== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 20:49:29 (1787791769)
fail_loc=0x80001002
 - open/close 1131 (time 1787791783.52 total 10.01 last 113.01)
 - open/close 2174 (time 1787791793.53 total 20.02 last 104.13)
 - open/close 3253 (time 1787791803.54 total 30.03 last 107.80)
 - open/close 4385 (time 1787791813.55 total 40.04 last 113.14)
 - open/close 5423 (time 1787791823.55 total 50.04 last 103.75)
 - open/close 6434 (time 1787791833.55 total 60.04 last 101.09)
 - open/close 7483 (time 1787791843.55 total 70.04 last 104.89)
 - open/close 8482 (time 1787791853.56 total 80.05 last 99.85)
 - open/close 9585 (time 1787791863.56 total 90.05 last 110.28)
 - open/close 10000 (time 1787791866.97 total 93.46 last 121.66)
 - open/close 11000 (time 1787791876.99 total 103.48 last 99.81)
 - open/close 12025 (time 1787791887.00 total 113.49 last 102.44)
 - open/close 13103 (time 1787791897.00 total 123.49 last 107.79)
 - open/close 14152 (time 1787791907.00 total 133.49 last 104.90)
 - open/close 15154 (time 1787791917.00 total 143.49 last 100.17)
 - open/close 16076 (time 1787791927.01 total 153.50 last 92.16)
 - open/close 17017 (time 1787791937.03 total 163.52 last 93.89)
 - open/close 17794 (time 1787791947.04 total 173.53 last 77.59)
 - open/close 18862 (time 1787791957.05 total 183.54 last 106.75)
 - open/close 19710 (time 1787791967.08 total 193.57 last 84.52)
total: 20000 open/close in 196.62 seconds: 101.72 ops/second
fail_loc=0
oleg107-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787791982 ; total 0 ; last 0)
 - unlinked 10000 (time 1787792036 ; total 54 ; last 54)
total: 20000 unlinks in 110 seconds: 181.818176 unlinks/second
 - open/close 991 (time 1787792107.03 total 10.01 last 98.98)
 - open/close 1858 (time 1787792117.03 total 20.01 last 86.70)
total: 2000 open/close in 21.29 seconds: 93.96 ops/second
oleg107-server: debugfs 1.47.3-wc2 (11-Nov-2025)