Around Tue 24 Mar 2015 18:31:22 +0300 or thereabout, Andrey Ryabinin wrote:
> Almost all arches define ELF_ET_DYN_BASE as 2/3 of TASK_SIZE.
> Though it seems that some architectures do this in a wrong way.
> The problem is that 2*TASK_SIZE may overflow 32-bits so
> the real ELF_ET_DYN_BASE becomes
Almost all arches define ELF_ET_DYN_BASE as 2/3 of TASK_SIZE.
Though it seems that some architectures do this in a wrong way.
The problem is that 2*TASK_SIZE may overflow 32-bits so
the real ELF_ET_DYN_BASE becomes wrong.
Fix this overflow by dividing TASK_SIZE prior to multiplying:
(TASK_
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