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From: jim.cromie@gmail.com
To: Petr Mladek <pmladek@suse.com>
Cc: Jason Baron <jbaron@akamai.com>,
	LKML <linux-kernel@vger.kernel.org>,
	akpm@linuxfoundation.org, Greg KH <gregkh@linuxfoundation.org>,
	Rasmus Villemoes <linux@rasmusvillemoes.dk>
Subject: Re: [PATCH v2 10/24] dyndbg: refactor parse_linerange out of ddebug_parse_query
Date: Mon, 15 Jun 2020 16:37:52 -0600	[thread overview]
Message-ID: <CAJfuBxwtbgOFvo3k+_ucwTQkek8mo1f-AF6_u7qKDF6tBBGV+Q@mail.gmail.com> (raw)
In-Reply-To: <20200615133740.GG31238@alley>

On Mon, Jun 15, 2020 at 7:37 AM Petr Mladek <pmladek@suse.com> wrote:
>
> On Sat 2020-06-13 09:57:24, Jim Cromie wrote:
> > make the code-block reusable to later handle "file foo.c:101-200" etc.
>
> > This should be a 90%+ code-move, with minimal adaptations; reindent,
> > and scafolding.
>
> This sentence sounds like the author did some hidden
> microoptimizations and potentially broke the code.
> It made me nervous.
>
> But in fact, I do not see any real change except that the variable
> "first" does not longer need to be defined. So, it is just a code move.
>
> In this case, I usually write:
>
> This patch does not change the existing behavior.

I see your point.

it was code move, reindent, add function wrapper, add call, compile
I just dont recall if I had to touch anything else, add/move var decls etc.

  reply	other threads:[~2020-06-15 22:38 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-13 15:57 [PATCH v2 00/24] dynamic_debug cleanups, query features, WIP print-classes Jim Cromie
2020-06-13 15:57 ` [PATCH v2 01/24] dyndbg-docs: eschew file /full/path query in docs Jim Cromie
2020-06-14  6:04   ` Greg KH
2020-06-14 14:24     ` jim.cromie
2020-06-13 15:57 ` [PATCH v2 02/24] dyndbg-docs: initialization is done early, not arch Jim Cromie
2020-06-13 15:57 ` [PATCH v2 03/24] dyndbg: drop obsolete comment on ddebug_proc_open Jim Cromie
2020-06-13 15:57 ` [PATCH v2 04/24] dyndbg: refine debug verbosity; 1 is basic, 2 more chatty Jim Cromie
2020-06-13 15:57 ` [PATCH v2 05/24] dyndbg: rename __verbose section to __dyndbg Jim Cromie
2020-06-13 15:57 ` [PATCH v2 06/24] dyndbg: fix overcounting of ram used by dyndbg Jim Cromie
2020-06-13 15:57 ` [PATCH v2 07/24] dyndbg: fix a BUG_ON in ddebug_describe_flags Jim Cromie
2020-06-15 13:20   ` Petr Mladek
2020-06-15 21:53     ` jim.cromie
2020-06-13 15:57 ` [PATCH v2 08/24] dyndbg: make ddebug_tables list LIFO for add/remove_module Jim Cromie
2020-06-13 15:57 ` [PATCH v2 09/24] dyndbg: add maybe(str,"") macro to reduce code Jim Cromie
2020-06-13 16:14   ` Joe Perches
2020-06-15 20:50     ` jim.cromie
2020-06-15 13:28   ` Petr Mladek
2020-06-15 20:52     ` jim.cromie
2020-06-13 15:57 ` [PATCH v2 10/24] dyndbg: refactor parse_linerange out of ddebug_parse_query Jim Cromie
2020-06-15 13:37   ` Petr Mladek
2020-06-15 22:37     ` jim.cromie [this message]
2020-06-13 15:57 ` [PATCH v2 11/24] dyndbg: accept 'file foo.c:func1' and 'file foo.c:10-100' Jim Cromie
2020-06-15 14:46   ` Petr Mladek
2020-06-13 15:57 ` [PATCH v2 12/24] dyndbg: refactor ddebug_read_flags out of ddebug_parse_flags Jim Cromie
2020-06-13 15:57 ` [PATCH v2 13/24] dyndbg: combine flags & mask into a struct, use that Jim Cromie
2020-06-15 15:14   ` Petr Mladek
2020-06-16  5:47     ` jim.cromie
2020-06-16 11:34       ` Petr Mladek
2020-06-13 15:57 ` [PATCH v2 14/24] dyndbg: add filter parameter to ddebug_parse_flags Jim Cromie
2020-06-15 15:17   ` Petr Mladek
2020-06-13 15:57 ` [PATCH v2 15/24] dyndbg: extend ddebug_parse_flags to accept optional leading filter-flags Jim Cromie
2020-06-15 15:37   ` Petr Mladek
2020-06-13 15:57 ` [PATCH v2 16/24] dyndbg: prefer declarative init in caller, to memset in callee Jim Cromie
2020-06-13 15:57 ` [PATCH v2 17/24] dyndbg: add user-flag, negating-flags, and filtering on flags Jim Cromie
2020-06-16 11:41   ` Petr Mladek
2020-06-13 15:57 ` [PATCH v2 18/24] dyndbg: allow negating flag-chars in modflags Jim Cromie
2020-06-16 11:47   ` Petr Mladek
2020-06-13 15:57 ` [PATCH v2 19/24] dyndbg: accept query terms like module:foo and file=bar Jim Cromie
2020-06-16 11:57   ` Petr Mladek
2020-06-16 20:08     ` jim.cromie
2020-06-17 12:11       ` Petr Mladek
2020-06-17 13:32         ` jim.cromie
2020-06-17 14:01           ` Greg KH
2020-06-13 15:57 ` [PATCH v2 20/24] dyndbg: WIP towards debug-print-class based callsite controls Jim Cromie
2020-06-13 19:22   ` Joe Perches
2020-06-16 13:45   ` Petr Mladek
2020-06-16 21:05     ` Joe Perches
2020-06-17  9:31       ` Daniel Thompson
2020-06-17  9:52         ` Petr Mladek
2020-06-17 13:23           ` jim.cromie
2020-06-18 12:20             ` Petr Mladek
2020-06-16 21:13     ` jim.cromie
2020-06-16 21:25       ` jim.cromie
2020-06-13 15:57 ` [PATCH v2 21/24] dyndbg: adapt header macros to pass print-class Jim Cromie
2020-06-13 17:11   ` kernel test robot
2020-06-13 20:25   ` kernel test robot
2020-06-13 15:57 ` [PATCH v2 22/24] dyndbg: add print-class as trailing number to control output Jim Cromie
2020-06-13 15:57 ` [PATCH v2 23/24] kset-example: add pr_debug()s for easy visibility of its operation Jim Cromie
2020-06-14  6:05   ` Greg KH
2020-06-15 22:18     ` jim.cromie
2020-06-16  6:37       ` Greg KH
2020-06-13 15:57 ` [PATCH v2 24/24] kset-example: use pr_debug_n to create example print-classes Jim Cromie

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