diff --git a/man2/open_by_handle_at.2 b/man2/open_by_handle_at.2 index f3473d24f..c4d7ba53a 100644 --- a/man2/open_by_handle_at.2 +++ b/man2/open_by_handle_at.2 @@ -91,7 +91,8 @@ field should be initialized to contain the allocated size for .BR MAX_HANDLE_SZ , defined in .IR , -specifies the maximum expected size for a file handle. It is not a +specifies the maximum expected size for a file handle. +It is not a guaranteed upper limit as future filesystems may require more space.) Upon successful return, the .IR handle_bytes