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authorMatthew Wilcox <willy@infradead.org>2018-06-18 19:02:48 -0400
committerMatthew Wilcox <willy@infradead.org>2018-08-21 23:54:21 -0400
commitb03f8e43c9261878bf29d8cc1c3ba458cc98287e (patch)
treeafc7045075d7fdafcac2ea5a3eaa46fe44644e91 /lib/radix-tree.c
parentf272668deb9108b6118a85ffd73886b9a92c1002 (diff)
ida: Remove old API
Delete ida_pre_get(), ida_get_new(), ida_get_new_above() and ida_remove() from the public API. Some of these functions still exist as internal helpers, but they should not be called by consumers. Signed-off-by: Matthew Wilcox <willy@infradead.org>
Diffstat (limited to 'lib/radix-tree.c')
-rw-r--r--lib/radix-tree.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index cc6096b97afb..bc03ecc4dfd2 100644
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -2106,14 +2106,6 @@ void idr_preload(gfp_t gfp_mask)
}
EXPORT_SYMBOL(idr_preload);
-/**
- * ida_pre_get - reserve resources for ida allocation
- * @ida: ida handle
- * @gfp: memory allocation flags
- *
- * This function should be called before calling ida_get_new_above(). If it
- * is unable to allocate memory, it will return %0. On success, it returns %1.
- */
int ida_pre_get(struct ida *ida, gfp_t gfp)
{
/*
@@ -2134,7 +2126,6 @@ int ida_pre_get(struct ida *ida, gfp_t gfp)
return 1;
}
-EXPORT_SYMBOL(ida_pre_get);
void __rcu **idr_get_free(struct radix_tree_root *root,
struct radix_tree_iter *iter, gfp_t gfp,