nixpkgs/nixos/lib
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
..
make-options-doc
test-driver qemu-vm: fix inconsistent caching of xchg dirs 2020-06-01 21:55:33 +02:00
testing treewide: fix redirected urls 2020-01-22 11:26:22 +01:00
build-vms.nix
eval-config.nix
from-env.nix
make-channel.nix
make-disk-image.nix
make-ext4-fs.nix nixos/lib/make-ext4-fs: fall back to resize2fs -M if exact resize fails 2020-02-09 17:18:21 +01:00
make-iso9660-image.nix
make-iso9660-image.sh
make-squashfs.nix
make-system-tarball.nix
make-system-tarball.sh
qemu-flags.nix runInLinuxVM, test-driver: pass host's cpu type to guest vm 2020-01-15 23:35:00 +00:00
testing-python.nix testing-python: readd auto displayManager 2020-02-09 16:23:35 -05:00
testing.nix Merge pull request #79659 from worldofpeace/cleanup-python-test-lib 2020-02-14 12:38:57 -05:00
utils.nix