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authorJosef Bacik <jbacik@fusionio.com>2013-07-17 19:30:20 -0400
committerJosef Bacik <jbacik@fusionio.com>2013-07-19 15:07:19 -0400
commitd29a9f629e009c9b90e5859bce581070fd6247fc (patch)
treec377e799cae8d28b760cc199fdbf69eed1ab86d0 /fs/splice.c
parentfec386ac1428f9c0e672df952cbca5cebd4e4e2f (diff)
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Btrfs: re-add root to dead root list if we stop dropping it
If we stop dropping a root for whatever reason we need to add it back to the dead root list so that we will re-start the dropping next transaction commit. The other case this happens is if we recover a drop because we will add a root without adding it to the fs radix tree, so we can leak it's root and commit root extent buffer, adding this to the dead root list makes this cleanup happen. Thanks, Cc: stable@vger.kernel.org Reported-by: Alex Lyakas <alex.btrfs@zadarastorage.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'fs/splice.c')
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