On Fri 11-01-19 16:52:17, Baptiste Lepers wrote: > Hello, > > We have a performance issue with the page cache. One of our workload > spends more than 50% of it's time in the lru_locks called by > shrink_inactive_list in mm/vmscan.c. Who does contend on the lock? Are there direct reclaimers or is it solely kswapd with paths that are faulting the new page cache in? -- Michal Hocko SUSE Labs
