Re: [PATCH] misc: st_core: Fix skb double free corruption

2018-05-22 Thread John Stultz
On Tue, May 22, 2018 at 7:39 PM, Pengcheng Li wrote: > St_gdata->list[chnl_id]->recv function pointer to hci_recv_frame interface, > hci_recv_frame interface releases skb buffer in case of exception. Thanks for sending out this patch! However, you could probably use a little more verbose explana

[PATCH] misc: st_core: Fix skb double free corruption

2018-05-22 Thread Pengcheng Li
St_gdata->list[chnl_id]->recv function pointer to hci_recv_frame interface, hci_recv_frame interface releases skb buffer in case of exception. Signed-off-by: Li Pengcheng Signed-off-by: Yao Baofeng Signed-off-by: Li Jiangxiong --- drivers/misc/ti-st/st_core.c | 1 - 1 file changed, 1 deletion(

[PATCH] misc: st_core: Fix skb double free corruption

2018-04-27 Thread Pengcheng Li
When some failures happened in hci_recv_frame() function, skb is freed by both hci_recv_frame and st_send_frame Signed-off-by: Li Pengcheng Signed-off-by: Yao Baofeng Signed-off-by: Li Jiangxiong --- drivers/misc/ti-st/st_core.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/misc/t