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-rw-r--r--bits/socket.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/bits/socket.h b/bits/socket.h
index ab9f242cf0..a22fd56031 100644
--- a/bits/socket.h
+++ b/bits/socket.h
@@ -152,20 +152,20 @@ struct sockaddr
 
 
 /* Structure large enough to hold any socket address (with the historical
-   exception of AF_UNIX).  We reserve 128 bytes.  */
+   exception of AF_UNIX).  */
 #if ULONG_MAX > 0xffffffff
 # define __ss_aligntype	__uint64_t
 #else
 # define __ss_aligntype	__uint32_t
 #endif
-#define _SS_SIZE	128
-#define _SS_PADSIZE	(_SS_SIZE - (2 * sizeof (__ss_aligntype)))
+#define _SS_PADSIZE \
+  (_SS_SIZE - __SOCKADDR_COMMON_SIZE - sizeof (__ss_aligntype))
 
 struct sockaddr_storage
   {
     __SOCKADDR_COMMON (ss_);	/* Address family, etc.  */
-    __ss_aligntype __ss_align;	/* Force desired alignment.  */
     char __ss_padding[_SS_PADSIZE];
+    __ss_aligntype __ss_align;	/* Force desired alignment.  */
   };