+2011-12-13 Vladimir Serbinenko <phcoder@gmail.com>
+
+ * grub-core/net/netbuff.c (grub_netbuff_alloc): Ensure proper alignment.
+
2011-12-13 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Change pointer
struct grub_net_buff *nb;
void *data;
+ COMPILE_TIME_ASSERT (NETBUFF_ALIGN % sizeof (grub_properly_aligned_t) == 0);
+
if (len < NETBUFFMINLEN)
len = NETBUFFMINLEN;
data = grub_memalign (NETBUFF_ALIGN, len + sizeof (*nb));
if (!data)
return NULL;
- nb = (struct grub_net_buff *) ((grub_uint8_t *) data + len);
+ nb = (struct grub_net_buff *) ((grub_properly_aligned_t *) data
+ + len / sizeof (grub_properly_aligned_t));
nb->head = nb->data = nb->tail = data;
nb->end = (char *) nb;
return nb;