== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 09:54:32 (1788875672)
fail_loc=0x80001002
 - open/close 1072 (time 1788875686.49 total 10.00 last 107.15)
 - open/close 2049 (time 1788875696.49 total 20.01 last 97.68)
 - open/close 2993 (time 1788875706.50 total 30.01 last 94.38)
 - open/close 4007 (time 1788875716.50 total 40.01 last 101.36)
 - open/close 4948 (time 1788875726.51 total 50.02 last 94.03)
 - open/close 5952 (time 1788875736.51 total 60.02 last 100.40)
 - open/close 6989 (time 1788875746.52 total 70.03 last 103.63)
 - open/close 8009 (time 1788875756.52 total 80.03 last 101.92)
 - open/close 8985 (time 1788875766.53 total 90.04 last 97.57)
 - open/close 9980 (time 1788875776.53 total 100.05 last 99.41)
 - open/close 10976 (time 1788875786.54 total 110.05 last 99.53)
 - open/close 12123 (time 1788875796.55 total 120.06 last 114.60)
 - open/close 13178 (time 1788875806.55 total 130.06 last 105.48)
 - open/close 14190 (time 1788875816.56 total 140.07 last 101.11)
 - open/close 15264 (time 1788875826.57 total 150.08 last 107.33)
 - open/close 16385 (time 1788875836.58 total 160.09 last 112.01)
 - open/close 17416 (time 1788875846.59 total 170.10 last 102.99)
 - open/close 18538 (time 1788875856.59 total 180.10 last 112.20)
 - open/close 19565 (time 1788875866.59 total 190.10 last 102.69)
total: 20000 open/close in 194.16 seconds: 103.01 ops/second
fail_loc=0
oleg111-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788875882 ; total 0 ; last 0)
 - unlinked 10000 (time 1788875934 ; total 52 ; last 52)
total: 20000 unlinks in 107 seconds: 186.915894 unlinks/second
 - open/close 1064 (time 1788876002.78 total 10.00 last 106.39)
total: 2000 open/close in 19.24 seconds: 103.97 ops/second
oleg111-server: debugfs 1.47.3-wc2 (11-Nov-2025)