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From: Kent Overstreet To: Christian Brauner Cc: Dave Chinner , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-bcachefs@vger.kernel.org, Dave Chinner , Alexander Viro Subject: Re: [PATCH 22/32] vfs: inode cache conversion to hash-bl Message-ID: References: <20230509165657.1735798-1-kent.overstreet@linux.dev> <20230509165657.1735798-23-kent.overstreet@linux.dev> <20230510044557.GF2651828@dread.disaster.area> <20230516-brand-hocken-a7b5b07e406c@brauner> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230516-brand-hocken-a7b5b07e406c@brauner> X-Migadu-Flow: FLOW_OUT X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 16, 2023 at 05:45:19PM +0200, Christian Brauner wrote: > On Wed, May 10, 2023 at 02:45:57PM +1000, Dave Chinner wrote: > There's a bit of a backlog before I get around to looking at this but > it'd be great if we'd have a few reviewers for this change. It is well tested - it's been in the bcachefs tree for ages with zero issues. I'm pulling it out of the bcachefs-prerequisites series though since Dave's still got it in his tree, he's got a newer version with better commit messages. It's a significant performance boost on metadata heavy workloads for any non-XFS filesystem, we should definitely get it in.