Re: osd_req_encode_op() breakage?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Apr 18, 2012 at 10:09:05AM -0500, Alex Elder wrote:

> Yes, you are absolutely correct.
> 
> We have obviously not done endianness checks in this code for
> some time.
> 
> I will commit a fix and credit you for it.  I'll also make sure
> we are doing proper testing for this sort of thing on a regular
> basis.

FWIW, that got caught by sparse, but I would really recommend _testing_
on big-endian - getting an emulated headless e.g. mips box is fairly
easy with qemu; I'd done that with debian big-endian mips userland on
emulated malta and it didn't take much work to set up.

Speaking of sparse, I think we simply ought to add -D__CHECK_ENDIAN__
to CHECKFLAGS in top-level Makefile.  It's not _that_ much noise
these days...  Not sure which tree should that go through, though...
--
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [Samba]     [Device Mapper]     [CEPH Development]
  Powered by Linux