lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Sat, 7 Nov 2015 19:04:04 -0800 From: Jeremiah Mahler <jmmahler@...il.com> To: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com> Cc: 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() 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 -- - Jeremiah Mahler -- 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/
Powered by blists - more mailing lists