diff --git a/rpcs3/Emu/Cell/lv2/sys_rwlock.cpp b/rpcs3/Emu/Cell/lv2/sys_rwlock.cpp
index 75205035da..5f6a76ec5c 100644
--- a/rpcs3/Emu/Cell/lv2/sys_rwlock.cpp
+++ b/rpcs3/Emu/Cell/lv2/sys_rwlock.cpp
@@ -8,16 +8,16 @@
 #include "Emu/Cell/ErrorCodes.h"
 #include "Emu/Cell/PPUThread.h"
 
-
-
 LOG_CHANNEL(sys_rwlock);
 
 template<> DECLARE(ipc_manager<lv2_rwlock, u64>::g_ipc) {};
 
 extern u64 get_system_time();
 
-error_code sys_rwlock_create(vm::ptr<u32> rw_lock_id, vm::ptr<sys_rwlock_attribute_t> attr)
+error_code sys_rwlock_create(ppu_thread& ppu, vm::ptr<u32> rw_lock_id, vm::ptr<sys_rwlock_attribute_t> attr)
 {
+	vm::temporary_unlock(ppu);
+
 	sys_rwlock.warning("sys_rwlock_create(rw_lock_id=*0x%x, attr=*0x%x)", rw_lock_id, attr);
 
 	if (!rw_lock_id || !attr)
@@ -48,8 +48,10 @@ error_code sys_rwlock_create(vm::ptr<u32> rw_lock_id, vm::ptr<sys_rwlock_attribu
 	return CELL_OK;
 }
 
-error_code sys_rwlock_destroy(u32 rw_lock_id)
+error_code sys_rwlock_destroy(ppu_thread& ppu, u32 rw_lock_id)
 {
+	vm::temporary_unlock(ppu);
+
 	sys_rwlock.warning("sys_rwlock_destroy(rw_lock_id=0x%x)", rw_lock_id);
 
 	const auto rwlock = idm::withdraw<lv2_obj, lv2_rwlock>(rw_lock_id, [](lv2_rwlock& rw) -> CellError
@@ -77,6 +79,8 @@ error_code sys_rwlock_destroy(u32 rw_lock_id)
 
 error_code sys_rwlock_rlock(ppu_thread& ppu, u32 rw_lock_id, u64 timeout)
 {
+	vm::temporary_unlock(ppu);
+
 	sys_rwlock.trace("sys_rwlock_rlock(rw_lock_id=0x%x, timeout=0x%llx)", rw_lock_id, timeout);
 
 	const auto rwlock = idm::get<lv2_obj, lv2_rwlock>(rw_lock_id, [&](lv2_rwlock& rwlock)
@@ -163,8 +167,10 @@ error_code sys_rwlock_rlock(ppu_thread& ppu, u32 rw_lock_id, u64 timeout)
 	return not_an_error(ppu.gpr[3]);
 }
 
-error_code sys_rwlock_tryrlock(u32 rw_lock_id)
+error_code sys_rwlock_tryrlock(ppu_thread& ppu, u32 rw_lock_id)
 {
+	vm::temporary_unlock(ppu);
+
 	sys_rwlock.trace("sys_rwlock_tryrlock(rw_lock_id=0x%x)", rw_lock_id);
 
 	const auto rwlock = idm::check<lv2_obj, lv2_rwlock>(rw_lock_id, [](lv2_rwlock& rwlock)
@@ -198,6 +204,8 @@ error_code sys_rwlock_tryrlock(u32 rw_lock_id)
 
 error_code sys_rwlock_runlock(ppu_thread& ppu, u32 rw_lock_id)
 {
+	vm::temporary_unlock(ppu);
+
 	sys_rwlock.trace("sys_rwlock_runlock(rw_lock_id=0x%x)", rw_lock_id);
 
 	const auto rwlock = idm::get<lv2_obj, lv2_rwlock>(rw_lock_id, [](lv2_rwlock& rwlock)
@@ -264,6 +272,8 @@ error_code sys_rwlock_runlock(ppu_thread& ppu, u32 rw_lock_id)
 
 error_code sys_rwlock_wlock(ppu_thread& ppu, u32 rw_lock_id, u64 timeout)
 {
+	vm::temporary_unlock(ppu);
+
 	sys_rwlock.trace("sys_rwlock_wlock(rw_lock_id=0x%x, timeout=0x%llx)", rw_lock_id, timeout);
 
 	const auto rwlock = idm::get<lv2_obj, lv2_rwlock>(rw_lock_id, [&](lv2_rwlock& rwlock) -> s64
@@ -375,6 +385,8 @@ error_code sys_rwlock_wlock(ppu_thread& ppu, u32 rw_lock_id, u64 timeout)
 
 error_code sys_rwlock_trywlock(ppu_thread& ppu, u32 rw_lock_id)
 {
+	vm::temporary_unlock(ppu);
+
 	sys_rwlock.trace("sys_rwlock_trywlock(rw_lock_id=0x%x)", rw_lock_id);
 
 	const auto rwlock = idm::check<lv2_obj, lv2_rwlock>(rw_lock_id, [&](lv2_rwlock& rwlock)
@@ -405,6 +417,8 @@ error_code sys_rwlock_trywlock(ppu_thread& ppu, u32 rw_lock_id)
 
 error_code sys_rwlock_wunlock(ppu_thread& ppu, u32 rw_lock_id)
 {
+	vm::temporary_unlock(ppu);
+
 	sys_rwlock.trace("sys_rwlock_wunlock(rw_lock_id=0x%x)", rw_lock_id);
 
 	const auto rwlock = idm::get<lv2_obj, lv2_rwlock>(rw_lock_id, [&](lv2_rwlock& rwlock)
diff --git a/rpcs3/Emu/Cell/lv2/sys_rwlock.h b/rpcs3/Emu/Cell/lv2/sys_rwlock.h
index a500f5cde9..a21ae592c0 100644
--- a/rpcs3/Emu/Cell/lv2/sys_rwlock.h
+++ b/rpcs3/Emu/Cell/lv2/sys_rwlock.h
@@ -49,10 +49,10 @@ class ppu_thread;
 
 // Syscalls
 
-error_code sys_rwlock_create(vm::ptr<u32> rw_lock_id, vm::ptr<sys_rwlock_attribute_t> attr);
-error_code sys_rwlock_destroy(u32 rw_lock_id);
+error_code sys_rwlock_create(ppu_thread& ppu, vm::ptr<u32> rw_lock_id, vm::ptr<sys_rwlock_attribute_t> attr);
+error_code sys_rwlock_destroy(ppu_thread& ppu, u32 rw_lock_id);
 error_code sys_rwlock_rlock(ppu_thread& ppu, u32 rw_lock_id, u64 timeout);
-error_code sys_rwlock_tryrlock(u32 rw_lock_id);
+error_code sys_rwlock_tryrlock(ppu_thread& ppu, u32 rw_lock_id);
 error_code sys_rwlock_runlock(ppu_thread& ppu, u32 rw_lock_id);
 error_code sys_rwlock_wlock(ppu_thread& ppu, u32 rw_lock_id, u64 timeout);
 error_code sys_rwlock_trywlock(ppu_thread& ppu, u32 rw_lock_id);