[xfs-masters] [Bug 48651] [TRIVIAl]'xfs_uuid_table' allocated in xfs_uuid_mount() is never freed

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=48651

Eric Sandeen <sandeen at redhat.com> changed:

           What    |Removed                     |Added
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                 CC|                            |sandeen at redhat.com

--- Comment #2 from Eric Sandeen <sandeen at redhat.com> ---
Freeing it when the module is unloaded should be sufficient.

In normal use, unmounting a filesystem creates a hole in the table, which the
next mount can fill.

If you mount a lot of unique UUID filesystems without unmounting any in
between, the table will grow accordingly, and unmounting won't shrink it - i.e.
the table only grows as the number of concurrently mounted filesystem grows,
but that doesn't seem like a particularly critical problem to fix.

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