[Dovecot] test program #2: mmaping

[Bill Boebel]

On Wed, June 20, 2007 9:28 pm, Timo Sirainen <tss at iki.fi> said:

> Attached another test program. I don't expect it to print any errors
> with any OS, but I'd like to confirm it for non-Linux SMP kernels.

# ./concurrency
writing, page size = 4096
4: reading, page size = 4096
3: reading, page size = 4096
2: reading, page size = 4096
1: reading, page size = 4096
0: reading, page size = 4096

Red Hat ES3 (2.4.21-32.0.1.EL) athlon i386