Re: [PATCH v4] Revert "f2fs crypto: avoid unneeded memory allocation in ->readdir"

From: Yunlong Song
Date: Wed Feb 28 2018 - 07:34:04 EST


On 2018/2/28 13:48, Jaegeuk Kim wrote:
Hi Yunlong,

As Eric pointed out, how do you think using nohighmem for directory likewise
ext4, which looks like more efficient?

OK, I have sent out another patch like this.

Actually, we don't need to do this in
most of recent kernels, right?


Why? I have got this panic using arm with recent kernel.