[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
add conv=inplace to dd please
|
From: |
Wang Yugui |
|
Subject: |
add conv=inplace to dd please |
|
Date: |
Fri, 24 Feb 2023 23:57:04 +0800 |
Hi,
add conv=inplace to dd please.
In this case, skip the write if dest context is same as the input.
and then for conv=sparse, if the dest context already exist, we
need call fallocate(FALLOC_FL_KEEP_SIZE|FALLOC_FL_PUNCH_HOLE) too?
Best Regards
Wang Yugui (wangyugui@e16-tech.com)
2023/02/24
| [Prev in Thread] |
Current Thread |
[Next in Thread] |
- add conv=inplace to dd please,
Wang Yugui <=