== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 10:47:14 (1790002034)
fail_loc=0x80001002
 - open/close 1175 (time 1790002048.99 total 10.01 last 117.41)
 - open/close 2355 (time 1790002058.99 total 20.01 last 117.94)
 - open/close 3417 (time 1790002069.01 total 30.03 last 106.00)
 - open/close 4420 (time 1790002079.03 total 40.05 last 100.13)
 - open/close 5436 (time 1790002089.03 total 50.05 last 101.57)
 - open/close 6554 (time 1790002099.03 total 60.05 last 111.79)
 - open/close 7602 (time 1790002109.03 total 70.05 last 104.77)
 - open/close 8609 (time 1790002119.03 total 80.06 last 100.69)
 - open/close 9608 (time 1790002129.04 total 90.06 last 99.85)
 - open/close 10000 (time 1790002132.93 total 93.95 last 100.78)
 - open/close 10980 (time 1790002142.93 total 103.96 last 97.95)
 - open/close 12004 (time 1790002152.94 total 113.96 last 102.38)
 - open/close 13016 (time 1790002162.94 total 123.97 last 101.11)
 - open/close 13959 (time 1790002172.95 total 133.97 last 94.25)
 - open/close 15009 (time 1790002182.95 total 143.97 last 104.97)
 - open/close 16089 (time 1790002192.95 total 153.97 last 108.00)
 - open/close 17175 (time 1790002202.96 total 163.98 last 108.50)
 - open/close 18313 (time 1790002212.97 total 173.99 last 113.73)
 - open/close 19351 (time 1790002222.97 total 183.99 last 103.78)
total: 20000 open/close in 190.88 seconds: 104.78 ops/second
fail_loc=0
oleg142-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1790002242 ; total 0 ; last 0)
 - unlinked 10000 (time 1790002297 ; total 55 ; last 55)
total: 20000 unlinks in 120 seconds: 166.666672 unlinks/second
 - open/close 1037 (time 1790002377.90 total 10.01 last 103.64)
total: 2000 open/close in 18.69 seconds: 106.99 ops/second
oleg142-server: debugfs 1.47.3-wc2 (11-Nov-2025)