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Serapheim Dimitropoulos
4acc36ed7c
= Issue Recently we hit an assertion panic in `dsl_process_sub_livelist` while exporting the spa and interrupting `bpobj_iterate_nofree`. In that case `bpobj_iterate_nofree` stops mid-way returning an EINTR without clearing the intermediate AVL tree that keeps track of the livelist entries it has encountered so far. At that point the code has a VERIFY for the number of elements of the AVL expecting it to be zero (which is not the case for EINTR). = Fix Cleanup any intermediate state before destroying the AVL when encountering EINTR. Also added a comment documenting the scenario where the EINTR comes up. There is no need to do anything else for the calles of `dsl_process_sub_livelist` as they already handle the EINTR case. Reviewed-by: Matthew Ahrens <mahrens@delphix.com> Reviewed-by: Mark Maybee <mark.maybee@delphix.com> Reviewed-by: Richard Yao <richard.yao@alumni.stonybrook.edu> Signed-off-by: Serapheim Dimitropoulos <serapheim@delphix.com> Closes #13939
OpenZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community. This repository contains the code for running OpenZFS on Linux and FreeBSD.
Official Resources
- Documentation - for using and developing this repo
- ZoL Site - Linux release info & links
- Mailing lists
- OpenZFS site - for conference videos and info on other platforms (illumos, OSX, Windows, etc)
Installation
Full documentation for installing OpenZFS on your favorite operating system can be found at the Getting Started Page.
Contribute & Develop
We have a separate document with contribution guidelines.
We have a Code of Conduct.
Release
OpenZFS is released under a CDDL license.
For more details see the NOTICE, LICENSE and COPYRIGHT files; UCRL-CODE-235197
Supported Kernels
- The
METAfile contains the officially recognized supported Linux kernel versions. - Supported FreeBSD versions are any supported branches and releases starting from 12.2-RELEASE.