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| author | Ben Wiederhake <BenWiederhake.GitHub@gmx.de> | 2020-08-09 01:08:24 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2020-08-10 11:51:45 +0200 |
| commit | bee08a4b9ff0f2c269a4e3a8159b689fbb8d1ab8 (patch) | |
| tree | 7963eede850be6fcf18ac8b3aae30e72a8d30407 /Libraries/LibC | |
| parent | 7bdf54c8372d6951409fae17dd4cec7eea6573a2 (diff) | |
| download | serenity-bee08a4b9ff0f2c269a4e3a8159b689fbb8d1ab8.zip | |
Kernel: More PID/TID typing
Diffstat (limited to 'Libraries/LibC')
| -rw-r--r-- | Libraries/LibC/serenity.cpp | 5 | ||||
| -rw-r--r-- | Libraries/LibC/serenity.h | 2 | ||||
| -rw-r--r-- | Libraries/LibC/sys/ptrace.cpp | 4 | ||||
| -rw-r--r-- | Libraries/LibC/sys/ptrace.h | 5 |
4 files changed, 9 insertions, 7 deletions
diff --git a/Libraries/LibC/serenity.cpp b/Libraries/LibC/serenity.cpp index 5837aee15f..8c357d0828 100644 --- a/Libraries/LibC/serenity.cpp +++ b/Libraries/LibC/serenity.cpp @@ -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); } - } diff --git a/Libraries/LibC/serenity.h b/Libraries/LibC/serenity.h index 55423f13c2..396cd34f8d 100644 --- a/Libraries/LibC/serenity.h +++ b/Libraries/LibC/serenity.h @@ -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 diff --git a/Libraries/LibC/sys/ptrace.cpp b/Libraries/LibC/sys/ptrace.cpp index fd97a0ffca..a83d8ec79b 100644 --- a/Libraries/LibC/sys/ptrace.cpp +++ b/Libraries/LibC/sys/ptrace.cpp @@ -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 }; diff --git a/Libraries/LibC/sys/ptrace.h b/Libraries/LibC/sys/ptrace.h index b1008f62ca..edb45aeec9 100644 --- a/Libraries/LibC/sys/ptrace.h +++ b/Libraries/LibC/sys/ptrace.h @@ -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 |