Module Name: src
Committed By: jdolecek
Date: Sun Oct 14 16:13:51 UTC 2018
Modified Files:
src/sys/dev/ata [jdolecek-ncqfixes]: ata.c
Log Message:
add comment to kthread_create() call to explain why atabus_thread is actually
running under KERNEL_LOCK()
To generate a diff of this commit:
cvs rdiff -u -r1.141.6.16 -r1.141.6.17 src/sys/dev/ata/ata.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/ata/ata.c
diff -u src/sys/dev/ata/ata.c:1.141.6.16 src/sys/dev/ata/ata.c:1.141.6.17
--- src/sys/dev/ata/ata.c:1.141.6.16 Thu Oct 11 20:57:51 2018
+++ src/sys/dev/ata/ata.c Sun Oct 14 16:13:51 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: ata.c,v 1.141.6.16 2018/10/11 20:57:51 jdolecek Exp $ */
+/* $NetBSD: ata.c,v 1.141.6.17 2018/10/14 16:13:51 jdolecek Exp $ */
/*
* Copyright (c) 1998, 2001 Manuel Bouyer. All rights reserved.
@@ -25,7 +25,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ata.c,v 1.141.6.16 2018/10/11 20:57:51 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ata.c,v 1.141.6.17 2018/10/14 16:13:51 jdolecek Exp $");
#include "opt_ata.h"
@@ -593,6 +593,7 @@ atabus_attach(device_t parent, device_t
mutex_exit(&atabus_qlock);
config_pending_incr(sc->sc_dev);
+ /* XXX MPSAFE - no KTHREAD_MPSAFE, so protected by KERNEL_LOCK() */
if ((error = kthread_create(PRI_NONE, 0, NULL, atabus_thread, sc,
&chp->ch_thread, "%s", device_xname(self))) != 0)
aprint_error_dev(self,
