On Thu, 2018-03-22 at 11:01 -0600, Jens Axboe wrote:
> Run it as a server:
>
> $ valgrind ./fio --server
> $ ./fio --client=localhost null.fio
>
> $ cat null.fio
> [null]
> bs=4k
> ioengine=null
> size=1g
> rw=read
>
> The above was supposed to say "fio server", but apparently I missed
> putting that in...
If I run that test, Valgrind only reports the following on my laptop:
==17458== Conditional jump or move depends on uninitialised value(s)
==17458== at 0x463FFD: __sk_out_drop (server.c:142)
==17458== by 0x463FFD: handle_connection (server.c:1257)
==17458== by 0x463FFD: accept_loop (server.c:1389)
==17458== by 0x463FFD: fio_server (server.c:2468)
==17458== by 0x464894: fio_start_server (server.c:2552)
==17458== by 0x426F8E: parse_cmd_line (init.c:2880)
==17458== by 0x427602: parse_options (init.c:2931)
==17458== by 0x41134A: main (fio.c:42)
==17458==
==17458== Conditional jump or move depends on uninitialised value(s)
==17458== at 0x46400F: __sk_out_drop (server.c:146)
==17458== by 0x46400F: handle_connection (server.c:1257)
==17458== by 0x46400F: accept_loop (server.c:1389)
==17458== by 0x46400F: fio_server (server.c:2468)
==17458== by 0x464894: fio_start_server (server.c:2552)
==17458== by 0x426F8E: parse_cmd_line (init.c:2880)
==17458== by 0x427602: parse_options (init.c:2931)
==17458== by 0x41134A: main (fio.c:42)
Where is the sk_out structure allocated? Can Valgrind know whether or not
that structure has been initialized?
Thanks,
Bart.
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