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kernel: Don't fail silently

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This commit is contained in:
David Marcec
2020-04-29 14:53:53 +10:00
parent 8e64fb3225
commit b6538c3e7c
7 changed files with 51 additions and 0 deletions
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5
src/core/hle/kernel/mutex.cpp
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@ -7,6 +7,7 @@
#include <vector>
#include "common/assert.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/kernel/errors.h"
#include "core/hle/kernel/handle_table.h"
@ -67,6 +68,7 @@ ResultCode Mutex::TryAcquire(VAddr address, Handle holding_thread_handle,
Handle requesting_thread_handle) {
// The mutex address must be 4-byte aligned
if ((address % sizeof(u32)) != 0) {
LOG_ERROR(Kernel, "Address is not 4-byte aligned! address={:016X}", address);
return ERR_INVALID_ADDRESS;
}
@ -88,6 +90,8 @@ ResultCode Mutex::TryAcquire(VAddr address, Handle holding_thread_handle,
}
if (holding_thread == nullptr) {
LOG_ERROR(Kernel, "Holding thread does not exist! thread_handle={:08X}",
holding_thread_handle);
return ERR_INVALID_HANDLE;
}
@ -109,6 +113,7 @@ ResultCode Mutex::TryAcquire(VAddr address, Handle holding_thread_handle,
ResultCode Mutex::Release(VAddr address) {
// The mutex address must be 4-byte aligned
if ((address % sizeof(u32)) != 0) {
LOG_ERROR(Kernel, "Address is not 4-byte aligned! address={:016X}", address);
return ERR_INVALID_ADDRESS;
}