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-rw-r--r--arch/hexagon/kernel/vm_entry.S13
1 files changed, 11 insertions, 2 deletions
diff --git a/arch/hexagon/kernel/vm_entry.S b/arch/hexagon/kernel/vm_entry.S
index 9add73ab57d8..34470911d4a7 100644
--- a/arch/hexagon/kernel/vm_entry.S
+++ b/arch/hexagon/kernel/vm_entry.S
@@ -374,11 +374,20 @@ _K_enter_debug:
.globl ret_from_fork
ret_from_fork:
{
- call schedule_tail;
+ call schedule_tail
R16.H = #HI(do_work_pending);
}
{
+ P0 = cmp.eq(R24, #0);
R16.L = #LO(do_work_pending);
R0 = #VM_INT_DISABLE;
- jump check_work_pending;
+ }
+ if P0 jump check_work_pending
+ {
+ R0 = R25;
+ callr R24
+ }
+ {
+ jump check_work_pending
+ R0 = #VM_INT_DISABLE;
}