On 29/11/2017 01:40, Jeff Roberson wrote: > Eliminate kmem_arena and kmem_object in preparation for further NUMA > commits. > > The arena argument to kmem_*() is now only used in an assert. A follow-up > commit will remove the argument altogether before we freeze the API for the > next release. > > This replaces the hard limit on kmem size with a soft limit imposed by UMA. > When > the soft limit is exceeded we periodically wakeup the UMA reclaim thread to > attempt to shrink KVA. On 32bit architectures this should behave much more > gracefully as we exhaust KVA. On 64bit the limits are likely never hit. > > Reviewed by: markj, kib (some objections) > Discussed with: alc > Tested by: pho > Sponsored by: Netflix / Dell EMC Isilon > Differential Revision: https://reviews.freebsd.org/D13187
Given this bug report https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=224080#c3 can we revert this commit until its impact on ZFS is examined (and fixed)? Unfortunately, there is no public comment from you at all. Not even "yes, I am aware, will be looking into it". -- Andriy Gapon _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
