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Liam R. Howlett
551a6e757a
liburcu doesn't have kfree_rcu (or anything similar). Despite that, we can hack around it in a trivial fashion, by adding a wrapper. The wrapper only works for maple_nodes because we cannot get the kmem_cache pointer any other way in the test code. Link: https://lore.kernel.org/all/[email protected]/ Suggested-by: Pedro Falcato <[email protected]> Signed-off-by: Liam R. Howlett <[email protected]> Reviewed-by: Suren Baghdasaryan <[email protected]> Signed-off-by: Vlastimil Babka <[email protected]>
15 lines
341 B
C
15 lines
341 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/* Very simple shim around the maple tree. */
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#include "maple-shared.h"
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#include <linux/slab.h>
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#include "../../../lib/maple_tree.c"
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void maple_rcu_cb(struct rcu_head *head) {
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struct maple_node *node = container_of(head, struct maple_node, rcu);
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kmem_cache_free(maple_node_cache, node);
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}
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