On 7/27/20 10:24 PM, Greg KH wrote:
diff --git a/net/tipc/topsrv.c b/net/tipc/topsrv.c
index 1489cfb941d8..6c8d0c6bb112 100644
--- a/net/tipc/topsrv.c
+++ b/net/tipc/topsrv.c
@@ -255,6 +255,9 @@ static void tipc_conn_send_to_sock(struct tipc_conn
*con)
int
From: kernel test robot
Date: Mon, 27 Jul 2020 23:52:50 +0800
> All warnings (new ones prefixed by >>):
>
>net/tipc/topsrv.c: In function 'tipc_conn_send_to_sock':
>>> net/tipc/topsrv.c:259:10: warning: 'return' with a value, in function
>>> returning void [-Wreturn-type]
> 259 | ret
On Mon, Jul 27, 2020 at 07:46:05PM +0530, B K Karthik wrote:
> On Mon, Jul 27, 2020 at 6:53 PM Greg KH wrote:
> >
> > On Mon, Jul 27, 2020 at 06:40:57PM +0530, B K Karthik wrote:
> > > fix a general protection fault in tipc_conn_delete_sub
> > > by checking for the existance of con->server.
> > >
Hi K,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v5.8-rc7 next-20200724]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
On Mon, Jul 27, 2020 at 6:53 PM Greg KH wrote:
>
> On Mon, Jul 27, 2020 at 06:40:57PM +0530, B K Karthik wrote:
> > fix a general protection fault in tipc_conn_delete_sub
> > by checking for the existance of con->server.
> > prevent a null-ptr-deref by returning -EINVAL when
> > con->server is NUL
On Mon, Jul 27, 2020 at 06:40:57PM +0530, B K Karthik wrote:
> fix a general protection fault in tipc_conn_delete_sub
> by checking for the existance of con->server.
> prevent a null-ptr-deref by returning -EINVAL when
> con->server is NULL
>
> general protection fault, probably for non-canonical
fix a general protection fault in tipc_conn_delete_sub
by checking for the existance of con->server.
prevent a null-ptr-deref by returning -EINVAL when
con->server is NULL
general protection fault, probably for non-canonical address
0xdc14: [#1] PREEMPT SMP KASAN
KASAN: null-ptr-
