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| author |   Ivan Kokshaysky <ink@jurassic.park.msu.ru> | 2007-06-23 17:16:35 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-06-24 08:59:11 -0700 |
| commit | 58ed2f9c75b719da4f494f24ed2d56d45f5b4959 (patch) | |
| tree | 6ecb60cf2d7b18da36fd29f2a6bd03d15a8cfefb /usr | |
| parent | update checkpatch.pl to version 0.05 (diff) | |
| download | linux-dev-58ed2f9c75b719da4f494f24ed2d56d45f5b4959.tar.xz linux-dev-58ed2f9c75b719da4f494f24ed2d56d45f5b4959.zip | |
alpha: fix alignment problem in csum_ipv6_magic()
Hopefully this fixes http://bugzilla.kernel.org/show_bug.cgi?id=8635
The struct in6_addr passed to csum_ipv6_magic() is 4 byte aligned, so we
can't use the regular 64-bit loads. Since the cost of handling of 4 byte
and 1 byte aligned 64-bit data is roughly the same, this code can cope with
any src/dst [mis]alignment.
Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Dustin Marquess <jailbird@alcatraz.fdf.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions