:21:29 +02:00
sysinfo.c
s390/sysinfo: allow response buffer in normal memory
2024-03-13 09:23:44 +01:00
text_amode31.S
s390/hypfs_diag0c: fix virtual vs physical address confusion
2024-02-09 13:58:13 +01:00
time.c
s390/time: make stp_subsys const
2024-02-09 13:58:15 +01:00
topology.c
Merge tag 'sysctl-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux
2023-11-01 20:51:41 -10:00
trace.c
s390/ftrace: fix potential crashes when switching tracers
2020-04-22 16:20:55 +02:00
traps.c
s390/fpu: rename save_fpu_regs() to save_user_fpu_regs(), etc
2024-02-16 14:30:15 +01:00
unwind_bc.c
s390/unwind: avoid duplicated unwinding entries for kretprobes
2022-03-27 22:18:39 +02:00
uprobes.c
s390/switch_to: use generic header file
2024-02-12 15:03:33 +01:00
uv.c
s390/uv: UV feature check utility
2023-08-28 09:27:55 +00:00
vdso.c
s390/vdso: Use generic union vdso_data_store
2024-02-20 20:56:00 +01:00
vmcore_info.c
arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c
2024-02-23 17:48:25 -08:00
vmlinux.lds.S
s390/boot: simplify GOT handling
2024-02-26 10:25:09 +01:00
vtime.c
s390/vtime: fix average steal time calculation
2024-03-13 09:23:44 +01:00