[libvirt] [PATCH v1 16/23] lock_manager: Implement remember & recall APIs

[Michal Privoznik]

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 src/libvirt_private.syms   |  2 ++
 src/locking/lock_manager.c | 32 ++++++++++++++++++++++++++++++++
 src/locking/lock_manager.h |  9 +++++++++
 3 files changed, 43 insertions(+)

diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index be6ee19..72dda41 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -1000,7 +1000,9 @@ virLockManagerPluginNew;
 virLockManagerPluginRef;
 virLockManagerPluginUnref;
 virLockManagerPluginUsesState;
+virLockManagerRecallSeclabel;
 virLockManagerRelease;
+virLockManagerRememberSeclabel;
 
 
 # nodeinfo.h
diff --git a/src/locking/lock_manager.c b/src/locking/lock_manager.c
index a002ea8..8fc82c8 100644
--- a/src/locking/lock_manager.c
+++ b/src/locking/lock_manager.c
@@ -397,3 +397,35 @@ int virLockManagerFree(virLockManagerPtr lock)
 
     return 0;
 }
+
+int virLockManagerRememberSeclabel(virLockManagerPtr lock,
+                                   const char *path,
+                                   const char *model,
+                                   const char *label)
+{
+    VIR_DEBUG("lock=%p path=%s model=%s label=%s",
+              lock, path, model, label);
+
+    if (!lock)
+        return 0;
+
+    CHECK_MANAGER(drvRemember, 0);
+
+    return lock->driver->drvRemember(lock, path, model, label);
+}
+
+int virLockManagerRecallSeclabel(virLockManagerPtr lock,
+                                 const char *path,
+                                 const char *model,
+                                 char **label)
+{
+    VIR_DEBUG("lock=%p path=%s model=%s label=%p",
+              lock, path, model, label);
+
+    if (!lock)
+        return 0;
+
+    CHECK_MANAGER(drvRecall, 0);
+
+    return lock->driver->drvRecall(lock, path, model, label);
+}
diff --git a/src/locking/lock_manager.h b/src/locking/lock_manager.h
index 4189759..4c2236f 100644
--- a/src/locking/lock_manager.h
+++ b/src/locking/lock_manager.h
@@ -67,4 +67,13 @@ int virLockManagerInquire(virLockManagerPtr manager,
 
 int virLockManagerFree(virLockManagerPtr manager);
 
+int virLockManagerRememberSeclabel(virLockManagerPtr manager,
+                                   const char *path,
+                                   const char *model,
+                                   const char *label);
+int virLockManagerRecallSeclabel(virLockManagerPtr manager,
+                                 const char *path,
+                                 const char *model,
+                                 char **label);
+
 #endif /* __VIR_LOCK_MANAGER_H__ */
-- 
2.4.9