Re: [PATCH] selftests/nsfs: fix wrong error check of NS_GET_USERNS result

[luoliang]

From: Liang Luo <luoliang@xxxxxxxxxx>

Adding Christian Brauner and linux-fsdevel to Cc. Running
get_maintainer.pl on the parent directory
tools/testing/selftests/filesystems/ surfaces additional frequent
contributors that the per-file invocation did not.

Original patch:
https://lore.kernel.org/all/20260618070805.144324-1-luoliang@xxxxxxxxxx/

Thanks,
Liang