On 2021/3/16 16:26, Chao Yu wrote:
Hi Jianan,
On 2021/3/16 11:15, Huang Jianan via Linux-erofs wrote:
z_erofs_decompressqueue_endio may not be executed in the atomic
context, for example, when dm-verity is turned on. In this scenario,
data can be decompressed directly to get rid of
Hi Jianan,
On 2021/3/16 11:15, Huang Jianan via Linux-erofs wrote:
z_erofs_decompressqueue_endio may not be executed in the atomic
context, for example, when dm-verity is turned on. In this scenario,
data can be decompressed directly to get rid of additional kworker
scheduling overhead. Also,
z_erofs_decompressqueue_endio may not be executed in the atomic
context, for example, when dm-verity is turned on. In this scenario,
data can be decompressed directly to get rid of additional kworker
scheduling overhead. Also, it makes no sense to apply synchronous
decompression for such case.
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