nixpkgs/pkgs/build-support/vm
Erik Arvstedt d85dc4f690
qemu-vm: fix inconsistent caching of xchg dirs
xchg is advertised as a bidirectional exchange dir, but file content
transfer from host to VM fails due to caching:
If a file is read in the VM and then modified on the host, subsequent
re-reads in the VM can yield old, cached data.
This is caused by the use of 9p's cache=loose mode that is explicitly
meant for read-only mounts.

9p doesn't provide any suitable cache modes, so fix this by disabling
caching.

Also, remove a now unnecessary sync in the test driver.
2020-06-01 21:55:33 +02:00
..
deb Add Debian 7.0 2013-05-07 11:19:46 +02:00
rpm vm/rpm/rpm-closure.pl: make it deterministic 2016-03-01 11:02:42 +01:00
windows qemu-vm: fix inconsistent caching of xchg dirs 2020-06-01 21:55:33 +02:00
default.nix qemu-vm: fix inconsistent caching of xchg dirs 2020-06-01 21:55:33 +02:00
test.nix treewide: remove redundant rec 2019-08-28 11:07:32 +00:00