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b=T+yOyCJnosetdXpxxwzSmzvK0TVXxCqa3olEllMPjwQsHcOLPDa6Kw41leAiWkKE+ aBfyED0EHEo4ylmEb0j+AL51piBRWkaTIxWgvWlLOzcgAqBifqbp4YyJPmtYdarF2n 0+TnY6TwYDGdEvIcwOKBe37cU/vmlMgslyNHtpQw= Date: Mon, 17 Jun 2024 13:59:06 -0700 From: Andrew Morton To: Stephen Brennan Cc: linux-mm@kvack.org, Vlastimil Babka , "Vishal Moola (Oracle)" , Omar Sandoval , David Hildenbrand , "Matthew Wilcox (Oracle)" , Hao Ge , linux-debuggers@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4] mm: convert page type macros to enum Message-Id: <20240617135906.4bd6faecf5ab5775408bd629@linux-foundation.org> In-Reply-To: <87bk3z1f76.fsf@oracle.com> References: <20240607202954.1198180-1-stephen.s.brennan@oracle.com> <20240607212738.bf55318aebd7172fadaa11c5@linux-foundation.org> <87ikygo1yb.fsf@oracle.com> <87bk3z1f76.fsf@oracle.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Stat-Signature: kf3aqijpf5gar7gn97r3qeg8ohmrut6g X-Rspamd-Queue-Id: 1DF734000B X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1718657951-339380 X-HE-Meta: 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 4QNtO6CL Jhz7m/eCF/cAyZZR7OYGs1U4Y4x0DWp03Ja32Ok0f3jQ/3230f7orkYqc3n0Tj2wGIeyNszjI5Hls49DSwOsOUkFT0Wbzvm+tEZzEOSMzF51YHdfdympva/CPJCSzvK7KRdhS3kI+IILxvlMNiq5z7QSiUsapAjgiznsJuthHmOdEAwWCzz2fHuwVK/7xlMG+eLN4ttPqR8V48HP3mfwb05PyIHAdL1gGNsTr2szxF297Mfl4Hh4RrHwOHFBlQz4EKNi+kDZD952i7VopG2bkN+zdOHR/VekMHhLKsCEpzUNDwWEkaxAKYQbcetNeUAO+R5wnt4flHzeHu94STKqG4NLwdQ== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, 17 Jun 2024 13:34:21 -0700 Stephen Brennan wrote: > >>> Fixes: 46df8e73a4a3 ("mm: free up PG_slab") > >> > >> Should we backport this into 6.9.x? > > > > Hi Andrew, > > > > Looks like commit 46df8e73a4a3 ("mm: free up PG_slab") is introduced in > > the v6.10-rc's, and not backported to 6.9. So PG_slab is still part of > > Hi Andrew, > > I saw that you've merged this into mm-unstable, thank you! > > Since 46df8e73a4a3 ("mm: free up PG_slab") is part of the current 6.10 > RC, it would be great if this patch could be part of the 6.10 release so > we don't release a kernel missing the PG_slab info. > > Can you confirm if mm-unstable will get merged in this release cycle? Or > else, would it be possible to include it in a branch that will? OK, thanks, I moved it into mm-hotfixes-unstable for a 6.10-rcX merge.