== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 02:10:08 (1779689408)
fail_loc=0x80001002
 - open/close 1011 (time 1779689423.37 total 10.02 last 100.94)
 - open/close 2040 (time 1779689433.37 total 20.02 last 102.88)
 - open/close 3023 (time 1779689443.39 total 30.03 last 98.13)
 - open/close 3972 (time 1779689453.40 total 40.04 last 94.81)
 - open/close 5009 (time 1779689463.41 total 50.06 last 103.56)
 - open/close 5915 (time 1779689473.42 total 60.06 last 90.54)
 - open/close 7074 (time 1779689483.42 total 70.07 last 115.88)
 - open/close 8247 (time 1779689493.43 total 80.07 last 117.21)
 - open/close 9157 (time 1779689503.44 total 90.09 last 90.85)
 - open/close 10000 (time 1779689512.71 total 99.36 last 90.96)
 - open/close 11067 (time 1779689522.71 total 109.36 last 106.67)
 - open/close 12011 (time 1779689532.72 total 119.37 last 94.35)
 - open/close 13045 (time 1779689542.72 total 129.37 last 103.37)
 - open/close 14130 (time 1779689552.72 total 139.37 last 108.49)
 - open/close 15131 (time 1779689562.73 total 149.38 last 100.03)
 - open/close 16144 (time 1779689572.74 total 159.38 last 101.23)
 - open/close 16871 (time 1779689582.74 total 169.39 last 72.66)
 - open/close 17752 (time 1779689592.75 total 179.40 last 87.99)
 - open/close 18902 (time 1779689602.76 total 189.40 last 114.97)
 - open/close 19919 (time 1779689612.77 total 199.42 last 101.55)
total: 20000 open/close in 200.27 seconds: 99.87 ops/second
fail_loc=0
oleg244-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1779689626 ; total 0 ; last 0)
 - unlinked 10000 (time 1779689687 ; total 61 ; last 61)
total: 20000 unlinks in 116 seconds: 172.413788 unlinks/second
 - open/close 1061 (time 1779689756.95 total 10.00 last 106.09)
total: 2000 open/close in 18.86 seconds: 106.06 ops/second
oleg244-server: debugfs 1.47.3-wc2 (11-Nov-2025)