Bug 3030 - drop_caches无法打热补丁
Summary: drop_caches无法打热补丁
Status: NEW
Alias: None
Product: Anolis OS 8
Classification: Anolis OS
Component: kernel - anck-4.19 (show other bugs) kernel - anck-4.19
Version: 8.6
Hardware: x86_64 Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: maqiao
QA Contact: shuming
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-11-12 11:02 UTC by zhyk7003427
Modified: 2022-11-30 11:48 UTC (History)
0 users

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Description zhyk7003427 2022-11-12 11:02:28 UTC
Description of problem:
drop_caches无法打热补丁

Version-Release number of selected component (if applicable):
4.19.91-26

How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:
Comment 1 zhyk7003427 2022-11-13 14:32:49 UTC
需修改 kpatch-build:

export KCFLAGS="-I$DATADIR/patch -ffunction-sections -fdata-sections \
====>
export KCFLAGS="-I$DATADIR/patch -ffunction-sections -fdata-sections -fno-reorder-functions \