linux-kernel - [PATCH -next 0/2] Fixes to the hibernate_preallocate

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: <20221101022840.1351163-1-tgsp002@gmail.com>
Date:   Tue,  1 Nov 2022 10:28:38 +0800
From:   TGSP <tgsp002@...il.com>
To:     rafael@...nel.org, len.brown@...el.com, pavel@....cz,
        huanglei@...inos.cn
Cc:     linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
        xiongxin <xiongxin@...inos.cn>
Subject: [PATCH -next 0/2] Fixes to the hibernate_preallocate_memory()

From: xiongxin <xiongxin@...inos.cn>

hibernate_preallocate_memory() function is still quite obscure, can
anyone add a little more description?

It seems that the max_size calculation formula is wrong in the comment
part, correct it;

It is also found that when mem preallocate is not enough, it goes
directly down without checking.

xiongxin (2):
  PM: hibernate: fix spelling mistake for annotation
  PM: hibernate: add check of preallocate mem for image size pages

 kernel/power/snapshot.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

-- 
2.25.1