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Re: [PATCH for-5.1 0/8] qemu-option: Fix corner cases and clean up
From: |
Markus Armbruster |
Subject: |
Re: [PATCH for-5.1 0/8] qemu-option: Fix corner cases and clean up |
Date: |
Tue, 14 Apr 2020 10:52:39 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) |
Eric Blake <address@hidden> writes:
> On 4/9/20 12:09 PM, address@hidden wrote:
>> Patchew URL: https://patchew.org/QEMU/address@hidden/
>>
>>
>>
>> Hi,
>>
>> This series seems to have some coding style problems. See output below for
>> more information:
>>
>
>> === OUTPUT BEGIN ===
>> 1/8 Checking commit 2e003109273b (tests-qemu-opts: Cover has_help_option(),
>> qemu_opt_has_help_opt())
>> WARNING: Block comments use a leading /* on a separate line
>> #37: FILE: tests/test-qemu-opts.c:747:
>> + { "a,b,,help", false /* BUG */, true, true },
>
> Annoying, but I don't mind ignoring it (especially since we fix the
> bug later in the series).
>
>>
>> total: 0 errors, 1 warnings, 50 lines checked
>>
>> Patch 1/8 has style problems, please review. If any of these errors
>> are false positives report them to the maintainer, see
>> CHECKPATCH in MAINTAINERS.
>> 2/8 Checking commit 8bb805dd3730 (qemu-options: Factor out
>> get_opt_name_value() helper)
>> 3/8 Checking commit b3630a346906 (qemu-option: Fix sloppy recognition of
>> "id=..." after ", , ")
>> 4/8 Checking commit 5c1b2db0b7ad (qemu-option: Avoid has_help_option() in
>> qemu_opts_parse_noisily())
>> 5/8 Checking commit 6845c29bee11 (qemu-option: Fix has_help_option()'s
>> sloppy parsing)
>> 6/8 Checking commit b7fcaaeeeb6f (test-qemu-opts: Simplify
>> test_has_help_option() after bug fix)
>> 7/8 Checking commit b164930d4c8d (qemu-img: Factor out accumulate_options()
>> helper)
>> 8/8 Checking commit 505f5f389855 (qemu-option: Move is_valid_option_list()
>> to qemu-img.c and rewrite)
>> ERROR: suspect code indent for conditional statements (4, 4)
>> #61: FILE: qemu-img.c:243:
>> + for (i = len; i > 0 && optarg[i - 1] == ','; i--) {
>> + }
>
> False positive. Maybe you can shut up the checker by:
> for (...) {
> /* nothing further to do */
> }
I don't like to add code to work around checkpatch bugs. Rare
checkpatch bugs can be ignored, non-rare ones should be fixed.
- Re: [PATCH for-5.1 5/8] qemu-option: Fix has_help_option()'s sloppy parsing, (continued)
[PATCH for-5.1 7/8] qemu-img: Factor out accumulate_options() helper, Markus Armbruster, 2020/04/09
[PATCH for-5.1 4/8] qemu-option: Avoid has_help_option() in qemu_opts_parse_noisily(), Markus Armbruster, 2020/04/09
Re: [PATCH for-5.1 0/8] qemu-option: Fix corner cases and clean up, no-reply, 2020/04/09