On 6/29/18 1:46 PM, Kees Cook wrote:
In the quest to remove all stack VLA usage from the kernel[1], this moves the buffer off the stack (since it could be as much as 1024 bytes), and uses a new area in the cursor data structure. Additionally adds missed documentation and removes redundant assignments. [1]https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@xxxxxxxxxxxxxx Signed-off-by: Kees Cook<keescook@xxxxxxxxxxxx>
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