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Kernel: Add sys$get_stack_bounds() for finding the stack base & size

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This will be useful when implementing conservative garbage collection.
This commit is contained in:
Andreas Kling 2020-03-16 19:06:33 +01:00
parent 086f68e878
commit ad92a1e4bc
5 changed files with 33 additions and 1 deletions
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1
Kernel/Process.h
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@ -298,6 +298,7 @@ public:
int sys$pledge(const Syscall::SC_pledge_params*);
int sys$unveil(const Syscall::SC_unveil_params*);
int sys$perf_event(int type, FlatPtr arg1, FlatPtr arg2);
int sys$get_stack_bounds(FlatPtr* stack_base, size_t* stack_size);
template<bool sockname, typename Params>
int get_sock_or_peer_name(const Params&);