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(parent: b5d59a4) | patch
btrfs: reset max_extent_size on clear in a bitmap
authorJosef Bacik <jbacik@fb.com>
Fri, 28 Sep 2018 11:18:00 +0000 (07:18 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Nov 2018 19:15:14 +0000 (11:15 -0800)
commita7e3da4918b18ad8ff3848c9054425e8143a991c
tree3ae5f37be3af82c752484ed6ab146ae2db2a706etree | snapshot
parentb5d59a48c3724d2fdfa145a9dfa64261299aee45commit | diff
btrfs: reset max_extent_size on clear in a bitmap

commit 553cceb49681d60975d00892877d4c871bf220f9 upstream.

We need to clear the max_extent_size when we clear bits from a bitmap
since it could have been from the range that contains the
max_extent_size.

CC: stable@vger.kernel.org # 4.4+
Reviewed-by: Liu Bo <bo.liu@linux.alibaba.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/btrfs/free-space-cache.c diff | blob | history
Domain: System / Kernel;