[Bug 154392] Re: cryptdisks problem, script fails to load architecture dependent aes kernel module
package has reached intrepid now ** Changed in: cryptsetup (Ubuntu) Status: Fix Committed = Fix Released -- cryptdisks problem, script fails to load architecture dependent aes kernel module https://bugs.launchpad.net/bugs/154392 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 154392] Re: cryptdisks problem, script fails to load architecture dependent aes kernel module
SwissSign operations team: your comment indicates another issue as reported here in this bug. please file a new bug about this and attach your patch as file there. thanks. -- cryptdisks problem, script fails to load architecture dependent aes kernel module https://bugs.launchpad.net/bugs/154392 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 154392] Re: cryptdisks problem, script fails to load architecture dependent aes kernel module
** Changed in: cryptsetup (Ubuntu) Status: Confirmed = Fix Committed -- cryptdisks problem, script fails to load architecture dependent aes kernel module https://bugs.launchpad.net/bugs/154392 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 154392] Re: cryptdisks problem, script fails to load architecture dependent aes kernel module
This fails with exceptional uselessness if you (as I am) are using a
kernel which does not allow module loading at all.
The check for a kernel module in the file system should only be carried
out if no aes ciphers are found in /proc/crypto.
Probably as so:
+++/lib/cryptsetup/cryptdisks.functions:
load_optimized_aes_module () {
local asm_module modulesdir
+
+ # only load if not already loaded
+ local drv_loaded=`cat /proc/crypto | grep driver\ *:\ *aes-`
+ if [ -z $drv_loaded ]; then
# find directory with kernel modules
modulesdir=/lib/modules/`uname -r`
# Add assembly optimized AES module if it exists
asm_module=`ls -1 $modulesdir/kernel/arch/*/*/aes*.ko`
if [ $asm_module ];then
insmod $asm_module 2/dev/null || true
fi
+
+ fi
}
Additionally the check should be weakened to not fail if the module does not
load:
+++/lib/cryptsetup/cryptdisks.functions:
do_start () {
local dst src key opts result
modprobe -qb dm-mod || true
modprobe -qb dm-crypt || true
dmsetup mknodes /dev/null 21 || true
log_action_begin_msg Starting $INITSTATE crypto disks
-load_optimized_aes_module
+ load_optimized_aes_module || true
mount_fs
--
cryptdisks problem, script fails to load architecture dependent aes kernel
module
https://bugs.launchpad.net/bugs/154392
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[Bug 154392] Re: cryptdisks problem, script fails to load architecture dependent aes kernel module
** Summary changed: - cryptdisks problem, kernel does not include aes module + cryptdisks problem, script fails to load architecture dependent aes kernel module ** Changed in: cryptsetup (Ubuntu) Status: Incomplete = Confirmed -- cryptdisks problem, script fails to load architecture dependent aes kernel module https://bugs.launchpad.net/bugs/154392 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
