From: Jeremy Spewock <jspew...@iol.unh.edu>
There were two different commands in the hugepage mounting process that
were not using super-user privileges; one for unmounting hugepages and
another for re-mounting them. This patch adds the flag that enables
enhanced permissions for both of these actions.
Bugzilla ID: 1439
Fixes: b8bdc4c58f57 ("dts: replace pexpect with fabric")
Cc: juraj.lin...@pantheon.tech
Signed-off-by: Jeremy Spewock <jspew...@iol.unh.edu>
---
dts/framework/testbed_model/linux_session.py | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/dts/framework/testbed_model/linux_session.py
b/dts/framework/testbed_model/linux_session.py
index 99abc21353..544a665b83 100644
--- a/dts/framework/testbed_model/linux_session.py
+++ b/dts/framework/testbed_model/linux_session.py
@@ -123,12 +123,12 @@ def _get_numa_nodes(self) -> list[int]:
def _mount_huge_pages(self) -> None:
self._logger.info("Re-mounting Hugepages.")
hugapge_fs_cmd = "awk '/hugetlbfs/ { print $2 }' /proc/mounts"
- self.send_command(f"umount $({hugapge_fs_cmd})")
+ self.send_command(f"umount $({hugapge_fs_cmd})", privileged=True)
result = self.send_command(hugapge_fs_cmd)
if result.stdout == "":
remote_mount_path = "/mnt/huge"
- self.send_command(f"mkdir -p {remote_mount_path}")
- self.send_command(f"mount -t hugetlbfs nodev {remote_mount_path}")
+ self.send_command(f"mkdir -p {remote_mount_path}", privileged=True)
+ self.send_command(f"mount -t hugetlbfs nodev {remote_mount_path}",
privileged=True)
def _supports_numa(self) -> bool:
# the system supports numa if self._numa_nodes is non-empty and there
are more
--
2.45.2
