Public bug reported:
[ Impact ]
openafs-modules-dkms does not compile from source in Noble with kernel
6.11:
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_alloc.c:
In function ‘linux_alloc_init’:
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_alloc.c:212:37:
error: ‘vmalloc’ undeclared (first use in this function); did you mean
‘mm_alloc’?
212 | (void *)vmalloc, local_free);
| ^~~~~~~
| mm_alloc
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_module.c:25:10:
fatal error: asm/ia32_unistd.h: No such file or directory
25 | #include <asm/ia32_unistd.h>
| ^~~~~~~~~~~~~~~~~~~
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:
In function ‘afs_linux_lock’:
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:732:23:
error: ‘struct file_lock’ has no member named ‘fl_type’
732 | flock.l_type = flp->fl_type;
| ^~
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:733:24:
error: ‘struct file_lock’ has no member named ‘fl_pid’; did you mean ‘fl_end’?
733 | flock.l_pid = flp->fl_pid;
| ^~~~~~
| fl_end
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:755:26:
error: ‘struct file_lock’ has no member named ‘fl_type’
755 | if ((code == 0 || flp->fl_type == F_UNLCK) &&
| ^~
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:758:24:
error: ‘struct file_lock’ has no member named ‘fl_type’
758 | if (code && flp->fl_type != F_UNLCK) {
| ^~
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:773:16:
error: ‘struct file_lock’ has no member named ‘fl_type’
773 | if (flp->fl_type != F_UNLCK) {
| ^~
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:780:8:
error: ‘struct file_lock’ has no member named ‘fl_type’
780 | flp->fl_type = flock.l_type;
| ^~
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:781:10:
error: ‘struct file_lock’ has no member named ‘fl_pid’; did you mean ‘fl_end’?
781 | flp->fl_pid = flock.l_pid;
| ^~~~~~
| fl_end
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:
In function ‘afs_linux_read_cache’:
/var/lib/dkms/openafs/1.8.10/build/src/libafs/MODLOAD-6.11.0-12-generic-SP/osi_vnodeops.c:2381:27:
error: implicit declaration of function ‘page_cache_alloc’; did you mean
‘kmem_cache_alloc’? [-Werror=implicit-function-declaration]
2381 | newpage = page_cache_alloc(cachemapping);
| ^~~~~~~~~~~~~~~~
| kmem_cache_alloc
[ Test case ]
Install the latest linux-6.11 kernel on Noble:
$ sudo add-apt-repository ppa:canonical-kernel-team/ppa
$ sudo apt update
$ sudo apt install linux-image-6.11.0-12-generic \
linux-modules-6.11.0-12-generic \
linux-modules-extra-6.11.0-12-generic \
linux-headers-6.11.0-12-generic
Install openafs-modules-dkms:
$ sudo apt install openafs-modules-dkms
Load the module:
$ sudo modprobe openafs
The same procedure should be repeated on linux-6.8 to test for possible
regressions.
[ Fix ]
Patch the code to properly support the new linux 6.11 ABI.
[ Regression potential ]
We may experience regressions in systems that are using the openafs with
the new 6.11 kernel.
** Affects: openafs (Ubuntu)
Importance: Undecided
Assignee: Massimiliano Pellizzer (mpellizzer)
Status: In Progress
** Affects: openafs (Ubuntu Noble)
Importance: Undecided
Assignee: Massimiliano Pellizzer (mpellizzer)
Status: In Progress
** Also affects: openafs (Ubuntu Noble)
Importance: Undecided
Status: New
** Changed in: openafs (Ubuntu Noble)
Status: New => In Progress
** Changed in: openafs (Ubuntu Noble)
Assignee: (unassigned) => Massimiliano Pellizzer (mpellizzer)
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https://bugs.launchpad.net/bugs/2092053
Title:
openafs-modules-dkms FTBS in Noble with linux-6.11-hwe kernel
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