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Thu, 15 Feb 2024 11:59:58 +0000 (UTC) Received: from dovecot-director2.suse.de ([10.150.64.162]) by imap2.dmz-prg2.suse.org with ESMTPSA id FPQcIL78zWXqBwAAn2gu4w (envelope-from ); Thu, 15 Feb 2024 11:59:58 +0000 Date: Thu, 15 Feb 2024 13:01:04 +0100 From: Oscar Salvador To: Vlastimil Babka Cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Michal Hocko , Marco Elver , Andrey Konovalov , Alexander Potapenko Subject: Re: [PATCH v9 6/7] mm,page_owner: Filter out stacks by a threshold Message-ID: References: <20240214170157.17530-1-osalvador@suse.de> <20240214170157.17530-7-osalvador@suse.de> Precedence: bulk X-Mailing-List: linux-kernel@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: Authentication-Results: smtp-out1.suse.de; dkim=pass header.d=suse.de header.s=susede2_rsa header.b=IUvyYiIb; dkim=pass header.d=suse.de header.s=susede2_ed25519 header.b=hOTd6eh1 X-Spamd-Result: default: False [-3.26 / 50.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:98:from]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; RCVD_COUNT_THREE(0.00)[3]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; DKIM_TRACE(0.00)[suse.de:+]; MX_GOOD(-0.01)[]; RCPT_COUNT_SEVEN(0.00)[8]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:dkim,suse.de:email]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_CC(0.00)[linux-foundation.org,vger.kernel.org,kvack.org,suse.com,google.com,gmail.com]; RCVD_TLS_ALL(0.00)[]; BAYES_HAM(-2.95)[99.77%] X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Queue-Id: 0E84722208 X-Spam-Level: X-Spam-Score: -3.26 X-Spam-Flag: NO On Thu, Feb 15, 2024 at 12:12:56PM +0100, Vlastimil Babka wrote: > On 2/14/24 18:01, Oscar Salvador wrote: > > We want to be able to filter out the stacks based on a threshold we can > > can tune. > > By writing to 'count_threshold' file, we can adjust the threshold value. > > > > Signed-off-by: Oscar Salvador > > Reviewed-by: Vlastimil Babka Thanks > Again "- 1" here. Yes, I might just instead add this assigment in the previous patch, so no further modifications wrt. stack_count will be needed in this patch. Might be cleaner? -- Oscar Salvador SUSE Labs