1 files changed, 11 insertions, 0 deletions
diff --git a/source4/ntvfs/posix/pvfs_util.c b/source4/ntvfs/posix/pvfs_util.c
index 9f617d39d4..67dd9d22b3 100644
--- a/source4/ntvfs/posix/pvfs_util.c
+++ b/source4/ntvfs/posix/pvfs_util.c
@@ -187,3 +187,14 @@ uint32_t pvfs_name_hash(const char *key, size_t length)
 
 	return value;
 }
+
+
+/*
+  file allocation size rounding. This is required to pass ifstest
+*/
+uint64_t pvfs_round_alloc_size(struct pvfs_state *pvfs, uint64_t size)
+{
+	const uint64_t round_value = 511;
+	if (size == 0) return 0;
+	return (size + round_value) & ~round_value;
+}