xfsprogs 2.9.8 gives unaligned access warnings on ia64

xfsprogs 2.9.8 gives unaligned access warnings on ia64

[David Chinner]

Barry,

I just upgraded to xfsprogs 2.9.8 and now every time xfs_check
or xfs_repair runs I get a bunch of unaligned access warnings.
I can't remember what the proevious version was on this machine;
might have been 2.9.4.

$ sudo ./check 018
[sudo] password for dgc:
FSTYP         -- xfs (debug)
PLATFORM      -- Linux/ia64 budgie 2.6.25-rc3-dgc-xfs
MKFS_OPTIONS  -- -f -bsize=4096 /dev/sdb6
MOUNT_OPTIONS -- /dev/sdb6 /mnt/scratch

xfs_db(23565): unaligned access to 0x6000000000041264, ip=0x4000000000062a71
xfs_db(23565): unaligned access to 0x600000000004126c, ip=0x4000000000062a80
xfs_repair(23566): unaligned access to 0x2000000004000e64, ip=0x4000000000080c81
xfs_repair(23566): unaligned access to 0x2000000004000e6c, ip=0x4000000000080c90
xfs_repair(23566): unaligned access to 0x2000000004001664, ip=0x4000000000080c81
018
xfs_db(24234): unaligned access to 0x6000000000041264, ip=0x4000000000062a71
xfs_db(24234): unaligned access to 0x600000000004126c, ip=0x4000000000062a80
xfs_repair(24235): unaligned access to 0x6000000000020264, ip=0x4000000000080c81
xfs_repair(24235): unaligned access to 0x600000000002026c, ip=0x4000000000080c90
xfs_repair(24235): unaligned access to 0x6000000000020a64, ip=0x4000000000080c81
Passed all 1 tests
$ sudo xfs_repair -V
xfs_repair version 2.9.8

I'm going to turn this warning off manually (systune), but this really
needs fixing ASAP.

Cheers,

Dave.
-- 
Dave Chinner
Principal Engineer
SGI Australian Software Group