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From: Doug Ledford <dledford@redhat.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>, Jason Gunthorpe <jgg@ziepe.ca>,
	Selvin Xavier <selvin.xavier@broadcom.com>,
	Devesh Sharma <devesh.sharma@broadcom.com>,
	Somnath Kotur <somnath.kotur@broadcom.com>,
	Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>,
	Bart Van Assche <bart.vanassche@wdc.com>,
	Eddie Wai <eddie.wai@broadcom.com>,
	linux-rdma <linux-rdma@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/2] infiniband: qplib_fp: fix pointer cast
Date: Wed, 14 Mar 2018 17:01:54 -0400	[thread overview]
Message-ID: <1521061314.18703.123.camel@redhat.com> (raw)
In-Reply-To: <CA+55aFxEsTA7DTBYdLz8sbniq2NRO-X+Nt1vmYxckfWAP0BQZQ@mail.gmail.com>

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On Wed, 2018-03-14 at 13:31 -0700, Linus Torvalds wrote:
> On Wed, Mar 14, 2018 at 1:28 PM, Doug Ledford <dledford@redhat.com> wrote:
> > 
> > Arnd sent in a two patch series and it got put into our for-next branch.
> >  But, the two patches are the *only* two remaining issues for the arm
> > builds on the kernelci system.  They would like to get this into for-rc
> > so that the build failures stop.  Are you OK with me just cherry-picking
> > them from for-next to for-rc so I can send them to you?  They'll show as
> > duplicates in the next merge window, but should drop silently.
> 
> Go ahead, assuming there are no other planned changes around them that
> would cause potential pointless merge problems..

These two patches will be fine in that regard.  They aren't in the area
where all the syzkaller bugs have been getting fixed.  But I need to
merge for-rc into for-next because of all of the syzkaller bugs being
fixed.  We are running into a situation where code updates that were
planned are in areas where syzkaller bugs have been fixed and there
would be significant merge conflicts if I didn't.  So, the plan as it
stands is: get the needed patches in for-rc, merge for-rc to for-next,
then cherry pick from for-next to for-rc just the two patches here
(since I have no idea how cherry picking to for-rc and then merging for-
rc to for-next would play out, I'm just not gonna try it).

It's a bit convoluted, but as long as I don't use my standard git
request pull macro when generating the pull request (it will pick the
wrong merge base every time whenever you've merged for-rc into for-next, 
you have to manually find the alternate merge base and use the right one
for git request pull) it comes out nicely in the end.

-- 
Doug Ledford <dledford@redhat.com>
    GPG KeyID: B826A3330E572FDD
    Key fingerprint = AE6B 1BDA 122B 23B4 265B  1274 B826 A333 0E57 2FDD

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      reply	other threads:[~2018-03-14 21:01 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-20 20:56 [PATCH 1/2] infiniband: qplib_fp: fix pointer cast Arnd Bergmann
2018-02-20 20:56 ` [PATCH 2/2] infiniband: bnxt_re: use BIT_ULL() for 64-bit bit masks Arnd Bergmann
2018-02-28 21:15 ` [PATCH 1/2] infiniband: qplib_fp: fix pointer cast Jason Gunthorpe
2018-03-06 23:25   ` Arnd Bergmann
2018-03-06 23:45     ` Jason Gunthorpe
2018-03-07  9:05       ` Arnd Bergmann
2018-03-07 10:12         ` Arnd Bergmann
2018-03-13  8:50           ` Arnd Bergmann
2018-03-14 20:03             ` Doug Ledford
2018-03-14 20:16               ` Arnd Bergmann
2018-03-14 20:28                 ` Doug Ledford
2018-03-14 20:31                   ` Linus Torvalds
2018-03-14 21:01                     ` Doug Ledford [this message]

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