[PATCH v3 09/20] target/hppa: Fix priority of T, D, and B page faults

[Richard Henderson <richard.henderson@xxxxxxxxxx>]

Drop the 'else' so that ret is overridden with the
highest priority fault.

Fixes: d8bc1381250 ("target/hppa: Implement PSW_X")
Reviewed-by: Helge Deller <deller@xxxxxx>
Reviewed-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>
Signed-off-by: Richard Henderson <richard.henderson@xxxxxxxxxx>
---
 target/hppa/mem_helper.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/target/hppa/mem_helper.c b/target/hppa/mem_helper.c
index f027c494e2..f71cedd7a9 100644
--- a/target/hppa/mem_helper.c
+++ b/target/hppa/mem_helper.c
@@ -288,7 +288,7 @@ int hppa_get_physical_address(CPUHPPAState *env, vaddr addr, int mmu_idx,
     }
 
     /*
-     * In priority order, check for conditions which raise faults.
+     * In reverse priority order, check for conditions which raise faults.
      * Remove PROT bits that cover the condition we want to check,
      * so that the resulting PROT will force a re-check of the
      * architectural TLB entry for the next access.
@@ -299,13 +299,15 @@ int hppa_get_physical_address(CPUHPPAState *env, vaddr addr, int mmu_idx,
             /* The T bit is set -- Page Reference Fault.  */
             ret = EXCP_PAGE_REF;
         }
-    } else if (!ent->d) {
+    }
+    if (unlikely(!ent->d)) {
         prot &= PAGE_READ | PAGE_EXEC;
         if (type & PAGE_WRITE) {
             /* The D bit is not set -- TLB Dirty Bit Fault.  */
             ret = EXCP_TLB_DIRTY;
         }
-    } else if (unlikely(ent->b)) {
+    }
+    if (unlikely(ent->b)) {
         prot &= PAGE_READ | PAGE_EXEC;
         if (type & PAGE_WRITE) {
             /*
-- 
2.43.0