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linux/fs/f2fs/data.c
Chao Yu a9fc163514 f2fs: compress: fix to assign cc.cluster_idx correctly 
[ Upstream commit 8bfbfb0ddd ]

In f2fs_destroy_compress_ctx(), after f2fs_destroy_compress_ctx(),
cc.cluster_idx will be cleared w/ NULL_CLUSTER, f2fs_cluster_blocks()
may check wrong cluster metadata, fix it.

Fixes: 4c8ff7095b ("f2fs: support data compression")
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-05-19 10:13:14 +02:00

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