[LU-11849] lfs find ! --projid doesn't work as expected

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.13.0, Lustre 2.12.1
• Severity: 3
• Assignee: Wang Shilong (Inactive)
• Reporter: Wang Shilong (Inactive)

Description

Somehow lfs find ! --projid <num> didn't work well and it is very easy to reproduce this:

[root@exa4-1 client]# lfs find --projid 1002 foor
foor/not-project
[root@exa4-1 client]# lfs find ! --projid 1002 foor
foor
foor/2.file
foor/not-project -------------> this should not be outputted here.
foor/4.file
foor/3.file
foor/5.file
foor/1.file
Behavior I would expect would be something like the '--ost' case:
[root@exa4-1 client]# lfs find ! --ost 0 foor
foor/3.file
foor/5.file
foor/1.file
[root@exa4-1 client]# lfs find --ost 0 foor
foor/2.file
foor/not-project
foor/4.file