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authorDave Airlie <airlied@redhat.com>2008-02-18 10:39:21 +1000
committerDave Airlie <airlied@linux.ie>2008-03-06 05:37:54 +1000
commitd5c0101252e9f48ef1b59f48c05fea7007df97f0 (patch)
tree01535953771262eddc3b18ac1dbd210db608aaa9 /linux-core/mach64_dma.c
parent180c9188f4cb7163f1e3e7d5098eaabf29a98540 (diff)
ttm: make sure userspace can't destroy kernel create memory managers
this adds something to say the kernel initialised the memory region not the userspace. and blocks userspace from deallocating kernel areas
Diffstat (limited to 'linux-core/mach64_dma.c')
0 files changed, 0 insertions, 0 deletions