[LU-17587] lustre-client dkms build is partially broken

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.16.0, Lustre 2.15.5
• Severity: 3
• Assignee: Shane Nehring
• Reporter: Shane Nehring

Description

The dkms build for lustre-client is partially broken. It will always build the module against the running version of the kernel, not the version specified by dkms. The fix seems to be pretty easy:

diff --git a/lustre-dkms_pre-build.sh b/lustre-dkms_pre-build.sh
index ce298cb763..54f9cc40af 100755
--- a/lustre-dkms_pre-build.sh
+++ b/lustre-dkms_pre-build.sh
@@ -22,7 +22,7 @@
 case $1 in
     lustre-client)
        SERVER="--disable-server"
-       KERNEL_STUFF=""
+       KERNEL_STUFF="--with-linux=$4 --with-linux-obj=$4"
        ;;
 
     lustre-zfs|lustre-all)