From: Junio C Hamano <gitster@pobox.com>
To: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Cc: Jeff Hostetler via GitGitGadget <gitgitgadget@gmail.com>,
git@vger.kernel.org, Jeff Hostetler <jeffhost@microsoft.com>
Subject: Re: [PATCH 2/9] trace2: convert tr2tls_thread_ctx.thread_name from strbuf to char*
Date: Mon, 20 Dec 2021 23:33:30 -0800 [thread overview]
Message-ID: <xmqqfsqmqunp.fsf@gitster.g> (raw)
In-Reply-To: <211220.86pmprutbz.gmgdl@evledraar.gmail.com> (=?utf-8?B?IsOG?= =?utf-8?B?dmFyIEFybmZqw7Zyw7A=?= Bjarmason"'s message of "Mon, 20 Dec 2021 17:31:27 +0100")
Ævar Arnfjörð Bjarmason <avarab@gmail.com> writes:
>> struct tr2tls_thread_ctx {
>> - struct strbuf thread_name;
>> + char *thread_name;
>> uint64_t *array_us_start;
>> size_t alloc;
>> size_t nr_open_regions; /* plays role of "nr" in ALLOC_GROW */
>
> Junio's suggestion in the linked E-Mail was to make this a "const char *".
Sorry, but in that linked E-Mail, I wasn't picking between "const
char *" and "char *" at all. What I cared was *not* to keep a
long-term constant string in a member whose type is "struct strbuf".
next prev parent reply other threads:[~2021-12-21 7:33 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-20 15:01 [PATCH 0/9] Trace2 stopwatch timers and global counters Jeff Hostetler via GitGitGadget
2021-12-20 15:01 ` [PATCH 1/9] trace2: use size_t alloc,nr_open_regions in tr2tls_thread_ctx Jeff Hostetler via GitGitGadget
2021-12-20 15:01 ` [PATCH 2/9] trace2: convert tr2tls_thread_ctx.thread_name from strbuf to char* Jeff Hostetler via GitGitGadget
2021-12-20 16:31 ` Ævar Arnfjörð Bjarmason
2021-12-20 19:07 ` Jeff Hostetler
2021-12-20 19:35 ` Ævar Arnfjörð Bjarmason
2021-12-22 16:32 ` Jeff Hostetler
2021-12-21 7:33 ` Junio C Hamano [this message]
2021-12-21 7:22 ` Junio C Hamano
2021-12-22 16:28 ` Jeff Hostetler
2021-12-22 19:57 ` Junio C Hamano
2021-12-20 15:01 ` [PATCH 3/9] trace2: defer free of TLS CTX until program exit Jeff Hostetler via GitGitGadget
2021-12-21 7:30 ` Junio C Hamano
2021-12-22 21:59 ` Jeff Hostetler
2021-12-22 22:56 ` Junio C Hamano
2021-12-22 23:04 ` Jeff Hostetler
2021-12-23 7:38 ` Johannes Sixt
2021-12-23 18:18 ` Junio C Hamano
2021-12-27 18:51 ` Jeff Hostetler
2021-12-20 15:01 ` [PATCH 4/9] trace2: add thread-name override to event target Jeff Hostetler via GitGitGadget
2021-12-20 15:01 ` [PATCH 5/9] trace2: add thread-name override to perf target Jeff Hostetler via GitGitGadget
2021-12-20 15:01 ` [PATCH 6/9] trace2: add timer events to perf and event target formats Jeff Hostetler via GitGitGadget
2021-12-20 16:39 ` Ævar Arnfjörð Bjarmason
2021-12-20 19:44 ` Jeff Hostetler
2021-12-21 14:20 ` Derrick Stolee
2021-12-20 15:01 ` [PATCH 7/9] trace2: add stopwatch timers Jeff Hostetler via GitGitGadget
2021-12-20 16:42 ` Ævar Arnfjörð Bjarmason
2021-12-22 21:38 ` Jeff Hostetler
2021-12-21 14:45 ` Derrick Stolee
2021-12-22 21:57 ` Jeff Hostetler
2021-12-20 15:01 ` [PATCH 8/9] trace2: add counter events to perf and event target formats Jeff Hostetler via GitGitGadget
2021-12-20 16:51 ` Ævar Arnfjörð Bjarmason
2021-12-22 22:56 ` Jeff Hostetler
2021-12-20 15:01 ` [PATCH 9/9] trace2: add global counters Jeff Hostetler via GitGitGadget
2021-12-20 17:14 ` Ævar Arnfjörð Bjarmason
2021-12-22 22:18 ` Jeff Hostetler
2021-12-21 14:51 ` [PATCH 0/9] Trace2 stopwatch timers and " Derrick Stolee
2021-12-21 23:27 ` Matheus Tavares
2021-12-28 19:36 ` [PATCH v2 " Jeff Hostetler via GitGitGadget
2021-12-28 19:36 ` [PATCH v2 1/9] trace2: use size_t alloc,nr_open_regions in tr2tls_thread_ctx Jeff Hostetler via GitGitGadget
2021-12-29 0:48 ` Ævar Arnfjörð Bjarmason
2021-12-28 19:36 ` [PATCH v2 2/9] trace2: convert tr2tls_thread_ctx.thread_name from strbuf to flex array Jeff Hostetler via GitGitGadget
2021-12-29 1:11 ` Ævar Arnfjörð Bjarmason
2021-12-29 16:46 ` Jeff Hostetler
2021-12-28 19:36 ` [PATCH v2 3/9] trace2: defer free of thread local storage until program exit Jeff Hostetler via GitGitGadget
2021-12-28 19:36 ` [PATCH v2 4/9] trace2: add thread-name override to event target Jeff Hostetler via GitGitGadget
2021-12-28 19:36 ` [PATCH v2 5/9] trace2: add thread-name override to perf target Jeff Hostetler via GitGitGadget
2021-12-29 1:48 ` Ævar Arnfjörð Bjarmason
2021-12-29 17:15 ` Jeff Hostetler
2021-12-28 19:36 ` [PATCH v2 6/9] trace2: add timer events to perf and event target formats Jeff Hostetler via GitGitGadget
2021-12-28 19:36 ` [PATCH v2 7/9] trace2: add stopwatch timers Jeff Hostetler via GitGitGadget
2021-12-28 19:36 ` [PATCH v2 8/9] trace2: add counter events to perf and event target formats Jeff Hostetler via GitGitGadget
2021-12-28 19:36 ` [PATCH v2 9/9] trace2: add global counters Jeff Hostetler via GitGitGadget
2021-12-29 1:54 ` [PATCH v2 0/9] Trace2 stopwatch timers and " Ævar Arnfjörð Bjarmason
2021-12-30 16:42 ` Jeff Hostetler
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