lkml.org 
[lkml]   [2008]   [Aug]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    SubjectRe: nfsd, v4: oops in find_acceptable_alias, ppc32 Linux, post-2.6.27-rc1
    Date
    "J. Bruce Fields" <bfields@fieldses.org> writes:

    > On Sun, Aug 03, 2008 at 12:03:18AM +1200, Paul Collins wrote:
    >> I just got the oops below on a ppc32 NFS4 server. I was cross-compiling
    >> Linux with an amd64 client at the time. The server is running Linus's
    >> tree as of 94ad374a0751f40d25e22e036c37f7263569d24c, the client is
    >> running 2.6.26.
    >>
    >> The server's kernel was cross-compiled with gcc 4.2.4-3 and binutils
    >> 2.18.50.20080610-1, both built from the Debian sources following their
    >> toolchain-building procedures.
    >
    > Without having really thought about this,
    >
    > 496d6c32d4d057cb44272d9bd587ff97d023ee92 "nfsd: fix spurious
    > EACCESS in reconnect_path()"
    >
    > is one suspect; it might be worth checking whether the problem's
    > reproduceable with that reverted. But I assume we're not so lucky as to
    > have a 100% reproduceable problem here?

    Unknown. I've kicked off a fresh build. Here's hoping!

    > What do your export options look like?

    $ cat /etc/exports
    /srv/nfsv4 *(sec=krb5:krb5i:krb5p,rw,fsid=0,crossmnt,insecure,no_subtree_check)
    /srv/nfsv4/home/paul *(sec=krb5:krb5i:krb5p,rw,insecure,no_subtree_check)
    $ mount | grep bind
    /home/paul on /srv/nfsv4/home/paul type none (rw,bind)

    --
    Paul Collins
    Wellington, New Zealand

    Dag vijandelijk luchtschip de huismeester is dood


    \
     
     \ /
      Last update: 2008-08-03 00:39    [W:6.010 / U:0.020 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site