On Tue, May 19, 2015 at 10:27:55PM +0800, Herbert Xu wrote: > On Tue, May 19, 2015 at 10:14:30AM -0400, Theodore Ts'o wrote: > > > > There can be multiple reads going on in parallel, so we're currently > > creating tfm's as necessary. In fact one of the things that we've > > A single tfm is fully-reentrant (as long as you don't change the > key). So multiple reads/writes on a single file can all use one > tfm with no locking at all. Cool, we didn't realize this was the case. Excellent, this makes life much simpler for us! :-) Thanks, - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
