From 05f7a7d6a7d23a877063857cf2df1dffec5a96dc Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Mon, 8 Aug 2011 23:36:56 +0200 Subject: idr: Add new function idr_is_empty() Signed-off-by: Andreas Gruenbacher Signed-off-by: Philipp Reisner --- include/linux/idr.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/idr.h') diff --git a/include/linux/idr.h b/include/linux/idr.h index 871a213a8477..9c95d210458b 100644 --- a/include/linux/idr.h +++ b/include/linux/idr.h @@ -85,6 +85,7 @@ void idr_remove(struct idr *idp, int id); void idr_free(struct idr *idp, int id); void idr_destroy(struct idr *idp); void idr_init(struct idr *idp); +bool idr_is_empty(struct idr *idp); /** * idr_preload_end - end preload section started with idr_preload() -- cgit v1.2.3-59-g8ed1b