Subject: Re: namei caching of newly created files?
To: None <tech-perform@NetBSD.org>
From: Havard Eidnes <he@uninett.no>
List: tech-kern
Date: 01/20/2005 02:09:13
...and here follows some revised profiling data. Unsurprisingly,
ufs_lookup still dominates completely:
% cumulative self self total =
time seconds seconds calls ms/call ms/call name =
72.91 41.66 41.66 185447 0.22 0.23 ufs_lookup
15.03 50.25 8.59 mpidle
2.66 51.77 1.52 45093 0.03 0.03 newdirrem
0.89 52.28 0.51 53017 0.01 0.01 scanc
0.58 52.61 0.33 55383 0.01 0.01 memset
0.40 52.84 0.23 595496 0.00 0.00 i386_copyin
0.30 53.01 0.17 37054 0.00 0.01 scsipi_run_queue
Regards,
- H=E5vard