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From: Cyril Hrubis <chrubis@suse.cz>
To: Andrea Cervesato <andrea.cervesato@suse.de>
Cc: ltp@lists.linux.it
Subject: Re: [LTP] [PATCH v3 09/11] Add statmount04 test
Date: Wed, 10 Jul 2024 16:42:31 +0200	[thread overview]
Message-ID: <Zo6d1-d2FoOBY2km@yuki> (raw)
In-Reply-To: <Zo6aXATzHGRaPt46@yuki>

Hi!
> > +static void cleanup(void)
> > +{
> > +	if (tst_is_mounted(DIR_C))
> > +		SAFE_UMOUNT(DIR_C);
> > +
> > +	if (tst_is_mounted(DIR_B))
> > +		SAFE_UMOUNT(DIR_B);
> > +
> > +	if (tst_is_mounted(DIR_A))
> > +		SAFE_UMOUNT(DIR_A);
> 
> Again I wouldn't bet that umounting once is enough here. If my mental
> image is right we have stacked several mounts on each directory.
> 
> I wonder how many cycled would this code do?
> 
> 	while (tst_is_mounted(DIR_A))
> 		SAFE_UMOUNT(DIR_A);

Scratch that, we are bind mounting only once, so it should be correct.

-- 
Cyril Hrubis
chrubis@suse.cz

-- 
Mailing list info: https://lists.linux.it/listinfo/ltp

  reply	other threads:[~2024-07-10 14:42 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-05-16 12:29 [LTP] [PATCH v3 00/11] statmount/listmount testing suites Andrea Cervesato
2024-05-16 12:29 ` [LTP] [PATCH v3 01/11] Add SAFE_STATX macro Andrea Cervesato
2024-07-09  6:15   ` Avinesh Kumar
2024-05-16 12:29 ` [LTP] [PATCH v3 02/11] Add listmount/statmount syscalls Andrea Cervesato
2024-07-09  6:15   ` Avinesh Kumar
2024-05-16 12:29 ` [LTP] [PATCH v3 03/11] Add listmount/statmount fallback declarations Andrea Cervesato
2024-07-09  8:06   ` Cyril Hrubis
2024-05-16 12:29 ` [LTP] [PATCH v3 04/11] Add listmount01 test Andrea Cervesato
2024-07-09  8:46   ` Cyril Hrubis
2024-05-16 12:29 ` [LTP] [PATCH v3 05/11] Add listmount02 test Andrea Cervesato
2024-07-09 10:18   ` Cyril Hrubis
2024-05-16 12:29 ` [LTP] [PATCH v3 06/11] Add stamount01 test Andrea Cervesato
2024-07-09 11:15   ` Cyril Hrubis
2024-07-10  8:00   ` Cyril Hrubis
2024-05-16 12:29 ` [LTP] [PATCH v3 07/11] Add statmount02 test Andrea Cervesato
2024-07-10  8:03   ` Cyril Hrubis
2024-05-16 12:29 ` [LTP] [PATCH v3 08/11] Add statmount03 test Andrea Cervesato
2024-07-10  8:18   ` Cyril Hrubis
2024-05-16 12:29 ` [LTP] [PATCH v3 09/11] Add statmount04 test Andrea Cervesato
2024-07-10 14:27   ` Cyril Hrubis
2024-07-10 14:42     ` Cyril Hrubis [this message]
2024-05-16 12:29 ` [LTP] [PATCH v3 10/11] Add statmount05 test Andrea Cervesato
2024-07-10 15:09   ` Cyril Hrubis
2024-05-16 12:29 ` [LTP] [PATCH v3 11/11] Add statmount06 test Andrea Cervesato
2024-07-10 14:55   ` Cyril Hrubis

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