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From: Johannes Berg <johannes@sipsolutions.net>
To: backports@vger.kernel.org
Subject: Re: [PATCH] backports: speed up building with bash
Date: Tue, 03 Dec 2019 16:15:54 +0100
Message-ID: <ccfcea76fdcea5d9d77da762b734dfe337c71532.camel@sipsolutions.net> (raw)
In-Reply-To: <20191203150610.152231-1-johannes@sipsolutions.net> (sfid-20191203_160632_743093_BF954A9E)

On Tue, 2019-12-03 at 16:06 +0100, Johannes Berg wrote:
> From: Johannes Berg <johannes.berg@intel.com>
> 
> When building with /bin/sh -> bash, things are SUPER slow (at least
> for me), because bash takes a LOOONG time to look at the environment
> variables (and we typically have around 6k), adding ~300ms to each
> bash invocation for me.

I think this was under-estimating it a bit - it's more like 1.3 seconds?

Anyway ...

johannes

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Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-03 15:06 Johannes Berg
2019-12-03 15:15 ` Johannes Berg [this message]
2019-12-03 15:18 ` Johannes Berg
2019-12-03 15:21   ` Johannes Berg

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