Hi Nicholas,
I love your patch! Yet something to improve:
[auto build test ERROR on powerpc/next]
[also build test ERROR on arm64/for-next/core v5.11-rc6]
[cannot apply to hnaz-linux-mm/master next-20210125]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitti
This reduces TLB misses by nearly 30x on a `git diff` workload on a
2-node POWER9 (59,800 -> 2,100) and reduces CPU cycles by 0.54%, due
to vfs hashes being allocated with 2MB pages.
Cc: linuxppc-...@lists.ozlabs.org
Acked-by: Michael Ellerman
Signed-off-by: Nicholas Piggin
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