I don't think hammer(7) is necessary. I chose 7 for the vkernel manpage
because it's neither really 9 nor 1 and not because 7 is automatically
the best choice for "these kinds" of manpages.
For file systems, 5 seems to be appropriate.
I'll commit hammer(5).
As said before, I don't think an additional hammer(7) is necessary.
hammer(5) is good for explaining the features and everything else in a
concise manner, and it can have an EXAMPLES section as well.
And yes, maybe we should make 'man -a' the default for the release.
Sascha
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