From: Linus Lüssing linus.luessing@web.de
Not only the entries of the deleted interface got erased, but also all ones with a lower if_num. This commit fixes this issue by setting the destination appropriately.
Signed-off-by: Linus Lüssing linus.luessing@web.de Signed-off-by: Sven Eckelmann sven.eckelmann@gmx.de --- drivers/staging/batman-adv/originator.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/batman-adv/originator.c b/drivers/staging/batman-adv/originator.c index c530df1..865211d 100644 --- a/drivers/staging/batman-adv/originator.c +++ b/drivers/staging/batman-adv/originator.c @@ -456,7 +456,7 @@ static int orig_node_del_if(struct orig_node *orig_node, memcpy(data_ptr, orig_node->bcast_own, del_if_num * chunk_size);
/* copy second part */ - memcpy(data_ptr, + memcpy(data_ptr + del_if_num * chunk_size, orig_node->bcast_own + ((del_if_num + 1) * chunk_size), (max_if_num - del_if_num) * chunk_size);
@@ -476,7 +476,7 @@ free_bcast_own: memcpy(data_ptr, orig_node->bcast_own_sum, del_if_num * sizeof(uint8_t));
- memcpy(data_ptr, + memcpy(data_ptr + del_if_num * sizeof(uint8_t), orig_node->bcast_own_sum + ((del_if_num + 1) * sizeof(uint8_t)), (max_if_num - del_if_num) * sizeof(uint8_t));