3a549dc7a1
Authored by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Serapheim Dimitropoulos <serapheim.dimitro@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Albert Lee <trisk@forkgnu.org> Reviewed by: Igor Kozhukhov <igor@dilos.org> Reviewed by: George Melikov <mail@gmelikov.ru> Approved by: Dan McDonald <danmcd@joyent.com> Ported-by: Brian Behlendorf <behlendorf1@llnl.gov> Updates to indirect blocks of spacemaps can contribute significantly to write inflation. Therefore we want to reduce the indirect block size of spacemaps from 128K to 16K. Porting notes: * Refactored to allow the dmu_object_alloc(), dmu_object_alloc_ibs() and dmu_object_alloc_dnsize() functions to use a common shared dmu_object_alloc_impl() function. OpenZFS-issue: https://www.illumos.org/issues/9442 OpenZFS-commit: https://github.com/openzfs/openzfs/commit/0c2e6408b Closes #7712 |
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avl | ||
icp | ||
lua | ||
nvpair | ||
spl | ||
unicode | ||
zcommon | ||
zfs | ||
.gitignore | ||
Makefile.in |