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Zhihao Cheng authored
This reverts commit 122deabf (ubifs: dirty_cow_znode: Fix memleak in error handling path). After commit 122deabf applied, if insert_old_idx() failed, old index neither exists in TNC nor in old-index tree. Which means that old index node could be overwritten in layout_leb_in_gaps(), then ubifs image will be corrupted in power-cut. Fixes: 122deabf (ubifs: dirty_cow_znode: Fix memleak ... path) Cc: stable@vger.kernel.org Signed-off-by:
Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by:
Richard Weinberger <richard@nod.at>
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