Patchwork [V15,15/18] vl.c: Introduce getter for shutdown_requested and reset_requested.

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Submitter Anthony PERARD
Date May 5, 2011, 10:58 a.m.
Message ID <1304593113-10689-16-git-send-email-anthony.perard@citrix.com>
Download mbox | patch
Permalink /patch/94245/
State New
Headers show

Comments

Anthony PERARD - May 5, 2011, 10:58 a.m.
From: Anthony PERARD <anthony.perard@citrix.com>

Introduce two functions qemu_shutdown_requested_get and
qemu_reset_requested_get to get the value of shutdown/reset_requested
without reset it.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Alexander Graf <agraf@suse.de>
---
 sysemu.h |    2 ++
 vl.c     |   10 ++++++++++
 2 files changed, 12 insertions(+), 0 deletions(-)

Patch

diff --git a/sysemu.h b/sysemu.h
index b0296a0..7e70daa 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -42,6 +42,8 @@  void qemu_system_shutdown_request(void);
 void qemu_system_powerdown_request(void);
 void qemu_system_debug_request(void);
 void qemu_system_vmstop_request(int reason);
+int qemu_shutdown_requested_get(void);
+int qemu_reset_requested_get(void);
 int qemu_shutdown_requested(void);
 int qemu_reset_requested(void);
 int qemu_powerdown_requested(void);
diff --git a/vl.c b/vl.c
index 3ed6855..bffba69 100644
--- a/vl.c
+++ b/vl.c
@@ -1161,6 +1161,16 @@  static int powerdown_requested;
 static int debug_requested;
 static int vmstop_requested;
 
+int qemu_shutdown_requested_get(void)
+{
+    return shutdown_requested;
+}
+
+int qemu_reset_requested_get(void)
+{
+    return reset_requested;
+}
+
 int qemu_shutdown_requested(void)
 {
     int r = shutdown_requested;