These are some bugfixes for system call ABI issues I found while
working on a cleanup series. None of these are urgent since these
bugs have gone unnoticed for many years, but I think we probably
want to backport them all to stable kernels, so it makes sense
to have the fixes included as early as possible.
One more fix addresses a compile-time warning in kallsyms that was
uncovered by a patch I did to enable additional warnings in 6.10. I had
mistakenly thought that this fix was already merged through the module
tree, but as Geert pointed out it was still missing.
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Merge tag 'asm-generic-fixes-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic fixes from Arnd Bergmann:
"These are some bugfixes for system call ABI issues I found while
working on a cleanup series. None of these are urgent since these bugs
have gone unnoticed for many years, but I think we probably want to
backport them all to stable kernels, so it makes sense to have the
fixes included as early as possible.
One more fix addresses a compile-time warning in kallsyms that was
uncovered by a patch I did to enable additional warnings in 6.10. I
had mistakenly thought that this fix was already merged through the
module tree, but as Geert pointed out it was still missing"
* tag 'asm-generic-fixes-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
kallsyms: rework symbol lookup return codes
linux/syscalls.h: add missing __user annotations
syscalls: mmap(): use unsigned offset type consistently
s390: remove native mmap2() syscall
hexagon: fix fadvise64_64 calling conventions
csky, hexagon: fix broken sys_sync_file_range
sh: rework sync_file_range ABI
powerpc: restore some missing spu syscalls
parisc: use generic sys_fanotify_mark implementation
parisc: use correct compat recv/recvfrom syscalls
sparc: fix compat recv/recvfrom syscalls
sparc: fix old compat_sys_select()
syscalls: fix compat_sys_io_pgetevents_time64 usage
ftruncate: pass a signed offset
adfbe3640b