Re: [RFC PATCH v2 7/7] futex: Use runtime constants for __futex_hash() hot path

[RFC PATCH v2 0/7] futex: Use runtime constants for futex_hash computation · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
[RFC PATCH v2 1/7] x86/runtime-const: Introduce runtime_const_mask_32() · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
[RFC PATCH v2 2/7] arm64/runtime-const: Introduce runtime_const_mask_32() · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
Re: [RFC PATCH v2 2/7] arm64/runtime-const: Introduce runtime_const_mask_32() · David Laight <hidden> · 2026-03-16
Re: [RFC PATCH v2 2/7] arm64/runtime-const: Introduce runtime_const_mask_32() · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
[RFC PATCH v2 3/7] arm64/runtime-const: Use aarch64_insn_patch_text_nosync() for patching · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
Re: [RFC PATCH v2 3/7] arm64/runtime-const: Use aarch64_insn_patch_text_nosync() for patching · David Laight <hidden> · 2026-03-16
Re: [RFC PATCH v2 3/7] arm64/runtime-const: Use aarch64_insn_patch_text_nosync() for patching · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
[RFC PATCH v2 4/7] riscv/runtime-const: Introduce runtime_const_mask_32() · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
[RFC PATCH v2 5/7] s390/runtime-const: Introduce runtime_const_mask_32() · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
Re: [RFC PATCH v2 5/7] s390/runtime-const: Introduce runtime_const_mask_32() · Heiko Carstens <hca@linux.ibm.com> · 2026-03-16
Re: [RFC PATCH v2 5/7] s390/runtime-const: Introduce runtime_const_mask_32() · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-17
[RFC PATCH v2 6/7] asm-generic/runtime-const: Add dummy runtime_const_mask_32() · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
[RFC PATCH v2 7/7] futex: Use runtime constants for __futex_hash() hot path · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
Re: [RFC PATCH v2 7/7] futex: Use runtime constants for __futex_hash() hot path · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2026-03-16
Re: [RFC PATCH v2 7/7] futex: Use runtime constants for __futex_hash() hot path · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-16
Re: [RFC PATCH v2 7/7] futex: Use runtime constants for __futex_hash() hot path · Samuel Holland <samuel.holland@sifive.com> · 2026-03-17
Re: [RFC PATCH v2 7/7] futex: Use runtime constants for __futex_hash() hot path · K Prateek Nayak <kprateek.nayak@amd.com> · 2026-03-17

From: K Prateek Nayak <kprateek.nayak@amd.com>
Date: 2026-03-16 17:16:13
Also in: linux-arch, linux-riscv, linux-s390, lkml

Hello Sebastian,

On 3/16/2026 1:44 PM, Sebastian Andrzej Siewior wrote:

This all looks nice. Let me look later at the resulting code. Thank you
so far ;)

Let me know if you find anything nasty and we can see how to best
address those bits in the next version :-)

Thank you for taking a look at the series.

-- 
Thanks and Regards,
Prateek

`h`	back out one level
`j`	next message in thread
`k`	previous message in thread
`l`	drill in
`Esc`	close help / fold thread tree
`?`	toggle this help