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(parent: c888017) | patch
MFC r325851:
authorbapt <bapt@FreeBSD.org>
Wed, 6 Dec 2017 10:01:02 +0000 (10:01 +0000)
committerbapt <bapt@FreeBSD.org>
Wed, 6 Dec 2017 10:01:02 +0000 (10:01 +0000)
commitaede77fa4c10c10032dbf5e2681f80b8ebafd46c
tree7556b0e1c20916da7b706bd6f81399bea384accbtree | snapshot
parentc88801785fc0ecd272e0a3ef45fe5f764bb5a566commit | diff
MFC r325851:

remove the poor emulation of the IllumOS needfree global variable to prevent
the ARC reclaim thread running longer than needed.

Update the arc::needfree dtrace probe triggered in arc_lowmem() to also report
the value we may want to free.

Submitted by: Nikita Kozlov <nikita.kozlov at blade-group.com>
Reviewed by: avg
Approved by: avg
Sponsored by: blade
Differential Revision: https://reviews.freebsd.org/D12163
sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c diff | blob | history
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