Fix a bug introcuded in commit d92d68414fab which fixed another bug.
conn->attach_flags should only be update if KDBUS_ITEM_ATTACH_FLAGS was
provided.
Signed-off-by: Djalal Harouni <tix...@opendz.org>
---
connection.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/connection.c b/connection.c
index 3e8c5de..542f677 100644
--- a/connection.c
+++ b/connection.c
@@ -1784,6 +1784,7 @@ int kdbus_cmd_conn_update(struct kdbus_conn *conn,
{
const struct kdbus_item *item;
bool policy_provided = false;
+ bool flags_provided = false;
u64 attach_flags = 0;
int ret;
@@ -1795,6 +1796,7 @@ int kdbus_cmd_conn_update(struct kdbus_conn *conn,
switch (item->type) {
case KDBUS_ITEM_ATTACH_FLAGS:
+ flags_provided = true;
attach_flags = item->data64[0];
break;
case KDBUS_ITEM_NAME:
@@ -1807,7 +1809,8 @@ int kdbus_cmd_conn_update(struct kdbus_conn *conn,
if (!KDBUS_ITEMS_END(item, cmd->items, KDBUS_ITEMS_SIZE(cmd, items)))
return -EINVAL;
- conn->attach_flags = attach_flags;
+ if (flags_provided)
+ conn->attach_flags = attach_flags;
if (!policy_provided)
return 0;
--
1.9.0
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