[LU-13211] ldiskfs for 5.4.x post 5.4.6

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0
• Severity: 3
• Assignee: Shaun Tancheff
• Reporter: Shaun Tancheff

Description

A minor change landed in 5.4.7 stable that broke the ldiskfs build

Update the ext4-data-in-dirent.patch to work before and after the change.

Linux commit v5.4.6-410-g6f63704838ff
ext4: check for directory entries too close to block end

Adds a new "EXT4_DIR_REC_LEN(1)" usage.