Hi, When translating sync_file_range.2 I had been confused by this sentence: When writing into preallocated space, many filesystems also require calls into the block allocator, which this system call does not sync out to disk. Can someone please rephrase it? In particular, what does 'which' refer to? Thanks. Denis -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html