[LU-15052] Can't compile lustre client with kernel 5.11.0.36 (ubuntu 20.04)

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.15.0
• Severity: 3
• Assignee: Jian Yu
• Reporter: Jian Yu

Description

The build failed with the following error:

error: dereferencing pointer to incomplete type 'const struct ethtool_ops'
      |  else if (dev->ethtool_ops->get_link) {
      |                           ^~