LU-4416 mem: truncate_pagecache oldsize removed

[fs/lustre-release.git] / lustre / include / linux / lustre_compat25.h

diff --git a/lustre/include/linux/lustre_compat25.h b/lustre/include/linux/lustre_compat25.h
index 6187194..24412f2 100644 (file)
--- a/lustre/include/linux/lustre_compat25.h
+++ b/lustre/include/linux/lustre_compat25.h
@@ -330,4 +330,10 @@ static inline struct dentry *d_make_root(struct inode *root)
 # define set_file_inode(file, inode)
 #endif
 
+#ifdef HAVE_OLDSIZE_TRUNCATE_PAGECACHE
+#define ll_truncate_pagecache(inode, size) truncate_pagecache(inode, 0, size)
+#else
+#define ll_truncate_pagecache(inode, size) truncate_pagecache(inode, size)
+#endif
+
 #endif /* _COMPAT25_H */