== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 16:44:46 (1771969486)
fail_loc=0x80001002
 - open/close 1660 (time 1771969498.53 total 10.00 last 166.00)
 - open/close 3376 (time 1771969508.54 total 20.00 last 171.52)
 - open/close 4999 (time 1771969518.54 total 30.01 last 162.24)
 - open/close 6938 (time 1771969528.55 total 40.01 last 193.80)
 - open/close 8537 (time 1771969538.55 total 50.02 last 159.87)
 - open/close 10000 (time 1771969547.11 total 58.58 last 170.81)
 - open/close 11785 (time 1771969557.12 total 68.59 last 178.33)
 - open/close 13510 (time 1771969567.13 total 78.60 last 172.38)
 - open/close 15273 (time 1771969577.13 total 88.60 last 176.22)
 - open/close 17199 (time 1771969587.14 total 98.60 last 192.55)
 - open/close 18869 (time 1771969597.14 total 108.61 last 166.99)
total: 20000 open/close in 113.45 seconds: 176.30 ops/second
fail_loc=0
oleg208-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1771969610 ; total 0 ; last 0)
 - unlinked 10000 (time 1771969641 ; total 31 ; last 31)
total: 20000 unlinks in 58 seconds: 344.827576 unlinks/second
total: 2000 open/close in 8.52 seconds: 234.77 ops/second
oleg208-server: debugfs 1.47.3-wc2 (11-Nov-2025)