Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fa7252ed4d92397baf30e4a144af95a33eaa925b
Commit:     fa7252ed4d92397baf30e4a144af95a33eaa925b
Parent:     1033ff670d49760604f5d4c73a1b60741863a406
Author:     Jason Gunthorpe <[EMAIL PROTECTED]>
AuthorDate: Fri Jan 19 11:58:49 2007 -0700
Committer:  Roland Dreier <[EMAIL PROTECTED]>
CommitDate: Sun Feb 4 14:11:56 2007 -0800

    IB: Make sure struct ib_user_mad.data is aligned
    
    Make the untyped data region in ib_user_mad have type u64 so that it
    gets aligned properly.  This avoids alignment faults in ib_umad when
    casting the data field to an rmpp_mad and accessing the 64-bit tid
    field on architectures like ia64.
    
    Signed-off-by: Jason Gunthorpe <[EMAIL PROTECTED]>
    Signed-off-by: Roland Dreier <[EMAIL PROTECTED]>
---
 include/rdma/ib_user_mad.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/rdma/ib_user_mad.h b/include/rdma/ib_user_mad.h
index 44537aa..d66b15e 100644
--- a/include/rdma/ib_user_mad.h
+++ b/include/rdma/ib_user_mad.h
@@ -98,7 +98,7 @@ struct ib_user_mad_hdr {
  */
 struct ib_user_mad {
        struct ib_user_mad_hdr hdr;
-       __u8    data[0];
+       __u64   data[0];
 };
 
 /**
-
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