Btrfs: fix use-after-free in btrfs_replay_log

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@log_root_tree should not be referenced after kfree.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Chris Mason <clm@fb.com>

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Liu Bo 2015-06-11 14:16:44 +08:00 • committed by Chris Mason

parent 9a4e7276d3

commit 0eeff2362b

1 changed files with 2 additions and 1 deletions

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fs/btrfs/disk-io.c

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