Fixes memory alignment problems on Sparc64.

Not quite standard construction, i should add
some autoconf macro.

Not tested yet.

diff --git a/lib/mempool.c b/lib/mempool.c
index bb6dcff33ce2dba792c75f0a8bbc88c3a5fc2d8a..e6f277b9d6dc99bd590a96e9e2d4cca6d88eea8a 100644 (file)
--- a/lib/mempool.c
+++ b/lib/mempool.c
@@ -27,6 +27,7 @@
 struct lp_chunk {
   struct lp_chunk *next;
   unsigned int size;
+  uintptr_t data_align[0];
   byte data[0];
 };
 

diff --git a/lib/resource.c b/lib/resource.c
index 289af9332e94a1d1b38526cf4ee322e2df1fa935..8f91450cad4e304f5f33277586b095e8d357d793 100644 (file)
--- a/lib/resource.c
+++ b/lib/resource.c
@@ -250,6 +250,7 @@ resource_init(void)
 struct mblock {
   resource r;
   unsigned size;
+  uintptr_t data_align[0];
   byte data[0];
 };
 

diff --git a/lib/slab.c b/lib/slab.c
index 568f01a48734ea98dde82b2a1ed76f7a8e50c201..17511d218a9ae78b4ec747f9e0b0dca441148458 100644 (file)
--- a/lib/slab.c
+++ b/lib/slab.c
@@ -62,6 +62,7 @@ static struct resclass sl_class = {
 
 struct sl_obj {
   node n;
+  uintptr_t data_align[0];
   byte data[0];
 };