Kernel: Add dedicated "ptrace" pledge promise

The vast majority of programs don't ever need to use sys$ptrace(),
and it seems like a high-value system call to prevent a compromised
process from using.

This patch moves sys$ptrace() from the "proc" promise to its own,
new "ptrace" promise and updates the affected apps.

1 files changed, 1 insertions, 1 deletions

diff --git a/Kernel/Syscalls/ptrace.cpp b/Kernel/Syscalls/ptrace.cpp
index 71963d80f9..a4b82edfaa 100644
--- a/Kernel/Syscalls/ptrace.cpp
+++ b/Kernel/Syscalls/ptrace.cpp
@@ -37,7 +37,7 @@ namespace Kernel {
 
 int Process::sys$ptrace(Userspace<const Syscall::SC_ptrace_params*> user_params)
 {
-    REQUIRE_PROMISE(proc);
+    REQUIRE_PROMISE(ptrace);
     Syscall::SC_ptrace_params params;
     if (!copy_from_user(&params, user_params))
         return -EFAULT;