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bcachefs: Use memcpy_u64s_small() for copying keys
authorKent Overstreet <kent.overstreet@linux.dev>
Sat, 13 May 2023 21:21:55 +0000 (17:21 -0400)
committerKent Overstreet <kent.overstreet@linux.dev>
Sun, 22 Oct 2023 21:10:01 +0000 (17:10 -0400)
commitd598a9b7e27158d3b6972077e2f7296f279c2e8b
treeba1c7411139dd9d8bbafc87bbbefcc79fcbbaffbtree | snapshot
parent73da30e8e0f8ffcc91691934f202ab6e2f985604commit | diff
bcachefs: Use memcpy_u64s_small() for copying keys

Small performance optimization; an open coded loop is better than rep ;
movsq for small copies.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
fs/bcachefs/bkey.c diff | blob | history
fs/bcachefs/bkey_sort.c diff | blob | history
fs/bcachefs/bset.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git