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sgx driver should honer the address with MAP_FIXED #113

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yamahata opened this issue May 1, 2020 · 1 comment
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sgx driver should honer the address with MAP_FIXED #113

yamahata opened this issue May 1, 2020 · 1 comment

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@yamahata
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yamahata commented May 1, 2020

Currently mmap(addr=0, flags=MAP_FIXED) requires sysctl vm.mmap_addr_min=0 as system-wide configuration.
As MAP_FIXED is supplied, it should be honored.
@yamahata yamahata mentioned this issue May 1, 2020
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@haitaohuang
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I'll close this one as we no longer add new features. The upstream and FLC drivers are already supporting this. So please use those drivers. Also I believe this change is not the only change needed for what you are doing.

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make get_unmapped_area() honer MAP_FIXED yamahata/linux-sgx-driver
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@yamahata @haitaohuang