diff options
| -rw-r--r-- | include/linux/idr.h | 14 | ||||
| -rw-r--r-- | lib/idr.c | 10 |
2 files changed, 16 insertions, 8 deletions
diff --git a/include/linux/idr.h b/include/linux/idr.h index e5eb125effe..4cf042da389 100644 --- a/include/linux/idr.h +++ b/include/linux/idr.h @@ -110,10 +110,22 @@ int idr_for_each(struct idr *idp, void *idr_get_next(struct idr *idp, int *nextid); void *idr_replace(struct idr *idp, void *ptr, int id); void idr_remove(struct idr *idp, int id); -void idr_remove_all(struct idr *idp); void idr_destroy(struct idr *idp); void idr_init(struct idr *idp); +void __idr_remove_all(struct idr *idp); /* don't use */ + +/** + * idr_remove_all - remove all ids from the given idr tree + * @idp: idr handle + * + * If you're trying to destroy @idp, calling idr_destroy() is enough. + * This is going away. Don't use. + */ +static inline void __deprecated idr_remove_all(struct idr *idp) +{ + __idr_remove_all(idp); +} /* * IDA - IDR based id allocator, use when translation from id to diff --git a/lib/idr.c b/lib/idr.c index b8602e0b30d..814c53ce0d4 100644 --- a/lib/idr.c +++ b/lib/idr.c @@ -433,11 +433,7 @@ void idr_remove(struct idr *idp, int id) } EXPORT_SYMBOL(idr_remove); -/** - * idr_remove_all - remove all ids from the given idr tree - * @idp: idr handle - */ -void idr_remove_all(struct idr *idp) +void __idr_remove_all(struct idr *idp) { int n, id, max; int bt_mask; @@ -470,7 +466,7 @@ void idr_remove_all(struct idr *idp) } idp->layers = 0; } -EXPORT_SYMBOL(idr_remove_all); +EXPORT_SYMBOL(__idr_remove_all); /** * idr_destroy - release all cached layers within an idr tree @@ -487,7 +483,7 @@ EXPORT_SYMBOL(idr_remove_all); */ void idr_destroy(struct idr *idp) { - idr_remove_all(idp); + __idr_remove_all(idp); while (idp->id_free_cnt) { struct idr_layer *p = get_from_free_list(idp); |