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(parent: 41ce622) | patch
zfs: combine zio caches if possible
authorMateusz Guzik <mjg@FreeBSD.org>
Tue, 10 Nov 2020 14:23:46 +0000 (14:23 +0000)
committerMateusz Guzik <mjg@FreeBSD.org>
Tue, 10 Nov 2020 14:23:46 +0000 (14:23 +0000)
commit4426311a3c1eaaecb79892a2e0a24c4be72d0274
tree3f050e03890d8f6378893532043786eda6d86eedtree | snapshot
parent41ce62251c1ed0003fc13b8735de5f9eff4c5c03commit | diff
zfs: combine zio caches if possible

This deduplicates 2 sets of caches using the same sizes.

Memory savings fluctuate a lot, one sample result is buildworld on zfs
saving ~180MB RAM in reduced page count associated with zio caches.
sys/contrib/openzfs/module/zfs/zio.c diff | blob | history
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