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Message-ID: <1284511071.3551.1.camel@maxim-laptop> Date: Wed, 15 Sep 2010 02:37:51 +0200 From: Maxim Levitsky <maximlevitsky@...il.com> To: Kay Sievers <kay.sievers@...y.org> Cc: Tejun Heo <tj@...nel.org>, linux-kernel <linux-kernel@...r.kernel.org>, Jens Axboe <axboe@...nel.dk> Subject: Re: [REGRESSION] cdrom drive doesn't detect removal On Wed, 2010-09-15 at 01:49 +0200, Kay Sievers wrote: > On Wed, Sep 15, 2010 at 01:38, Maxim Levitsky <maximlevitsky@...il.com> wrote: > > On Tue, 2010-09-14 at 10:07 +0200, Kay Sievers wrote: > > >> Are we sure, that there is something that still polls the drive? > >> Udisks is only auto-started, when the desktop calls into some D-Bus > >> methods, unlike HAL where it was an init script. > > > > Note that on current vanilla head, I applied the attached manual revert > > patch, and problem disappears (and probably introduces the same bug that > > patch supposed to fix). > > Can you please check which process polls the device, and attach an > strace to it, to see what's going on? As far as I can tell there is no such process. (at least sudo fuser /dev/sr0 doesn't show up anything with or without cd in the drive) > > If there is no such process, does "touch /dev/sr0" create the missing event? Yes. Best regards, Maxim Levitsky -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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