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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-05-26 10:50:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-05-26 10:50:30 -0700 |
| commit | 16477cdfefdb494235a675cc80563d736991d833 (patch) | |
| tree | ccb761eb4574446f8b3d400037add1801f550837 /init | |
| parent | ecf0aa5317b0ad6bb015128a5b763c954fd58708 (diff) | |
| parent | b2441b3bdce6c02cb96278d98c620d7ba1d41b7b (diff) | |
| download | lwn-16477cdfefdb494235a675cc80563d736991d833.tar.gz lwn-16477cdfefdb494235a675cc80563d736991d833.zip | |
Merge tag 'asm-generic-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic updates from Arnd Bergmann:
"The asm-generic tree contains three separate changes for linux-5.19:
- The h8300 architecture is retired after it has been effectively
unmaintained for a number of years. This is the last architecture
we supported that has no MMU implementation, but there are still a
few architectures (arm, m68k, riscv, sh and xtensa) that support
CPUs with and without an MMU.
- A series to add a generic ticket spinlock that can be shared by
most architectures with a working cmpxchg or ll/sc type atomic,
including the conversion of riscv, csky and openrisc. This series
is also a prerequisite for the loongarch64 architecture port that
will come as a separate pull request.
- A cleanup of some exported uapi header files to ensure they can be
included from user space without relying on other kernel headers"
* tag 'asm-generic-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
h8300: remove stale bindings and symlink
sparc: add asm/stat.h to UAPI compile-test coverage
powerpc: add asm/stat.h to UAPI compile-test coverage
mips: add asm/stat.h to UAPI compile-test coverage
riscv: add linux/bpf_perf_event.h to UAPI compile-test coverage
kbuild: prevent exported headers from including <stdlib.h>, <stdbool.h>
agpgart.h: do not include <stdlib.h> from exported header
csky: Move to generic ticket-spinlock
RISC-V: Move to queued RW locks
RISC-V: Move to generic spinlocks
openrisc: Move to ticket-spinlock
asm-generic: qrwlock: Document the spinlock fairness requirements
asm-generic: qspinlock: Indicate the use of mixed-size atomics
asm-generic: ticket-lock: New generic ticket-based spinlock
remove the h8300 architecture
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/init/Kconfig b/init/Kconfig index adc57f989d87..bce09a2bd31f 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -715,8 +715,7 @@ config IKHEADERS config LOG_BUF_SHIFT int "Kernel log buffer size (16 => 64KB, 17 => 128KB)" - range 12 25 if !H8300 - range 12 19 if H8300 + range 12 25 default 17 depends on PRINTK help |