5 May
2017
5 May
'17
11:57 a.m.
On Fri, May 05, 2017 at 12:50:31PM +0300, Amir Goldstein wrote:
To complete the picture for folks not cc'ed on my patches, xfs use case suggests there is also justification for the additional helpers:
uuid_is_null() / uuid_equal() guid_is_null() / guid_equal()
The is_null is useful and I bet we'll find other instances. I'm not sure _equals really adds much value over the existing _cmp helpers, but on the other hand they are so trivial that we might as well add them.
The other thing XFS has is uuid_copy.