From: Junio C Hamano <gitster@pobox•com>
To: Jeff King <peff@peff•net>
Cc: git@vger•kernel.org
Subject: Re: [PATCH 5/5] sha1_file: don't re-scan pack directory for null sha1
Date: Tue, 21 Nov 2017 11:37:28 +0900 [thread overview]
Message-ID: <xmqqd14cjr13.fsf@gitster.mtv.corp.google.com> (raw)
In-Reply-To: <20171120203523.c3pt5qi43e24ttqq@sigill.intra.peff.net> (Jeff King's message of "Mon, 20 Nov 2017 15:35:23 -0500")
Jeff King <peff@peff•net> writes:
> In an ideal world, we'd simply fix all of the callers to
> notice the null sha1 and avoid passing it to us. But a
> simple experiment to catch this with a BUG() shows that
> there are a large number of code paths.
Well, we can view this (or the alternative you sent later that does
the same a bit earlier in the function) as "fixing the caller" but
has already refactord the common logic to a helper function that all
of these callers call into ;-).
next prev parent reply other threads:[~2017-11-21 2:37 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-20 20:26 [PATCH 0/5] avoiding pointless pack-directory re-scans Jeff King
2017-11-20 20:26 ` [PATCH 1/5] p5550: factor our nonsense-pack creation Jeff King
2017-11-20 23:55 ` Eric Sunshine
2017-11-21 15:58 ` Jeff King
2017-11-22 0:32 ` Stefan Beller
2017-11-22 22:38 ` Jeff King
2017-11-23 2:41 ` Junio C Hamano
2017-11-23 5:02 ` Jeff King
2017-11-20 20:27 ` [PATCH 2/5] t/perf/lib-pack: use fast-import checkpoint to create packs Jeff King
2017-11-20 20:28 ` [PATCH 3/5] p5551: add a script to test fetch pack-dir rescans Jeff King
2017-11-20 20:29 ` [PATCH 4/5] everything_local: use "quick" object existence check Jeff King
2017-11-20 20:35 ` [PATCH 5/5] sha1_file: don't re-scan pack directory for null sha1 Jeff King
2017-11-20 20:47 ` Stefan Beller
2017-11-20 20:58 ` Jeff King
2017-11-21 2:37 ` Junio C Hamano [this message]
2017-11-21 22:57 ` Jeff King
2017-11-22 1:42 ` Junio C Hamano
2017-11-22 22:36 ` Jeff King
2017-11-23 2:35 ` Junio C Hamano
2017-11-24 17:32 ` Jeff King
2017-11-25 3:20 ` Junio C Hamano
2017-11-21 5:20 ` Junio C Hamano
2017-11-21 23:17 ` Jeff King
2017-11-22 1:49 ` Junio C Hamano
2017-11-22 3:17 ` Jeff King
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