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authorkaf24@freefall.cl.cam.ac.uk <kaf24@freefall.cl.cam.ac.uk>2004-09-08 17:36:26 +0000
committerkaf24@freefall.cl.cam.ac.uk <kaf24@freefall.cl.cam.ac.uk>2004-09-08 17:36:26 +0000
commit1a86c2ca603aad0fe6bf9c936e0e7d3416cf539c (patch)
treefe5b325e04f1c07ef46571a9861be170eb44c8ac /tools/libxc/xc_io.c
parent5f1960350fcbf7ef1681571634077cadec9f6498 (diff)
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bitkeeper revision 1.1159.74.1 (413f431aIw1lNSoAl0H63fnzXoSZ8Q)
Fix TLB flushing on page-type changes. In particular, page-table pages must trigger a flush when their type changes. To simplify the code we also flush for LDT/GDT pages, but they will change type very infrequently.
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