still fighting an issue

kernel/interrupts.S

@@ -41,11 +41,12 @@ ISR_ERRCODE   14   # Page Fault (Has Error Code!)
 // This is a special case so we need to handle it for task switching
 .global isr32
 .extern switch_context  # scheduler.c
-.extern send_eoi_master     # drivers/pic/pic.c
+.extern send_eoi_master     # drivers/pic/pic.S
 isr32:
     cli
     pushal 
 
+    xorl %eax, %eax
     movw %ds, %ax
     pushl %eax
 
@@ -54,13 +55,13 @@ isr32:
     movw %ax, %es
     movw %ax, %fs
     movw %ax, %gs
+
+    call send_eoi_master
     
     pushl %esp 
     call switch_context
     movl %eax, %esp 
 
-    call send_eoi_master
-
     popl %eax
     movw %ax, %ds
     movw %ax, %es