There should be no "just in case"; the page is already
in the tlb, and known to be not readable.
Reviewed-by: Helge Deller <deller@xxxxxx>
Reviewed-by: Peter Maydell <peter.maydell@xxxxxxxxxx>
Signed-off-by: Richard Henderson <richard.henderson@xxxxxxxxxx>
---
accel/tcg/cputlb.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/accel/tcg/cputlb.c b/accel/tcg/cputlb.c
index 117b516739..fd6459b695 100644
--- a/accel/tcg/cputlb.c
+++ b/accel/tcg/cputlb.c
@@ -1852,10 +1852,9 @@ static void *atomic_mmu_lookup(CPUState *cpu, vaddr addr, MemOpIdx oi,
/*
* Since we don't support reads and writes to different
* addresses, and we do have the proper page loaded for
- * write, this shouldn't ever return. But just in case,
- * handle via stop-the-world.
+ * write, this shouldn't ever return.
*/
- goto stop_the_world;
+ g_assert_not_reached();
}
/* Collect tlb flags for read. */
tlb_addr |= tlbe->addr_read;
--
2.43.0
