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-rw-r--r--networking/dnsd.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/networking/dnsd.c b/networking/dnsd.c
index c76a54f9e..1a99040ac 100644
--- a/networking/dnsd.c
+++ b/networking/dnsd.c
@@ -44,10 +44,15 @@ struct dns_head {
uint16_t nauth;
uint16_t nadd;
};
+/* Structure used to access type and class fields.
+ * They are totally unaligned, but gcc 4.3.4 thinks that pointer of type uint16_t*
+ * is 16-bit aligned and replaces 16-bit memcpy (in move_from_unaligned16 macro)
+ * with aligned halfword access on arm920t!
+ * Oh well. Slapping PACKED everywhere seems to help: */
struct type_and_class {
- uint16_t type;
- uint16_t class;
-};
+ uint16_t type PACKED;
+ uint16_t class PACKED;
+} PACKED;
/* element of known name, ip address and reversed ip address */
struct dns_entry {
struct dns_entry *next;