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From: Jeff King <peff@peff.net>
To: Michael Haggerty <mhagger@alum.mit.edu>
Cc: Junio C Hamano <gitster@pobox.com>,
	Johan Herland <johan@herland.net>,
	Ramsay Jones <ramsay@ramsay1.demon.co.uk>,
	git@vger.kernel.org
Subject: Re: [PATCH v2 00/12] Fix some reference-related races
Date: Wed, 19 Jun 2013 14:56:45 -0400	[thread overview]
Message-ID: <20130619185645.GB23647@sigill.intra.peff.net> (raw)
In-Reply-To: <1371628293-28824-1-git-send-email-mhagger@alum.mit.edu>

On Wed, Jun 19, 2013 at 09:51:21AM +0200, Michael Haggerty wrote:

> Re-roll of mh/ref-races.  Thanks to Peff, Junio, and Ramsay for
> reviewing v1.

Thanks. I just read through them again. Everything looks good to me.

Patches 10 and 11 are missing my signoff, but obviously:

  Signed-off-by: Jeff King <peff@peff.net>

> The last patch is still optional--it avoids a little bit of work when
> rewriting the packed-refs file, but relies on the stat-based freshness
> check not giving a false negative.

I don't have a real problem with it, but given the cygwin confusions
that Ramsay mentioned, maybe it is better to hold back on it for now? It
sounds like the cygwin problems go the other way (false positives
instead of false negatives).

-Peff

  parent reply	other threads:[~2013-06-19 18:56 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-19  7:51 [PATCH v2 00/12] Fix some reference-related races Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 01/12] repack_without_ref(): split list curation and entry writing Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 02/12] pack_refs(): split creation of packed refs " Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 03/12] refs: wrap the packed refs cache in a level of indirection Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 04/12] refs: implement simple transactions for the packed-refs file Michael Haggerty
2013-06-19 19:18   ` Junio C Hamano
2013-06-20  7:49     ` Michael Haggerty
2013-06-20 11:55       ` Jeff King
2013-06-20 18:03         ` Michael Haggerty
2013-06-20 19:55           ` Jeff King
2013-06-20 17:11       ` Junio C Hamano
2013-06-20 17:58         ` Michael Haggerty
2013-06-20 18:36           ` Junio C Hamano
2013-06-19  7:51 ` [PATCH v2 05/12] refs: manage lifetime of packed refs cache via reference counting Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 06/12] do_for_each_entry(): increment the packed refs cache refcount Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 07/12] packed_ref_cache: increment refcount when locked Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 08/12] Extract a struct stat_data from cache_entry Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 09/12] add a stat_validity struct Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 10/12] get_packed_ref_cache: reload packed-refs file when it changes Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 11/12] for_each_ref: load all loose refs before packed refs Michael Haggerty
2013-06-19  7:51 ` [PATCH v2 12/12] refs: do not invalidate the packed-refs cache unnecessarily Michael Haggerty
2013-06-19 18:56 ` Jeff King [this message]
2013-06-20  9:09   ` [PATCH v2 00/12] Fix some reference-related races Michael Haggerty
2013-06-20 11:52     ` Jeff King

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