linux-kernel - [PATCH v1 0/2] hugetlb: two small improvements of hugetlb init parallelization

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20240213111347.3189206-1-gang.li@linux.dev>
Date: Tue, 13 Feb 2024 19:13:45 +0800
From: Gang Li <gang.li@...ux.dev>
To: Andrew Morton <akpm@...ux-foundation.org>,
	Steffen Klassert <steffen.klassert@...unet.com>,
	Daniel Jordan <daniel.m.jordan@...cle.com>,
	Jane Chu <jane.chu@...cle.com>,
	"Paul E . McKenney" <paulmck@...nel.org>,
	Muchun Song <muchun.song@...ux.dev>,
	Gang Li <gang.li@...ux.dev>,
	Randy Dunlap <rdunlap@...radead.org>,
	kernel test robot <lkp@...el.com>,
	Gang Li <ligang.bdlg@...edance.com>
Cc: linux-kernel@...r.kernel.org,
	linux-mm@...ck.org
Subject: [PATCH v1 0/2] hugetlb: two small improvements of hugetlb init parallelization

This series includes two improvements: fixing the PADATA Kconfig warning
and a potential bug in gather_bootmem_prealloc_parallel. Please refer to
the specific commit message for details.

For Andrew:
If you want me to include these two fixes into the previous series[1], I
would be happy to send v6. Otherwise, you can directly apply these two
patches.

[1]. https://lore.kernel.org/lkml/20240126152411.1238072-1-gang.li@linux.dev/

Gang Li (2):
  padata: downgrade padata_do_multithreaded to serial execution for
    non-SMP
  hugetlb: process multiple lists in gather_bootmem_prealloc_parallel

 fs/Kconfig             |  2 +-
 include/linux/padata.h | 13 +++++++++----
 mm/hugetlb.c           | 15 +++++++++++----
 3 files changed, 21 insertions(+), 9 deletions(-)

-- 
2.20.1