Ilya Leoshkevich f3b7e73b2c s390/module: fix loading modules with a lot of relocations ... If the size of the PLT entries generated by apply_rela() exceeds 64KiB, the first ones can no longer reach __jump_r1 with brc. Fix by using brcl. An alternative solution is to add a __jump_r1 copy after every 64KiB, however, the space savings are quite small and do not justify the additional complexity. Fixes: f19fbd5ed6 ("s390: introduce execute-trampolines for branches") Cc: stable@vger.kernel.org Reported-by: Andrea Righi <andrea.righi@canonical.com> Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Heiko Carstens <hca@linux.ibm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Cc: Christian Borntraeger <borntraeger@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com>		2022-01-24 09:10:37 +01:00
..
syscalls	…
vdso32	…
vdso64	…
.gitignore	…
Makefile	…
alternative.c	…
asm-offsets.c	…
audit.c	…
audit.h	…
base.S	…
cache.c	…
compat_audit.c	…
compat_linux.c	…
compat_linux.h	…
compat_ptrace.h	…
compat_signal.c	…
cpcmd.c	…
crash_dump.c	…
debug.c	…
diag.c	…
dis.c	…
dumpstack.c	…
early.c	…
early_printk.c	…
ebcdic.c	…
entry.S	…
entry.h	…
fpu.c	…
ftrace.c	…
ftrace.h	…
guarded_storage.c	…
head64.S	…
idle.c	…
ima_arch.c	…
ipl.c	…
ipl_vmparm.c	…
irq.c	…
jump_label.c	…
kdebugfs.c	…
kexec_elf.c	…
kexec_image.c	…
kprobes.c	…
kprobes_insn_page.S	…
lgr.c	…
machine_kexec.c	…
machine_kexec_file.c	…
machine_kexec_reloc.c	…
mcount.S	…
module.c	…
nmi.c	…
nospec-branch.c	…
nospec-sysfs.c	…
numa.c	…
os_info.c	…
perf_cpum_cf.c	…
perf_cpum_cf_common.c	…
perf_cpum_cf_events.c	…
perf_cpum_sf.c	…
perf_event.c	…
perf_regs.c	…
process.c	…
processor.c	…
ptrace.c	…
reipl.S	…
relocate_kernel.S	…
runtime_instr.c	…
setup.c	…
signal.c	…
smp.c	…
stacktrace.c	…
sthyi.c	…
syscall.c	…
sysinfo.c	…
text_amode31.S	…
time.c	…
topology.c	…
trace.c	…
traps.c	…
unwind_bc.c	…
uprobes.c	…
uv.c	…
vdso.c	…
vmlinux.lds.S	…
vtime.c	…