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| author | Zachary Amsden <zach@vmware.com> | 2005-09-03 15:56:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@evo.osdl.org> | 2005-09-05 00:06:11 -0700 |
| commit | 245067d1674d451855692fcd4647daf9fd47f82d (patch) | |
| tree | 9e82ee9ce5c1899e0da06622716dffda02e94b15 /arch/i386/kernel/doublefault.c | |
| parent | 4bb0d3ec3e5b1e9e2399cdc641b3b6521ac9cdaa (diff) | |
| download | blackbird-op-linux-245067d1674d451855692fcd4647daf9fd47f82d.tar.gz blackbird-op-linux-245067d1674d451855692fcd4647daf9fd47f82d.zip | |
[PATCH] i386: cleanup serialize msr
i386 arch cleanup. Introduce the serialize macro to serialize processor
state. Why the microcode update needs it I am not quite sure, since wrmsr()
is already a serializing instruction, but it is a microcode update, so I will
keep the semantic the same, since this could be a timing workaround. As far
as I can tell, this has always been there since the original microcode update
source.
Signed-off-by: Zachary Amsden <zach@vmware.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/doublefault.c')
0 files changed, 0 insertions, 0 deletions
