From: Jeff King <peff@peff.net>
To: Lars Schneider <larsxschneider@gmail.com>
Cc: "Jakub Narębski" <jnareb@gmail.com>, git <git@vger.kernel.org>,
"Junio C Hamano" <gitster@pobox.com>,
"Stefan Beller" <sbeller@google.com>,
"Martin-Louis Bright" <mlbright@gmail.com>,
"Torsten Bögershausen" <tboegi@web.de>,
"Ramsay Jones" <ramsay@ramsayjones.plus.com>
Subject: Re: [PATCH v8 07/11] pkt-line: add functions to read/write flush terminated packet streams
Date: Tue, 27 Sep 2016 08:13:36 -0400 [thread overview]
Message-ID: <20160927121336.7ftrqw2242tetcf3@sigill.intra.peff.net> (raw)
In-Reply-To: <AF15F1E5-4DA0-459F-84EE-EDCB5FA23EF7@gmail.com>
On Tue, Sep 27, 2016 at 02:10:50PM +0200, Lars Schneider wrote:
> > That being said, why don't you just use LARGE_PACKET_MAX here? It is
> > already the accepted size for feeding to packet_read(), and we know it
> > has enough space to hold a NUL terminator. Yes, we may over-allocate by
> > 4 bytes, but that isn't really relevant. Strbufs over-allocate anyway.
>
> TBH in that case I would prefer the "PKTLINE_DATA_MAXLEN+1" solution with
> an additional comment explaining "+1".
>
> Would that be OK for you?
>
> I am not worried about the extra 4 bytes. I am worried that we make it harder
> to see what is going on if we use LARGE_PACKET_MAX.
I guess I don't feel to strongly either way. My interest in
LARGE_PACKET_MAX is mostly that this is how all the rest of the
packet_read() callers behave.
-Peff
next prev parent reply other threads:[~2016-09-27 12:13 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-20 19:02 [PATCH v8 00/11] Git filter protocol larsxschneider
2016-09-20 19:02 ` [PATCH v8 01/11] pkt-line: rename packet_write() to packet_write_fmt() larsxschneider
2016-09-24 21:14 ` Jakub Narębski
2016-09-26 18:49 ` Lars Schneider
2016-09-28 23:15 ` Jakub Narębski
2016-09-20 19:02 ` [PATCH v8 02/11] pkt-line: extract set_packet_header() larsxschneider
2016-09-24 21:22 ` Jakub Narębski
2016-09-26 18:53 ` Lars Schneider
2016-09-20 19:02 ` [PATCH v8 03/11] run-command: move check_pipe() from write_or_die to run_command larsxschneider
2016-09-24 22:12 ` Jakub Narębski
2016-09-26 16:13 ` Lars Schneider
2016-09-26 16:21 ` Jakub Narębski
2016-09-20 19:02 ` [PATCH v8 04/11] pkt-line: add packet_write_fmt_gently() larsxschneider
2016-09-24 22:27 ` Jakub Narębski
2016-09-20 19:02 ` [PATCH v8 05/11] pkt-line: add packet_flush_gently() larsxschneider
2016-09-24 22:56 ` Jakub Narębski
2016-09-20 19:02 ` [PATCH v8 06/11] pkt-line: add packet_write_gently() larsxschneider
2016-09-25 11:26 ` Jakub Narębski
2016-09-26 19:21 ` Lars Schneider
2016-09-27 8:39 ` Jeff King
2016-09-27 19:33 ` Jakub Narębski
2016-09-20 19:02 ` [PATCH v8 07/11] pkt-line: add functions to read/write flush terminated packet streams larsxschneider
2016-09-25 13:46 ` Jakub Narębski
2016-09-26 20:23 ` Lars Schneider
2016-09-27 8:14 ` Lars Schneider
2016-09-27 9:00 ` Jeff King
2016-09-27 12:10 ` Lars Schneider
2016-09-27 12:13 ` Jeff King [this message]
2016-09-20 19:02 ` [PATCH v8 08/11] convert: quote filter names in error messages larsxschneider
2016-09-25 14:03 ` Jakub Narębski
2016-09-20 19:02 ` [PATCH v8 09/11] convert: modernize tests larsxschneider
2016-09-25 14:43 ` Jakub Narębski
2016-09-20 19:02 ` [PATCH v8 10/11] convert: make apply_filter() adhere to standard Git error handling larsxschneider
2016-09-25 14:47 ` Jakub Narębski
2016-09-20 19:02 ` [PATCH v8 11/11] convert: add filter.<driver>.process option larsxschneider
2016-09-26 22:41 ` Jakub Narębski
2016-09-30 18:56 ` Lars Schneider
2016-10-04 20:50 ` Jakub Narębski
2016-10-06 13:16 ` Lars Schneider
2016-09-27 15:37 ` Jakub Narębski
2016-09-30 19:38 ` Lars Schneider
2016-10-04 21:00 ` Jakub Narębski
2016-10-06 21:27 ` Lars Schneider
2016-09-28 23:14 ` Jakub Narębski
2016-10-01 15:34 ` Lars Schneider
2016-10-04 21:34 ` Jakub Narębski
2016-09-28 21:49 ` [PATCH v8 00/11] Git filter protocol Junio C Hamano
2016-09-29 10:28 ` Lars Schneider
2016-09-29 11:57 ` Torsten Bögershausen
2016-09-29 16:57 ` Junio C Hamano
2016-09-29 17:57 ` Lars Schneider
2016-09-29 18:18 ` Torsten Bögershausen
2016-09-29 18:38 ` Johannes Sixt
2016-09-29 21:27 ` Junio C Hamano
2016-10-01 18:59 ` Lars Schneider
2016-10-01 20:48 ` Jakub Narębski
2016-10-03 17:13 ` Lars Schneider
2016-10-04 19:04 ` Jakub Narębski
2016-10-06 13:13 ` Lars Schneider
2016-10-06 16:01 ` Jeff King
2016-10-06 17:17 ` Junio C Hamano
2016-10-03 17:02 ` Junio C Hamano
2016-10-03 17:35 ` Lars Schneider
2016-10-04 12:11 ` Jeff King
2016-10-04 16:47 ` Junio C Hamano
2016-09-29 18:02 ` Jeff King
2016-09-29 21:19 ` Junio C Hamano
2016-09-29 20:50 ` Lars Schneider
2016-09-29 21:12 ` Junio C Hamano
2016-09-29 20:59 ` Jakub Narębski
2016-09-29 21:17 ` Junio C Hamano
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