nixpkgs/nixos
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
..
doc nixos/release-notes: fix a tiny typo 2020-03-05 14:03:27 +01:00
lib qemu-vm: fix inconsistent caching of xchg dirs 2020-06-01 21:55:33 +02:00
maintainers create-amis: Add eu-north-1 2020-03-05 18:00:28 +00:00
modules qemu-vm: fix inconsistent caching of xchg dirs 2020-06-01 21:55:33 +02:00
tests Merge pull request #80921 from hercules-ci/buildLayeredImage-allow-empty-store 2020-03-08 23:05:27 +01:00
COPYING
default.nix
README
release-combined.nix release-combined.tested: readd boot.biosUsb test 2020-02-22 10:43:26 +01:00
release-small.nix nixos/release-small.nix: List constituents of the 'tested' job by name 2020-02-17 16:37:10 +01:00
release.nix nixos/release.nix: Import './..' instead of nixpkgs 2020-02-12 22:44:59 +01:00

*** NixOS ***

NixOS is a Linux distribution based on the purely functional package
management system Nix.  More information can be found at
http://nixos.org/nixos and in the manual in doc/manual.