bcachefs: Add some unlikely() annotations

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Add a few easy unlikely() optimizations. These are mainly worthwhile
because the compiler will (usually) put the branch-not-taken path at the
end of the function, meaning better icache utilization.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

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Kent Overstreet 2022-11-23 20:11:46 -05:00

parent 994ba47543

commit 47a0ea6abe

1 changed files with 3 additions and 3 deletions

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fs/bcachefs/bkey.c

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