summaryrefslogtreecommitdiffstats
path: root/arch/arm/mm/proc-macros.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mm/proc-macros.S')
-rw-r--r--arch/arm/mm/proc-macros.S5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mm/proc-macros.S b/arch/arm/mm/proc-macros.S
index eb6aa73bc8b..f9a0aa725ea 100644
--- a/arch/arm/mm/proc-macros.S
+++ b/arch/arm/mm/proc-macros.S
@@ -38,9 +38,14 @@
/*
* mmid - get context id from mm pointer (mm->context.id)
+ * note, this field is 64bit, so in big-endian the two words are swapped too.
*/
.macro mmid, rd, rn
+#ifdef __ARMEB__
+ ldr \rd, [\rn, #MM_CONTEXT_ID + 4 ]
+#else
ldr \rd, [\rn, #MM_CONTEXT_ID]
+#endif
.endm
/*