On 2018-04-23 14:51:50 -0700, Matthew Wilcox wrote: > How does this look? > > @@ -111,27 +111,22 @@ EXPORT_SYMBOL(errseq_set); > * errseq_sample() - Grab current errseq_t value. > * @eseq: Pointer to errseq_t to be sampled. > * > - * This function allows callers to sample an errseq_t value, marking it as > - * "seen" if required. > + * This function allows callers to initialise their errseq_t variable. > + * If the error has been "seen", new callers will not see an old error. > + * If there is an unseen error in @eseq, the caller of this function will > + * see it the next time it checks for an error. > * > + * Context: Any context. > * Return: The current errseq value. > */ > errseq_t errseq_sample(errseq_t *eseq)
LGTM.
