From: Joerg Roedel <jroedel-l3A5Bk7waGM@public.gmane.org>
To: Heiner Kallweit <hkallweit1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Subject: Re: [PATCH] iommu: simplify and fix ida handling
Date: Mon, 4 Jul 2016 13:46:48 +0200 [thread overview]
Message-ID: <20160704114648.GE11467@suse.de> (raw)
In-Reply-To: <e6d78cf6-2af6-8638-6f08-70025b720265-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Wed, Jun 29, 2016 at 09:13:59PM +0200, Heiner Kallweit wrote:
> Ida handling can be much simplified by using the ida_simple_.. functions.
>
> This change also fixes the bug that previously checking for errors
> returned by ida_get_new() was incomplete.
> ida_get_new() can return errors other than EAGAIN, e.g. ENOSPC.
> This case wasn't handled.
>
> Signed-off-by: Heiner Kallweit <hkallweit1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
> drivers/iommu/iommu.c | 24 ++++++------------------
> 1 file changed, 6 insertions(+), 18 deletions(-)
The patch does not apply. Please rebase it against the latest upstream
kernel and resend.
next prev parent reply other threads:[~2016-07-04 11:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-29 19:13 [PATCH] iommu: simplify and fix ida handling Heiner Kallweit
[not found] ` <e6d78cf6-2af6-8638-6f08-70025b720265-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-07-04 11:46 ` Joerg Roedel [this message]
[not found] ` <20160704114648.GE11467-l3A5Bk7waGM@public.gmane.org>
2016-07-04 19:01 ` Heiner Kallweit
[not found] ` <7c77402b-cbcb-1ac0-d81a-0e7c92201ee8-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-07-13 10:29 ` Joerg Roedel
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