4347 ZPL can use dmu_tx_assign(TXG_WAIT)

[Christopher Siden]

http://cr.illumos.org/~webrev/csiden/illumos-4347/

Changes by Matt Ahrens.

This fixes a lock contention problem found by Ned Bass when porting
the new write throttle to Linux.

Chris

[Dan McDonald]

Post by Christopher Siden
http://cr.illumos.org/~webrev/csiden/illumos-4347/
Changes by Matt Ahrens.
This fixes a lock contention problem found by Ned Bass when porting
the new write throttle to Linux.

I looked through vnops especially, and it looks like you hit all the cases you need covered.

I hope you get two or more other reviewers, as I'd like this in illumos-gate sooner rather than later (and with two others I feel better approving).

Dan

[Boris Protopopov]

LGTM


On Fri, Nov 22, 2013 at 5:48 PM, Christopher Siden <

Post by Christopher Siden
http://cr.illumos.org/~webrev/csiden/illumos-4347/
Changes by Matt Ahrens.
This fixes a lock contention problem found by Ned Bass when porting
the new write throttle to Linux.
Chris
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Boris Protopopov
Nexenta Systems

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