diff options
Diffstat (limited to 'package/busybox/busybox-1.16.1-dnsd.patch')
-rw-r--r-- | package/busybox/busybox-1.16.1-dnsd.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/package/busybox/busybox-1.16.1-dnsd.patch b/package/busybox/busybox-1.16.1-dnsd.patch deleted file mode 100644 index bbcd11672..000000000 --- a/package/busybox/busybox-1.16.1-dnsd.patch +++ /dev/null @@ -1,48 +0,0 @@ -diff -urpN busybox-1.16.1/include/platform.h busybox-1.16.1-dnsd/include/platform.h ---- busybox-1.16.1/include/platform.h 2010-03-28 19:43:35.000000000 +0200 -+++ busybox-1.16.1-dnsd/include/platform.h 2010-04-14 19:06:10.000000000 +0200 -@@ -291,10 +291,12 @@ typedef unsigned smalluint; - #if 1 /* if needed: !defined(arch1) && !defined(arch2) */ - # define ALIGN1 __attribute__((aligned(1))) - # define ALIGN2 __attribute__((aligned(2))) -+# define ALIGN4 __attribute__((aligned(4))) - #else - /* Arches which MUST have 2 or 4 byte alignment for everything are here */ - # define ALIGN1 - # define ALIGN2 -+# define ALIGN4 - #endif - - -diff -urpN busybox-1.16.1/networking/dnsd.c busybox-1.16.1-dnsd/networking/dnsd.c ---- busybox-1.16.1/networking/dnsd.c 2010-03-28 19:43:36.000000000 +0200 -+++ busybox-1.16.1-dnsd/networking/dnsd.c 2010-04-26 14:20:25.000000000 +0200 -@@ -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 dns_prop { -- 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; -@@ -459,7 +464,8 @@ int dnsd_main(int argc UNUSED_PARAM, cha - unsigned lsa_size; - int udps, opts; - uint16_t port = 53; -- uint8_t buf[MAX_PACK_LEN + 1]; -+ /* Ensure buf is 32bit aligned (we need 16bit, but 32bit can't hurt) */ -+ uint8_t buf[MAX_PACK_LEN + 1] ALIGN4; - - opts = getopt32(argv, "vi:c:t:p:d", &listen_interface, &fileconf, &sttl, &sport); - //if (opts & 0x1) // -v |