Module Name: src
Committed By: nonaka
Date: Sat Mar 29 10:12:14 UTC 2025
Modified Files:
src/sys/dev/hyperv: vmbus.c
Log Message:
vmbus(4): Fix missing conversion to condvar(9).
To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19 src/sys/dev/hyperv/vmbus.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/hyperv/vmbus.c
diff -u src/sys/dev/hyperv/vmbus.c:1.18 src/sys/dev/hyperv/vmbus.c:1.19
--- src/sys/dev/hyperv/vmbus.c:1.18 Fri May 20 13:55:17 2022
+++ src/sys/dev/hyperv/vmbus.c Sat Mar 29 10:12:14 2025
@@ -1,4 +1,4 @@
-/* $NetBSD: vmbus.c,v 1.18 2022/05/20 13:55:17 nonaka Exp $ */
+/* $NetBSD: vmbus.c,v 1.19 2025/03/29 10:12:14 nonaka Exp $ */
/* $OpenBSD: hyperv.c,v 1.43 2017/06/27 13:56:15 mikeb Exp $ */
/*-
@@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vmbus.c,v 1.18 2022/05/20 13:55:17 nonaka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vmbus.c,v 1.19 2025/03/29 10:12:14 nonaka Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -1328,7 +1328,7 @@ vmbus_subchannel_get(struct vmbus_channe
mutex_exit(&sc->sc_chevq_lock);
mutex_enter(&prich->ch_subchannel_lock);
} else {
- mtsleep(prich, PRIBIO, "hvsubch", 1,
+ cv_wait(&prich->ch_subchannel_cv,
&prich->ch_subchannel_lock);
}
}
@@ -2352,8 +2352,8 @@ vmbus_subchannel_devq_thread(void *arg)
TAILQ_REMOVE(&prich->ch_subchannels, ch,
ch_subentry);
prich->ch_subchannel_count--;
+ cv_signal(&prich->ch_subchannel_cv);
mutex_exit(&prich->ch_subchannel_lock);
- wakeup(prich);
vmbus_channel_free(ch);
break;
