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Thu, 30 Nov 2023 10:52:07 -0800 (PST) MIME-Version: 1.0 References: <20231130140330.55de96cd@canb.auug.org.au> <6d11b95a-c5a5-47ca-b3da-d78f2ef9f5bc@infradead.org> In-Reply-To: <6d11b95a-c5a5-47ca-b3da-d78f2ef9f5bc@infradead.org> From: Nhat Pham Date: Thu, 30 Nov 2023 10:51:56 -0800 Message-ID: Subject: Re: linux-next: Tree for Nov 30 (mm/zswap.c) To: Randy Dunlap Cc: Stephen Rothwell , Linux Next Mailing List , Linux Kernel Mailing List , linux-mm , Seth Jennings , Dan Streetman , Vitaly Wool Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: D1A4480003 X-Rspam-User: X-Stat-Signature: ya99tegt6cswohm8dcxi61k3ue9bh34r X-Rspamd-Server: rspam03 X-HE-Tag: 1701370328-51806 X-HE-Meta: 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 FmlWdLeu spmeuf8Iv543WpWtbdSZ+UUNLHDNEgK6clDCpHPgtcY1x1y76fvZuac/772VOF95hujfwVnpKsq0yL8NSmm/qecTEoDQxxwCFO/L6UgH5usSEuesr71lMtpBDbLV52pgdEY/BD8V7lOgP7L24CC25pZLldQFZZSA3+lX237iU/YNWfVPrGjFlQkAdCoYzFjURL6Geh/XoPYrPacVKQ1xP2BGXk8IJIXOS3BlNDtqaP/yTrN+HW6ZQEvanZLvQ//jrH0v7g+SEyvrHvYQp6h9bzDUYVtlHrCVT/lC1frOvLbttfKMn1/Or2GSNqgtpu1AliXKok8h0edUCYG1km4nnjtbbsjGa2Psz5889hdDELEuEN2RKsRF3IYQ1oZyWn0ZNVQV2A9OqdYuhsQzGM+TY/OSIKZ4rrTcB5o7R 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 Thu, Nov 30, 2023 at 9:16=E2=80=AFAM Randy Dunlap wrote: > > > > On 11/29/23 19:03, Stephen Rothwell wrote: > > Hi all, > > > > Changes since 20231129: > > > > on i386, loongarch, ppc64, riscv32: > when CONFIG_MEMCG is not set. > > > ../mm/zswap.c: In function 'mem_cgroup_from_entry': > ../mm/zswap.c:313:31: error: implicit declaration of function 'obj_cgroup= _memcg'; did you mean 'obj_cgroup_put'? [-Werror=3Dimplicit-function-declar= ation] > 313 | return entry->objcg ? obj_cgroup_memcg(entry->objcg) : NU= LL; > | ^~~~~~~~~~~~~~~~ > | obj_cgroup_put > ../mm/zswap.c:313:62: warning: pointer/integer type mismatch in condition= al expression > 313 | return entry->objcg ? obj_cgroup_memcg(entry->objcg) : NU= LL; > | ^ > ../mm/zswap.c: In function 'shrink_worker': > ../mm/zswap.c:984:31: error: invalid use of undefined type 'struct mem_cg= roup' > 984 | css_get(&memcg->css); > | ^~ > > > > -- > ~Randy > Thanks for the report, Randy! I'm fixing this for the !CONFIG_MEMCG case. A new version of this patch series should be sent out in a short while.