From 1bbb3095a5912be4b9c90397ef2182a5a328865b Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Wed, 3 Oct 2012 20:32:17 -0700 Subject: userns: Properly print bluetooth socket uids MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit With user namespace support enabled building bluetooth generated the warning. net/bluetooth/af_bluetooth.c: In function ‘bt_seq_show’: net/bluetooth/af_bluetooth.c:598:7: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 7 has type ‘kuid_t’ [-Wformat] Convert sock_i_uid from a kuid_t to a uid_t before printing, to avoid this problem. Reported-by: Fengguang Wu Cc: Masatake YAMATO Cc: Gustavo Padovan Signed-off-by: "Eric W. Biederman" --- net/bluetooth/af_bluetooth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c index 9d49ee6d7219..ba033f09196e 100644 --- a/net/bluetooth/af_bluetooth.c +++ b/net/bluetooth/af_bluetooth.c @@ -591,7 +591,7 @@ static int bt_seq_show(struct seq_file *seq, void *v) atomic_read(&sk->sk_refcnt), sk_rmem_alloc_get(sk), sk_wmem_alloc_get(sk), - sock_i_uid(sk), + from_kuid(seq_user_ns(seq), sock_i_uid(sk)), sock_i_ino(sk), &src_baswapped, &dst_baswapped, -- cgit v1.2.2