can I change NAME_MAX limit

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Subject: can I change NAME_MAX limit
From: "litaibaichina@xxxxxxxxx" <litaibaichina@xxxxxxxxx>
Date: Tue, 7 May 2019 17:48:47 +0800

Hi Guys,

I am running btrfs on a 4.4.178 kernel,  I want to support a longer file name, now the NAME_MAX is 255,  can I just increase the NAME_MAX macro and recompile the kernel to support longer file name ?  I guess I will break sth,  but I am not sure what part will be broken.

Thanks.

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