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mempool: remove mempool_{init,create}_kvmalloc_pool

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This was added for bcachefs and is unused now.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://patch.msgid.link/20251113084022.1255121-10-hch@lst.de
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
This commit is contained in:
Christoph Hellwig
2025-11-13 09:39:50 +01:00
committed by Vlastimil Babka
parent 9c4391767f
commit 8b41fb80a2
2 changed files with 0 additions and 26 deletions
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13
include/linux/mempool.h
View File

@@ -103,19 +103,6 @@ void mempool_kfree(void *element, void *pool_data);
mempool_create((_min_nr), mempool_kmalloc, mempool_kfree, \
(void *)(unsigned long)(_size))
void *mempool_kvmalloc(gfp_t gfp_mask, void *pool_data);
void mempool_kvfree(void *element, void *pool_data);
static inline int mempool_init_kvmalloc_pool(mempool_t *pool, int min_nr, size_t size)
{
return mempool_init(pool, min_nr, mempool_kvmalloc, mempool_kvfree, (void *) size);
}
static inline mempool_t *mempool_create_kvmalloc_pool(int min_nr, size_t size)
{
return mempool_create(min_nr, mempool_kvmalloc, mempool_kvfree, (void *) size);
}
/*
* A mempool_alloc_t and mempool_free_t for a simple page allocator that
* allocates pages of the order specified by pool_data

13
mm/mempool.c
View File

@@ -728,19 +728,6 @@ void mempool_kfree(void *element, void *pool_data)
}
EXPORT_SYMBOL(mempool_kfree);
void *mempool_kvmalloc(gfp_t gfp_mask, void *pool_data)
{
size_t size = (size_t)pool_data;
return kvmalloc(size, gfp_mask);
}
EXPORT_SYMBOL(mempool_kvmalloc);
void mempool_kvfree(void *element, void *pool_data)
{
kvfree(element);
}
EXPORT_SYMBOL(mempool_kvfree);
/*
* A simple mempool-backed page allocator that allocates pages
* of the order specified by pool_data.