[patch 090/104] ext4: Free ext4_prealloc_space usingkmem_cache_free

From: Greg KH
Date: Wed Dec 03 2008 - 15:26:39 EST

2.6.27-stable review patch. If anyone has any objections, please let us know.

From: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxxxxxxx>

(cherry picked from commit 688f05a01983711a4e715b1d6e15a89a89c96a66)

We should use kmem_cache_free to free memory allocated
via kmem_cache_alloc

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Theodore Ts'o <tytso@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

fs/ext4/mballoc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -2577,7 +2577,7 @@ static void ext4_mb_cleanup_pa(struct ex
pa = list_entry(cur, struct ext4_prealloc_space, pa_group_list);
- kfree(pa);
+ kmem_cache_free(ext4_pspace_cachep, pa);
if (count)
mb_debug("mballoc: %u PAs left\n", count);

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