Date: Tue, 28 Jun 2016 07:33:18 +0000 From: Hongjiang Zhang <honzhan@microsoft.com> To: =?iso-8859-2?Q?Edward_Tomasz_Napiera=B3a?= <trasz@FreeBSD.org> Cc: "freebsd-fs@freebsd.org" <freebsd-fs@freebsd.org> Subject: RE: ufs freeze does not work Message-ID: <SN2PR03MB2224903F61C7DD576EDDB05DB5220@SN2PR03MB2224.namprd03.prod.outlook.com> In-Reply-To: <20160628065432.GA20716@brick> References: <CO2PR03MB2215FAA1AB86A669039B9540B5210@CO2PR03MB2215.namprd03.prod.outlook.com> <20160628065432.GA20716@brick>
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I run "./freeze -f", the program should freeze the "/" file partition, but = I can still write something to "/tmp" folder. -----Original Message----- From: Edward Tomasz Napiera=B3a [mailto:etnapierala@gmail.com] On Behalf Of= Edward Tomasz Napierala Sent: Tuesday, June 28, 2016 2:55 PM To: Hongjiang Zhang <honzhan@microsoft.com> Cc: freebsd-fs@freebsd.org Subject: Re: ufs freeze does not work On 0627T0815, Hongjiang Zhang via freebsd-fs wrote: > Hi all, >=20 > I wrote a test to freeze ufs, but it does not work even if the ioctl retu= rns successful. What is the problem? What do you mean by 'does not work'? What happens, and what did you expect= to happen? Regarding your example - remember that the filesystem gets automatically un= suspended as soon as you close the /dev/ufssuspend file descriptor.
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