From: Sang-Heon Jeon <ekffu200098@gmail.com>
To: Andreas Larsson <andreas@gaisler.com>,
"David S. Miller" <davem@davemloft.net>
Cc: linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org
Subject: [PATCH 0/2] sparc32: remove redundant memsets after memblock allocations
Date: Thu, 27 Aug 2026 23:54:32 +0900 [thread overview]
Message-ID: <20260827145437.490605-1-ekffu200098@gmail.com> (raw)
memblock_alloc() and memblock_alloc_or_panic() return zeroed memory,
so the memsets after the allocations are redundant.
Sang-Heon Jeon (2):
sparc32: remove redundant memset in arch_mm_preinit()
sparc32: remove redundant memset in srmmu_nocache_init()
arch/sparc/mm/init_32.c | 1 -
arch/sparc/mm/srmmu.c | 1 -
2 files changed, 2 deletions(-)
--
2.43.0
next reply other threads:[~2026-08-27 14:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-27 14:54 Sang-Heon Jeon [this message]
2026-08-27 14:54 ` [PATCH 1/2] sparc32: remove redundant memset in arch_mm_preinit() Sang-Heon Jeon
2026-10-09 14:40 ` Andreas Larsson
2026-08-27 14:54 ` [PATCH 2/2] sparc32: remove redundant memset in srmmu_nocache_init() Sang-Heon Jeon
2026-10-09 14:41 ` Andreas Larsson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260827145437.490605-1-ekffu200098@gmail.com \
--to=ekffu200098@gmail.com \
--cc=andreas@gaisler.com \
--cc=davem@davemloft.net \
--cc=linux-kernel@vger.kernel.org \
--cc=sparclinux@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.