very slow when upload a lots files and folders once

[HanJiangping]

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Technical data

WinSshFS

• [] stable
• [ ] prerelease
• [ x] custom build
• Version:

Dokan driver

• [x] stable
• [ ] prerelease
• [ ] custom build
• Version: Dokany <1.0.3>

Enviroment

• Windows version: <7>
• Architecture:
• Related software:

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• Support ability: <programming .NET, can create pull request / deeptesting / investigate driver issues >

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I use explorer copy one folder whitch contain 15835 files and 1148 folders,its total size is 558M. it takes 1200s to finished by winsshfs. but xftp only used 200s ,in the same network and machine. I try to fix it. the disk mount as "RemoveableDrive" default,I change it to "NetworkDrive" follow the bug Remote Desktop connection problem #128. then I test ,it takes 650s. what is more I add a cache at GetFileInfo,it works. after that, it takes 400s. please help me to review the code.

[HanJiangping]

here is the diff of add cache at GetFileInfo. @dimov-cz help me to review it please.

[Rondom]

I cannot see any diff.

[HanJiangping]

add diff bug156.zip @Rondom upload diff failed last time. now ,it is ok.