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From: Chengming Zhou In-Reply-To: <9a1fdac7-8bbd-48f4-bf31-86916ddcf4ed@redhat.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT X-Stat-Signature: 3ehcpft5c8qap4p3okg1u385ucjn5kq1 X-Rspam-User: X-Rspamd-Queue-Id: 426B31C000E X-Rspamd-Server: rspam05 X-HE-Tag: 1715164161-120488 X-HE-Meta: U2FsdGVkX1+US49mDPx/Ww2qnpZlUWMoB+tU5u3sZf0yDsHSc9GzRyoK2BL4R1bvzUFWarS+cwzjZm7bHFOS/+ytsiF1ODOC4/qwpcKxt7iJeSku6/RxjTjXHYV8MmNL1MiNPBFy9uJKEaDWm13STXQE6bt+dkOVcnWMJHsQfalcquxptTne4TmiRM688gJgV6nnu0PNmKjm1qgdwZsg2LgSA/aigTZ7jYuS0xTvc6F//gxaXi1BxlVAHm4vydgF9QgDk4VIygsV7CP4b1jKtTj0FbWQv720qAJFl0sB8DWCa0hW35wTSV+j2bGGrJrSQlrS6SvDYaFBkOrYj6IqW4Jf8n7tszUfqRC/VNRjgIQCwHYkXYXAjNjxfVFHTP7Xz+PZU9dRknAVdeZbE1gkupkyVYZnyZN+Mlj4zzBfi3KsaYUYN/Y18zHqfyK6jmKqfZ2yFYW5sYSRNImT79m12WH0zbIiFF7ObFuj9eJMjBHQsAvqPQL4LJG5XsPat3bMHfaeBhgXQblWPBMLvRdfI7E4Cu2Srop+wbe5oAdXV8PVlGaDInUYVRiy90OPp2r9CNaX6a4KK4mSmY3SclDcWSIX2uqC9iHbEpl+GpKHRTNx7ifJNtH3vWw+000OdYXy4nb/jjv6H9JOAetAFpewrrb4udhOXle1XzMyBJ2lDEglBBUEF0M418+pLpQ+61+96K/2Irjc462ZImS0b/YNIMwmuHp8/aC8/f50V3AHwBWsH557CnYem3nwWH6Biwdut8RkXS8xkQfmbvbJPpKRQArSHNQWom/sZU9VQGHWO0yrC2pQzrgYSKHDd1eNY7rrecWAsTImwOsX5k53mWjHvmbItjarf8K4lyib1DUkQMz2Ai4X8D90CjWh1/whHO9/th7X3J9DmoUCh1HeWF2Vlx2xGBn7puPM02w56nVpoigBpkljce35Qn+N1l+L2nEreNDpWEoOcmZ0mGykuNi QwndgzTV qbx43OnZ4L7QMaFJcFNspujMbDWIRjQhZt+XEwpKpPkocHFPwOBnQ6KLOou2UvMUFlK0DaF17DWRcDhhLco2zBVctmg== 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 2024/5/8 18:24, David Hildenbrand wrote: > On 08.05.24 11:55, Chengming Zhou wrote: >> We encounter some abnormal ksm_pages_scanned and ksm_zero_pages during >> some random tests. >> >> 1. ksm_pages_scanned unchanged even ksmd scanning has progress. >> 2. ksm_zero_pages maybe -1 in some rare cases. >> >> The first two patches fix these problems and the last two patches > > Can you find+add "Fixes:" tags for these? They look sane after having a quick peek. > Right, will add "Fixes:" tags. Thanks.