[LU-12634] Support for linux kernel version 5.3

• Type: Improvement
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0
• Assignee: Shaun Tancheff
• Reporter: Shaun Tancheff

Description

Updates for 5.3 kernel

• bio->bi_phys_segments is removed
• force_sig() task parameter is removed
• lock_manager_operations->lm_compare_owner is removed
• struct_user->uid_keyring and ->session_keyring are removed.
• for_ifa / endfor_ifa replaced with in_dev_for_each_ifa_rcu