Patchwork [PATCHv2,2/3] bh: add qemu_bh_is_scheduled

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Submitter Alon Levy
Date April 28, 2011, 12:04 p.m.
Message ID <1303992254-4940-3-git-send-email-alevy@redhat.com>
Download mbox | patch
Permalink /patch/93210/
State New
Headers show

Comments

Alon Levy - April 28, 2011, 12:04 p.m.
---
 async.c       |    4 ++++
 qemu-common.h |    1 +
 2 files changed, 5 insertions(+), 0 deletions(-)

Patch

diff --git a/async.c b/async.c
index 57ac3a8..204716e 100644
--- a/async.c
+++ b/async.c
@@ -214,3 +214,7 @@  void qemu_bh_update_timeout(int *timeout)
     }
 }
 
+int qemu_bh_is_scheduled(QEMUBH *bh)
+{
+    return bh->scheduled;
+}
diff --git a/qemu-common.h b/qemu-common.h
index f9f705d..a107468 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -151,6 +151,7 @@  void qemu_bh_cancel(QEMUBH *bh);
 void qemu_bh_delete(QEMUBH *bh);
 int qemu_bh_poll(void);
 void qemu_bh_update_timeout(int *timeout);
+int qemu_bh_is_scheduled(QEMUBH *bh);
 
 void qemu_get_timedate(struct tm *tm, int offset);
 int qemu_timedate_diff(struct tm *tm);