Messages in this thread | | | Date | Mon, 30 Aug 2010 17:55:07 +0200 | From | Tejun Heo <> | Subject | Re: [PATCH 2/2] idr: describe how nextidp works in idr_get_next(). |
| |
On 08/30/2010 05:39 PM, Naohiro Aota wrote: > It was unclear in original kernel-doc how nextidp worked in > idr_get_next(). Let's describe it. > > Signed-off-by: Naohiro Aota <naota@elisp.net> > --- > lib/idr.c | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/lib/idr.c b/lib/idr.c > index fb86a67..cf8c46b 100644 > --- a/lib/idr.c > +++ b/lib/idr.c > @@ -589,7 +589,8 @@ EXPORT_SYMBOL(idr_for_each); > * @nextidp: pointer to lookup key > * > * Returns pointer to registered object with id, which is next number to > - * given id. > + * given id. The id pointed by nextidp will be updated > + * appropriately for next iteration. > */
Maybe "After being looked up, *@nextidp will be updated for the next iteration" would be clearer?
Thanks.
-- tejun
| |