From: Bjorn Andersson <bjorn.andersson@linaro.org>
Date: Wed, 11 Oct 2017 06:45:17 +0000 (-0700)
Subject: net: qrtr: Invoke sk_error_report() after setting sk_err
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ae85bfa87821b9fa60bf846c09a6a0056d87cdb2;p=linux.git

net: qrtr: Invoke sk_error_report() after setting sk_err

Rather than manually waking up any context sleeping on the sock to
signal an error we should call sk_error_report(). This has the added
benefit that in-kernel consumers can override this notification with
its own callback.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/qrtr/qrtr.c b/net/qrtr/qrtr.c
index c2f5c13550c05..7e4b49a8349e0 100644
--- a/net/qrtr/qrtr.c
+++ b/net/qrtr/qrtr.c
@@ -541,7 +541,7 @@ static void qrtr_reset_ports(void)
 
 		sock_hold(&ipc->sk);
 		ipc->sk.sk_err = ENETRESET;
-		wake_up_interruptible(sk_sleep(&ipc->sk));
+		ipc->sk.sk_error_report(&ipc->sk);
 		sock_put(&ipc->sk);
 	}
 	mutex_unlock(&qrtr_port_lock);