Re: [PATCH] fs/nsfs: skip dropping active refs on initial namespaces

[Deepanshu Kartikey]

Hi,

I'm sending a v2 of this patch with the following changes:

Changes in v2:
- Extended fix to nsproxy_ns_active_get() for consistency
- Added fix for nsfs_evict() to handle initial namespaces
- Updated commit message to reflect all three fixes

After analyzing the code further, I realized that nsproxy_ns_active_get()
has the same issue as nsproxy_ns_active_put() - both will trigger warnings
when operating on initial namespaces. The nsfs_evict() function also needs
the same check.

The v1 patch only fixed nsproxy_ns_active_put(), but for consistency and
completeness, all three functions should skip active reference counting
for initial namespaces.

Thanks,
Deepanshu