From: Matthew Dobson <colpatch@us.ibm.com>
To: linux-kernel@vger.kernel.org
Cc: penberg@cs.helsinki.fi, akpm@osdl.org
Subject: [patch 7/8] mempool - Add mempool_create_slab_pool()
Date: Mon, 30 Jan 2006 13:24:05 -0800 [thread overview]
Message-ID: <1138656245.20704.7.camel@localhost.localdomain> (raw)
In-Reply-To: <20060130211951.225129000@localhost.localdomain>
plain text document attachment
(mempool-add_mempool_create_slab_pool.patch)
Create a simple wrapper function for the common case of creating a slab-based
mempool.
Signed-off-by: Matthew Dobson <colpatch@us.ibm.com>
include/linux/mempool.h | 5 +++++
1 files changed, 5 insertions(+)
Index: linux-2.6.16-rc1-mm4+mempool_work/include/linux/mempool.h
===================================================================
--- linux-2.6.16-rc1-mm4+mempool_work.orig/include/linux/mempool.h
+++ linux-2.6.16-rc1-mm4+mempool_work/include/linux/mempool.h
@@ -37,6 +37,11 @@ extern void mempool_free(void *element,
*/
void *mempool_alloc_slab(gfp_t gfp_mask, void *pool_data);
void mempool_free_slab(void *element, void *pool_data);
+static inline mempool_t *mempool_create_slab_pool(int min_nr, kmem_cache_t *kc)
+{
+ return mempool_create(min_nr, mempool_alloc_slab, mempool_free_slab,
+ (void *) kc);
+}
/*
* 2 mempool_alloc_t's and a mempool_free_t to kmalloc/kzalloc and kfree
--
next prev parent reply other threads:[~2006-01-30 21:24 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20060130211951.225129000@localhost.localdomain>
2006-01-30 21:23 ` [patch 1/8] mempool - Add page allocator Matthew Dobson
2006-01-30 21:23 ` [patch 2/8] mempool - Use common mempool " Matthew Dobson
2006-01-30 21:23 ` [patch 3/8] mempool - Add kmalloc allocator Matthew Dobson
2006-01-30 21:23 ` [patch 4/8] mempool - Use common mempool " Matthew Dobson
2006-01-30 21:23 ` [patch 5/8] mempool - Add kzalloc allocator Matthew Dobson
2006-01-30 21:24 ` [patch 6/8] mempool - Use common mempool " Matthew Dobson
2006-01-30 21:24 ` Matthew Dobson [this message]
2006-01-30 21:24 ` [patch 8/8] mempool - Use mempool_create_slab_pool() Matthew Dobson
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