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Mon, 29 Apr 2024 09:33:41 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id 6ie5CnVpL2ajIQAAD6G6ig (envelope-from ); Mon, 29 Apr 2024 09:33:41 +0000 Date: Mon, 29 Apr 2024 11:33:39 +0200 From: Oscar Salvador To: Christoph Hellwig Cc: akpm@linux-foundation.org, elver@google.com, vbabka@suse.cz, andreyknvl@gmail.com, linux-mm@kvack.org, djwong@kernel.org, david@fromorbit.com, linux-xfs@vger.kernel.org Subject: Re: [PATCH v2] mm,page_owner: don't remove __GFP_NOLOCKDEP in add_stack_record_to_list Message-ID: References: <20240429082828.1615986-1-hch@lst.de> Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240429082828.1615986-1-hch@lst.de> X-Spam-Level: X-Spamd-Result: default: False [-4.51 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[]; MISSING_XM_UA(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_SEVEN(0.00)[9]; DWL_DNSWL_BLOCKED(0.00)[suse.de:dkim]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; FREEMAIL_CC(0.00)[linux-foundation.org,google.com,suse.cz,gmail.com,kvack.org,kernel.org,fromorbit.com,vger.kernel.org]; TO_DN_SOME(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:dkim,suse.de:email]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; DKIM_TRACE(0.00)[suse.de:+] X-Rspamd-Action: no action X-Rspamd-Queue-Id: B726322CC4 X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Spam-Flag: NO X-Spam-Score: -4.51 On Mon, Apr 29, 2024 at 10:28:28AM +0200, Christoph Hellwig wrote: > Otherwise we'll generate false lockdep positives. > > Fixes: 217b2119b9e2 ("mm,page_owner: implement the tracking of the stacks count") > Signed-off-by: Christoph Hellwig Acked-by: Oscar Salvador -- Oscar Salvador SUSE Labs