KVM: selftests: Avoid assuming "sudo" exists in NX hugepage test

Browse source

Writing various root-only files, omit "sudo" when already running as root
to allow running the NX hugepage test on systems with a minimal rootfs,
i.e. without sudo.

Signed-off-by: Brendan Jackman <jackmanb@google.com>
Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Link: https://lore.kernel.org/r/20240415-kvm-selftests-no-sudo-v1-1-95153ad5f470@google.com
[sean: name the helper do_sudo() instead of maybe_sudo(), massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>

...

This commit is contained in:

Brendan Jackman 2024-04-15 14:43:54 +00:00 • committed by Sean Christopherson

parent 72cd4de01d

commit 0540193614

1 changed files with 12 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

13

tools/testing/selftests/kvm/x86_64/nx_huge_pages_test.sh

View file