change gfp type passed to hci_reassembly(), replace GFP_ATOMIC to GFP_KERNEL. Since some HCI_ACLDATA may request 1024+4 bytes some time GFP_ATOMIC will failed to allocation memory during large file FTP transfer in high baud rate. Signed-off-by: Zhang Jiejing <jiejing.zhang@xxxxxxxxxxxxx> --- net/bluetooth/hci_core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 9c4541b..22b3ded 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1214,7 +1214,7 @@ int hci_recv_stream_fragment(struct hci_dev *hdev, void *data, int count) type = bt_cb(skb)->pkt_type; rem = hci_reassembly(hdev, type, data, - count, STREAM_REASSEMBLY, GFP_ATOMIC); + count, STREAM_REASSEMBLY, GFP_KERNEL); if (rem < 0) return rem; -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
