Kernel - Implemented waking from semaphores

[tpg/acess2.git] / Kernel / vfs / select.c

diff --git a/Kernel/vfs/select.c b/Kernel/vfs/select.c
index 22417c8..a092b07 100644 (file)
--- a/Kernel/vfs/select.c
+++ b/Kernel/vfs/select.c
@@ -68,7 +68,7 @@ int VFS_SelectNode(tVFS_Node *Node, enum eVFS_SelectTypes Type, tTime *Timeout,
        }
        
        thread_info = malloc(sizeof(tVFS_SelectThread));
-       if(!thread_info)        return -1;
+       if(!thread_info)        LEAVE_RET('i', -1);
        
        Semaphore_Init(&thread_info->SleepHandle, 0, 0, "VFS_SelectNode()", Name);
        
@@ -148,7 +148,7 @@ int VFS_Select(int MaxHandle, fd_set *ReadHandles, fd_set *WriteHandles, fd_set
        if( !Timeout || *Timeout > 0 )
        {
                ret = Semaphore_Wait(&thread_info->SleepHandle, 1);
-               // TODO: Do something with ret
+               // TODO: Do something with ret?
        }
        
        // Fill output (modify *Handles)
@@ -486,9 +486,9 @@ void VFS_int_Select_SignalAll(tVFS_SelectList *List)
        {
                for( i = 0; i < NUM_THREADS_PER_ALLOC; i ++ )
                {
-                       LOG("block->Threads[i] = %p", block->Threads[i]);
                        if( block->Threads[i]  )
                        {
+                               LOG("block(%p)->Threads[%i] = %p", block, i, block->Threads[i]);
                                Semaphore_Signal( &block->Threads[i]->SleepHandle, 1 );
                        }
                }