[ubuntu/xenial-proposed] zfs-linux 0.6.5.6-0ubuntu28 (Accepted)

[Mauricio Faria de Oliveira]

zfs-linux (0.6.5.6-0ubuntu28) xenial; urgency=medium

  * Fix ZFS shrinker deadlock with xattrs (LP: #1839521)
    - Upstream ZFS fix 31b6111fd92a ("Kill zp->z_xattr_parent to prevent pinning")
      and ddae16a9cf0b ("xattr dir doesn't get purged during iput") fix a deadlock
      in shrinker path when a xattr directory inode and its xattr inode are in the
      same disposal list and the xattr dir inode is evicted before the xattr inode.

Date: Wed, 07 Aug 2019 11:01:11 -0300
Changed-By: Mauricio Faria de Oliveira <mfo at canonical.com>
Maintainer: Ubuntu Developers <ubuntu-devel-discuss at lists.ubuntu.com>
Signed-By: Colin Ian King <colin.king at ubuntu.com>
https://launchpad.net/ubuntu/+source/zfs-linux/0.6.5.6-0ubuntu28
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Format: 1.8
Date: Wed, 07 Aug 2019 11:01:11 -0300
Source: zfs-linux
Architecture: source
Version: 0.6.5.6-0ubuntu28
Distribution: xenial
Urgency: medium
Maintainer: Ubuntu Developers <ubuntu-devel-discuss at lists.ubuntu.com>
Changed-By: Mauricio Faria de Oliveira <mfo at canonical.com>
Launchpad-Bugs-Fixed: 1839521
Changes:
 zfs-linux (0.6.5.6-0ubuntu28) xenial; urgency=medium
 .
   * Fix ZFS shrinker deadlock with xattrs (LP: #1839521)
     - Upstream ZFS fix 31b6111fd92a ("Kill zp->z_xattr_parent to prevent pinning")
       and ddae16a9cf0b ("xattr dir doesn't get purged during iput") fix a deadlock
       in shrinker path when a xattr directory inode and its xattr inode are in the
       same disposal list and the xattr dir inode is evicted before the xattr inode.
Checksums-Sha1:
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 6d9043615b5626d2867db9bc34cf41a7e6ea6014 62616 zfs-linux_0.6.5.6-0ubuntu28.debian.tar.xz
 1d1f6c5be3278e83e9cb2bde5fb948d58cb6e61b 9010 zfs-linux_0.6.5.6-0ubuntu28_source.buildinfo
Checksums-Sha256:
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Files:
 4b286c294401a5a86031439572e41f10 2943 kernel extra zfs-linux_0.6.5.6-0ubuntu28.dsc
 ba2fe049b54443b863076ac3ce131d66 62616 kernel extra zfs-linux_0.6.5.6-0ubuntu28.debian.tar.xz
 6eaf6c903308d67217cd3e330c0de386 9010 kernel extra zfs-linux_0.6.5.6-0ubuntu28_source.buildinfo
Original-Maintainer: Darik Horn <dajhorn at vanadac.com>