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Kernel: Use Userspace<T> in pledge syscall

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This commit is contained in:
Brian Gianforcaro 2020-08-01 16:17:45 -07:00 • committed by Andreas Kling
parent ba4cf59d04
commit 2a74c59dec
2 changed files with 2 additions and 2 deletions
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2
Kernel/Process.h
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@ -322,7 +322,7 @@ public:
int sys$set_thread_boost(int tid, int amount); int sys$set_thread_boost(int tid, int amount);
int sys$set_process_boost(pid_t, int amount); int sys$set_process_boost(pid_t, int amount);
int sys$chroot(const char* path, size_t path_length, int mount_flags); int sys$chroot(const char* path, size_t path_length, int mount_flags);
int sys$pledge(const Syscall::SC_pledge_params*); int sys$pledge(Userspace<const Syscall::SC_pledge_params*>);
int sys$unveil(const Syscall::SC_unveil_params*); int sys$unveil(const Syscall::SC_unveil_params*);
int sys$perf_event(int type, FlatPtr arg1, FlatPtr arg2); int sys$perf_event(int type, FlatPtr arg1, FlatPtr arg2);
int sys$get_stack_bounds(FlatPtr* stack_base, size_t* stack_size); int sys$get_stack_bounds(FlatPtr* stack_base, size_t* stack_size);

2
Kernel/Syscalls/pledge.cpp
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@ -29,7 +29,7 @@
namespace Kernel { namespace Kernel {
int Process::sys$pledge(const Syscall::SC_pledge_params* user_params) int Process::sys$pledge(Userspace<const Syscall::SC_pledge_params*> user_params)
{ {
Syscall::SC_pledge_params params; Syscall::SC_pledge_params params;
if (!validate_read_and_copy_typed(&params, user_params)) if (!validate_read_and_copy_typed(&params, user_params))