From: Oliver Neukum <oliver@neukum.name>
To: Manfred Spraul <manfred@colorfullife.com>,
Muli Ben-Yehuda <mulix@mulix.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: question on context of kfree_skb()
Date: Tue, 31 Dec 2002 01:57:06 +0100 [thread overview]
Message-ID: <200212310157.06624.oliver@neukum.name> (raw)
In-Reply-To: <3E10C991.4060807@colorfullife.com>
Am Montag, 30. Dezember 2002 23:32 schrieb Manfred Spraul:
> Mulix wrote:
> >dev_kfree_skb_any() should be called when you could be either
> >executing in interrupt context or not.
>
> dev_kfree_skb_any() can misdetect the context: You must not use the
> function if you hold an irq spinlock and you might be running from BH or
> process context.
What then shall be used under these circumstances ?
Could you perhaps summarise the issue ?
Regards
Oliver
next prev parent reply other threads:[~2002-12-31 0:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-30 22:32 question on context of kfree_skb() Manfred Spraul
2002-12-31 0:57 ` Oliver Neukum [this message]
2002-12-31 9:31 ` Manfred Spraul
-- strict thread matches above, loose matches on Subject: below --
2002-12-30 18:32 Oliver Neukum
2002-12-30 22:26 ` Muli Ben-Yehuda
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