Make cache=unsafe the default for -snapshot
commitc317728872ee9de44a1514bbe1f1fc8d5f8a7aeb
authorAlexander Graf <agraf@suse.de>
Wed, 26 May 2010 19:04:32 +0000 (26 21:04 +0200)
committerAurelien Jarno <aurelien@aurel32.net>
Wed, 26 May 2010 22:08:09 +0000 (27 00:08 +0200)
treefa826b48118bd11b8dae986a351abbe376de05bd
parentd63baf92e3e968626e0899ec6070e747a9bf51bf
Make cache=unsafe the default for -snapshot

When using -snapshot we don't care about data integrity of the cow file
at all, so let's disable flushing there and squeeze out the last drop
of performance we could possibly get.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
qemu-options.hx
vl.c