From: Jeff King <peff@peff.net>
To: git@vger.kernel.org
Cc: Junio C Hamano <gitster@pobox.com>
Subject: [PATCH 0/9] corrupt object potpourri
Date: Mon, 25 Mar 2013 16:14:27 -0400 [thread overview]
Message-ID: <20130325201427.GA15798@sigill.intra.peff.net> (raw)
In-Reply-To: <20130324183133.GA11200@sigill.intra.peff.net>
I started these patches with the intent of improving clone's behavior
on corrupt objects, but my testing uncovered some other nastiness,
including two infinite loops in the streaming code!. Yikes.
I think 1-7 are good. We might want to tweak the die() behavior of patch
8, but I think it should come on top. Patch 9 has some pretty ugly
performance implications.
At the end of the series, all of the introduced tests pass except for
one, which is that "git clone" may silently write out a bogus working
tree entry. I haven't tracked that one down yet.
[1/9]: stream_blob_to_fd: detect errors reading from stream
[2/9]: check_sha1_signature: check return value from read_istream
[3/9]: read_istream_filtered: propagate read error from upstream
[4/9]: avoid infinite loop in read_istream_loose
[5/9]: add test for streaming corrupt blobs
[6/9]: streaming_write_entry: propagate streaming errors
[7/9]: add tests for cloning corrupted repositories
[8/9]: clone: die on errors from unpack_trees
[9/9]: clone: run check_everything_connected
-Peff
next prev parent reply other threads:[~2013-03-25 20:15 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-24 18:31 propagating repo corruption across clone Jeff King
2013-03-24 19:01 ` Ævar Arnfjörð Bjarmason
2013-03-24 19:23 ` Jeff King
2013-03-25 13:43 ` Jeff Mitchell
2013-03-25 14:56 ` Jeff King
2013-03-25 15:31 ` Duy Nguyen
2013-03-25 15:56 ` Jeff King
2013-03-25 16:32 ` Jeff Mitchell
2013-03-25 20:07 ` Jeff King
2013-03-26 13:43 ` Jeff Mitchell
2013-03-26 16:55 ` Jeff King
2013-03-26 21:59 ` Philip Oakley
2013-03-26 22:03 ` Jeff King
2013-03-26 23:20 ` Rich Fromm
2013-03-27 1:25 ` Jonathan Nieder
2013-03-27 18:23 ` Rich Fromm
2013-03-27 19:49 ` Jeff King
2013-03-27 20:04 ` Jeff King
2013-03-27 3:47 ` Junio C Hamano
2013-03-27 6:19 ` Sitaram Chamarty
2013-03-27 15:03 ` Junio C Hamano
2013-03-27 15:47 ` Sitaram Chamarty
2013-03-27 18:51 ` Rich Fromm
2013-03-27 19:13 ` Junio C Hamano
2013-03-28 13:52 ` Jeff Mitchell
2013-03-28 13:48 ` Jeff Mitchell
2013-03-26 1:06 ` Duy Nguyen
2013-03-24 19:16 ` Ilari Liusvaara
2013-03-25 20:01 ` Junio C Hamano
2013-03-25 20:05 ` Jeff King
2013-03-25 20:14 ` Jeff King [this message]
2013-03-25 20:16 ` [PATCH 1/9] stream_blob_to_fd: detect errors reading from stream Jeff King
2013-03-26 21:27 ` Junio C Hamano
2013-03-25 20:17 ` [PATCH 2/9] check_sha1_signature: check return value from read_istream Jeff King
2013-03-25 20:18 ` [PATCH 3/9] read_istream_filtered: propagate read error from upstream Jeff King
2013-03-25 20:21 ` [PATCH 4/9] avoid infinite loop in read_istream_loose Jeff King
2013-03-25 20:21 ` [PATCH 5/9] add test for streaming corrupt blobs Jeff King
2013-03-25 21:10 ` Jonathan Nieder
2013-03-25 21:26 ` Jeff King
2013-03-27 20:27 ` Jeff King
2013-03-27 20:35 ` Junio C Hamano
2013-03-25 20:22 ` [PATCH 6/9] streaming_write_entry: propagate streaming errors Jeff King
2013-03-25 21:35 ` Eric Sunshine
2013-03-25 21:37 ` Jeff King
2013-03-25 21:39 ` Jonathan Nieder
2013-03-25 21:49 ` [PATCH v2 " Jeff King
2013-03-25 23:29 ` Jonathan Nieder
2013-03-26 21:38 ` Junio C Hamano
2013-03-25 20:22 ` [PATCH 7/9] add tests for cloning corrupted repositories Jeff King
2013-03-25 20:23 ` [PATCH 8/9] clone: die on errors from unpack_trees Jeff King
2013-03-26 21:40 ` Junio C Hamano
2013-03-26 22:22 ` [PATCH 10/9] clone: leave repo in place after checkout errors Jeff King
2013-03-26 22:32 ` Jonathan Nieder
2013-03-27 1:03 ` Jeff King
2013-03-25 20:26 ` [PATCH 9/9] clone: run check_everything_connected Jeff King
2013-03-26 0:53 ` Duy Nguyen
2013-03-26 22:24 ` Jeff King
2013-03-26 21:50 ` Junio C Hamano
2013-03-28 0:40 ` Duy Nguyen
2013-03-31 7:57 ` Duy Nguyen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130325201427.GA15798@sigill.intra.peff.net \
--to=peff@peff.net \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).