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Kernel: More PID/TID typing

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This commit is contained in:
Ben Wiederhake 2020-08-09 01:08:24 +02:00 • committed by Andreas Kling
parent 7bdf54c837
commit bee08a4b9f
21 changed files with 67 additions and 60 deletions
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5
Libraries/LibC/serenity.cpp
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@ -60,13 +60,13 @@ int profiling_disable(pid_t pid)
__RETURN_WITH_ERRNO(rc, rc, -1);
}
int set_thread_boost(int tid, int amount)
int set_thread_boost(pid_t tid, int amount)
{
int rc = syscall(SC_set_thread_boost, tid, amount);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
int set_process_boost(int tid, int amount)
int set_process_boost(pid_t tid, int amount)
{
int rc = syscall(SC_set_process_boost, tid, amount);
__RETURN_WITH_ERRNO(rc, rc, -1);
@ -136,5 +136,4 @@ int get_stack_bounds(uintptr_t* user_stack_base, size_t* user_stack_size)
int rc = syscall(SC_get_stack_bounds, user_stack_base, user_stack_size);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
}

2
Libraries/LibC/serenity.h
View file

@ -52,7 +52,7 @@ int profiling_disable(pid_t);
#define THREAD_PRIORITY_HIGH 50
#define THREAD_PRIORITY_MAX 99
int set_thread_boost(int tid, int amount);
int set_thread_boost(pid_t tid, int amount);
int set_process_boost(pid_t, int amount);
#define FUTEX_WAIT 1

4
Libraries/LibC/sys/ptrace.cpp
View file

@ -31,7 +31,7 @@
extern "C" {
int ptrace(int request, pid_t pid, void* addr, int data)
int ptrace(int request, pid_t tid, void* addr, int data)
{
// PT_PEEK needs special handling since the syscall wrapper
@ -49,7 +49,7 @@ int ptrace(int request, pid_t pid, void* addr, int data)
Syscall::SC_ptrace_params params {
request,
pid,
tid,
reinterpret_cast<u8*>(addr),
data
};

5
Libraries/LibC/sys/ptrace.h
View file

@ -40,6 +40,9 @@ __BEGIN_DECLS
#define PT_POKE 8
#define PT_SETREGS 9
int ptrace(int request, pid_t pid, void* addr, int data);
// FIXME: PID/TID ISSUE
// Affects the entirety of LibDebug and Userland/strace.cpp.
// See also Kernel/Ptrace.cpp
int ptrace(int request, pid_t tid, void* addr, int data);
__END_DECLS