On Fri, 9 Feb 2018 15:10:46 +0800 jiangyiwen <jiangyiwen@xxxxxxxxxx> wrote: > Hi Eric and Greg, > > I encountered the similar problem with create-unlink-getattr idiom. > I use the testcase that create-unlink-setattr idiom, and I see the > bug is reported at https://bugs.launchpad.net/qemu/+bug/1336794. > Then I also see you already fix the issue and push the patch to upstream. > https://github.com/ericvh/linux/commit/eaf70223eac094291169f5a6de580351890162a2 > http://patchwork.ozlabs.org/patch/626194/ > > Unfortunately, the two patches are not merged into master, I don't know > the reason, so I suggest if the patche can be merged into master, and > it will solve the create-unlink-getattr idiom. > I had tried to go a bit further and address the general issue of f*() syscalls versus unlinked files: QEMU: http://lists.gnu.org/archive/html/qemu-devel/2016-06/msg07586.html Linux 9p driver: https://sourceforge.net/p/v9fs/mailman/message/35175775/ I remember that some issues were then reported during review of the linux patches, and I never got bandwidth to investigate further... But if you'd like to resurrect these threads, please do. :) > Thanks, > Yiwen > Cheers, -- Greg -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
