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Date: Sun, 8 Nov 2015 09:46:15 +0200 From: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com> To: Jeremiah Mahler <jmmahler@...il.com>, tpmdd-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org, peterhuewe@....de, gregkh@...uxfoundation.org, jgunthorpe@...idianresearch.com, dhowells@...hat.com, artem.bityutskiy@...ux.intel.com, Tejun Heo <tj@...nel.org>, NeilBrown <neilb@...e.de>, Guenter Roeck <linux@...ck-us.net>, "Eric W. Biederman" <ebiederm@...ssion.com> Subject: Re: [BUG, PATCH 03/10] sysfs: added __compat_only_sysfs_link_entry_to_kobj() On Sat, Nov 07, 2015 at 07:04:04PM -0800, Jeremiah Mahler wrote: > Jarkko, > > On Sun, Nov 08, 2015 at 02:49:06AM +0200, Jarkko Sakkinen wrote: > > On Sat, Nov 07, 2015 at 03:11:47PM -0800, Jeremiah Mahler wrote: > > > Jarkko, > > > > [...] > > > > > > It sounds like you have the problem figured out and have a good fix. > > > If I can do anything else to help let me know :-) > > > > Turns out that after all the second issue that I described was also > > because of this patch. > > > > Clean up was not done properly when that function. I revised my fix. > > > > If you want to help, check that the revised patch works I'll add > > Tested-by to the patch. Thank you! > > > > > -- > > > - Jeremiah Mahler > > > > /Jarkko > > I tested the patch (link below) and it works with one small caveat. > The patch would not apply because line 231 uses list_add_tail_rcu > instead of list_add_rcu. I am working from commit 9b774d5cf2d where > the problem started. Your repo likely has other changes involved. > > https://github.com/jsakkine/linux-tpmdd/commit/73ea7e0b8045f9610c3274bcefaf89b7a05ee781 Yes, that branch also fix that changes one list_add_rcu() to list_add_tail_rcu(). I'll add Tested-by to the commit message. Thanks again for the good work. > -- > - Jeremiah Mahler /Jarkko -- 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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