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McKenney" To: "Uladzislau Rezki (Sony)" Cc: linux-mm@kvack.org, Andrew Morton , Vlastimil Babka , RCU , LKML , Oleksiy Avramchenko Subject: Re: [RFC v1 0/5] Move kvfree_rcu() into SLAB Message-ID: Reply-To: paulmck@kernel.org References: <20241210164035.3391747-1-urezki@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241210164035.3391747-1-urezki@gmail.com> X-Rspam-User: X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 6A6C0C0024 X-Stat-Signature: iupz6f7bribj793ix9nzugzeimphibm6 X-HE-Tag: 1733933503-326990 X-HE-Meta: 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 IIN/EWSx 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 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 Tue, Dec 10, 2024 at 05:40:30PM +0100, Uladzislau Rezki (Sony) wrote: > Hello! > > This series is based on v6.12 kernel. It is an attempt to move the kvfree_rcu() > into MM from the kernel/rcu/ place. I split the series into a few patches so it > is easier to follow a migration process. > > As a result of this series, the main functionality is located under MM. > > Uladzislau Rezki (Sony) (5): Tested-by: Paul E. McKenney > rcu/kvfree: Temporary reclaim over call_rcu() > mm/slab: Copy main data structures of kvfree_rcu() > mm/slab: Copy internal functions of kvfree_rcu() > mm/slab: Copy a function of kvfree_rcu() initialization > mm/slab: Move kvfree_rcu() into SLAB > > include/linux/slab.h | 1 + > init/main.c | 1 + > kernel/rcu/tree.c | 866 ------------------------------------------ > mm/slab_common.c | 875 +++++++++++++++++++++++++++++++++++++++++++ > 4 files changed, 877 insertions(+), 866 deletions(-) > > -- > 2.39.5 > > >