netdev - Re: [PATCH net-next v2] macsec: add noinline tag to avoid a frame size warning

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Message-ID: <20190401213750.GA22498@bistromath.localdomain>
Date:   Mon, 1 Apr 2019 23:37:50 +0200
From:   Sabrina Dubroca <sd@...asysnail.net>
To:     Florian Westphal <fw@...len.de>
Cc:     netdev@...r.kernel.org
Subject: Re: [PATCH net-next v2] macsec: add noinline tag to avoid a frame
 size warning

2019-04-01, 22:59:09 +0200, Florian Westphal wrote:
> seen with debug config:
> drivers/net/macsec.c: In function 'dump_secy':
> drivers/net/macsec.c:2597: warning: the frame size of 2216 bytes is larger
> than 2048 bytes [-Wframe-larger-than=]
> 
> just mark it with noinline_for_stack, this is netlink dump code.
> 
> v2: use 'static noinline_for_stack int' consistently
> 
> Cc: Sabrina Dubroca <sd@...asysnail.net>
> Signed-off-by: Florian Westphal <fw@...len.de>

Thanks Florian.

Reviewed-by: Sabrina Dubroca <sd@...asysnail.net>

-- 
Sabrina