From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Orivej Desh <c@orivej.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Steven Rostedt <rostedt@goodmis.org>,
linux-rt-users@vger.kernel.org,
Peter Zijlstra <peterz@infradead.org>,
Brian Behlendorf <behlendorf1@llnl.gov>
Subject: Re: sched: exporting linux-rt migrate_disable for ZFS
Date: Mon, 14 Dec 2020 13:33:02 +0100 [thread overview]
Message-ID: <20201214123302.w2bem7tlb664jdvx@linutronix.de> (raw)
In-Reply-To: <20201208212841.694b3022@orivej.orivej.org>
On 2020-12-08 23:58:27 [+0000], Orivej Desh wrote:
> Greetings!
Hi,
> With sched-Add-migrate_disable.patch first released in v5.9-rc8-rt14 [1]
> linux-rt defines functions migrate_disable and migrate_enable.
> They are used in linux headers in various macros and static inline
> functions, and in particular in kmap_atomic and kunmap_atomic.
> The latter are needed by ZFS which currently fails to build against
> 5.9-rt [2] because these functions are exported with EXPORT_SYMBOL_GPL.
> Could you export them with EXPORT_SYMBOL instead?
This is out of my jurisdiction, so just a few notes:
- v5.9 is out of maintenance. Be careful.
- We don't export symbols for out-of-tree modules.
Sebastian
next prev parent reply other threads:[~2020-12-14 12:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-08 23:58 sched: exporting linux-rt migrate_disable for ZFS Orivej Desh
2020-12-14 12:33 ` Sebastian Andrzej Siewior [this message]
2020-12-14 23:31 ` Orivej Desh
2020-12-15 3:19 ` Mike Galbraith
2020-12-15 14:05 ` Steven Rostedt
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