Cleaning up and Debugging (Exposed by AcessNative mostly)

[tpg/acess2.git] / Kernel / drv / proc.c

diff --git a/Kernel/drv/proc.c b/Kernel/drv/proc.c
index c0ce6ed..0d1ae52 100644 (file)
--- a/Kernel/drv/proc.c
+++ b/Kernel/drv/proc.c
@@ -155,10 +155,10 @@ int SysFS_RegisterFile(const char *Path, const char *Data, int Length)
                        child->Node.ReadDir = SysFS_Comm_ReadDir;
                        child->Node.FindDir = SysFS_Comm_FindDir;
                        if( !prev ) {
-                               //if(ent)
+                               if(ent)
                                        ent->Node.ImplPtr = child;
-                               //else
-                               //      gSysFS_DriverInfo.RootNode.ImplPtr = child;
+                               else
+                                       gSysFS_DriverInfo.RootNode.ImplPtr = child;
                                // ^^^ Impossible (There is already /Version)
                        }
                        else
@@ -184,7 +184,7 @@ int SysFS_RegisterFile(const char *Path, const char *Data, int Length)
                child = ent->Node.ImplPtr;
        else
                child = gSysFS_DriverInfo.RootNode.ImplPtr;
-       for( child = ent->Node.ImplPtr; child; prev = child, child = child->Next )
+       for( ; child; child = child->Next )
        {
                if( strcmp( &Path[start], child->Name ) == 0 )
                        break;
@@ -283,7 +283,10 @@ int SysFS_RemoveFile(int ID)
        parent = file->Parent;
        
        // Remove from file list
-       prev->ListNext = file->ListNext;
+       if(prev)
+               prev->ListNext = file->ListNext;
+       else
+               gSysFS_FileList = file->ListNext;
        file->Node.Size = 0;
        file->Node.ImplPtr = NULL;