problem in allocating kernel memory by malloc() from user space?
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Published on 2010-04-01T08:54:21Z
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2010/04/07
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|linux-kernel
Is there any protection provided by kernel? Because when we tried to allocate memory using an malloc() from user space, the kernel allowed to allocated around 124 MB of memory, and when we try to write into it, the kernel crashed. If there was protection of kernel memory area, this wouldn't have happened
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