== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 13:34:01 (1790098441)
fail_loc=0x80001002
 - open/close 1134 (time 1790098455.64 total 10.00 last 113.37)
 - open/close 2223 (time 1790098465.65 total 20.01 last 108.87)
 - open/close 3339 (time 1790098475.65 total 30.01 last 111.56)
 - open/close 4451 (time 1790098485.65 total 40.01 last 111.14)
 - open/close 5644 (time 1790098495.66 total 50.02 last 119.24)
 - open/close 6658 (time 1790098505.66 total 60.02 last 101.36)
 - open/close 7706 (time 1790098515.67 total 70.03 last 104.69)
 - open/close 8775 (time 1790098525.68 total 80.04 last 106.84)
 - open/close 9967 (time 1790098535.68 total 90.04 last 119.15)
 - open/close 11154 (time 1790098545.69 total 100.05 last 118.63)
 - open/close 12355 (time 1790098555.69 total 110.05 last 120.08)
 - open/close 13424 (time 1790098565.69 total 120.05 last 106.88)
 - open/close 14602 (time 1790098575.70 total 130.06 last 117.75)
 - open/close 15762 (time 1790098585.70 total 140.06 last 115.93)
 - open/close 16897 (time 1790098595.71 total 150.07 last 113.43)
 - open/close 18037 (time 1790098605.72 total 160.08 last 113.92)
 - open/close 19139 (time 1790098615.72 total 170.08 last 110.20)
total: 20000 open/close in 177.95 seconds: 112.39 ops/second
fail_loc=0
oleg160-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1790098634 ; total 0 ; last 0)
 - unlinked 10000 (time 1790098685 ; total 51 ; last 51)
total: 20000 unlinks in 99 seconds: 202.020203 unlinks/second
 - open/close 1192 (time 1790098746.86 total 10.01 last 119.10)
total: 2000 open/close in 17.10 seconds: 116.94 ops/second
oleg160-server: debugfs 1.47.3-wc2 (11-Nov-2025)