[VOL-5486] Fix deprecated versions
Change-Id: If0b888d6c2f33b2f415c8b03b08dc994bb3df3f4
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/vendor/go.etcd.io/bbolt/mlock_unix.go b/vendor/go.etcd.io/bbolt/mlock_unix.go
new file mode 100644
index 0000000..9a0fd33
--- /dev/null
+++ b/vendor/go.etcd.io/bbolt/mlock_unix.go
@@ -0,0 +1,36 @@
+//go:build !windows
+
+package bbolt
+
+import "golang.org/x/sys/unix"
+
+// mlock locks memory of db file
+func mlock(db *DB, fileSize int) error {
+ sizeToLock := fileSize
+ if sizeToLock > db.datasz {
+ // Can't lock more than mmaped slice
+ sizeToLock = db.datasz
+ }
+ if err := unix.Mlock(db.dataref[:sizeToLock]); err != nil {
+ return err
+ }
+ return nil
+}
+
+// munlock unlocks memory of db file
+func munlock(db *DB, fileSize int) error {
+ if db.dataref == nil {
+ return nil
+ }
+
+ sizeToUnlock := fileSize
+ if sizeToUnlock > db.datasz {
+ // Can't unlock more than mmaped slice
+ sizeToUnlock = db.datasz
+ }
+
+ if err := unix.Munlock(db.dataref[:sizeToUnlock]); err != nil {
+ return err
+ }
+ return nil
+}