From: Sebastian Huber <sebastian.huber@embedded-brains.de>
To: "Joël Krähemann" <jkraehemann@gmail.com>
Cc: libc-help@sourceware.org
Subject: Re: pthread_mutex_timedlock() vs. clock_settime()
Date: Mon, 1 Aug 2022 10:36:29 +0200 [thread overview]
Message-ID: <9f29c0c4-7b2a-3d95-5a62-837b5c352d79@embedded-brains.de> (raw)
In-Reply-To: <CA+Owze7UUFq-jqaGdiHMacBx5BykEHn1USLnoCrSge2XXQLcMg@mail.gmail.com>
On 01/08/2022 10:28, Joël Krähemann wrote:
> pthread_mutex_t mtx of struct test_context.
>
> You lock it in line 503 first, then you call test_timeout_finite(),
> which calls event_post() in run() second lock.
the event_post() and event_get() use their own data structures with
dedicated mutexes and condition variables:
typedef struct {
int value;
pthread_mutex_t mtx;
pthread_cond_t cnd;
} event;
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next prev parent reply other threads:[~2022-08-01 8:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-02 8:43 Sebastian Huber
2022-08-01 7:10 ` Joël Krähemann
2022-08-01 7:41 ` Joël Krähemann
2022-08-03 23:44 ` Sebastian Huber
2022-08-01 8:28 ` Joël Krähemann
2022-08-01 8:36 ` Sebastian Huber [this message]
2022-08-01 9:51 ` Joël Krähemann
2022-08-01 11:51 ` Joël Krähemann
2022-08-01 11:59 ` Joël Krähemann
2022-08-01 14:44 ` Joël Krähemann
2022-08-01 16:31 ` Sebastian Huber
2022-08-01 20:11 ` Joël Krähemann
2022-08-01 22:05 ` Joël Krähemann
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