From: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
allocate gid_pn_data objects from gid_pn_cache.
Allocate gid_pn_data objects from the corresponding cache which ensures
proper alignment.
Signed-off-by: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Signed-off-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
Signed-off-by: Swen Schillig <swen@xxxxxxxxxxxx>
---
drivers/s390/scsi/zfcp_aux.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -urpN linux-2.6/drivers/s390/scsi/zfcp_aux.c linux-2.6-patched/drivers/s390/scsi/zfcp_aux.c
--- linux-2.6/drivers/s390/scsi/zfcp_aux.c 2007-08-08 10:13:39.000000000 +0200
+++ linux-2.6-patched/drivers/s390/scsi/zfcp_aux.c 2007-08-08 10:14:02.000000000 +0200
@@ -1503,7 +1503,7 @@ zfcp_gid_pn_buffers_alloc(struct zfcp_gi
data->ct.pool = pool;
}
} else {
- data = kmalloc(sizeof(struct zfcp_gid_pn_data), GFP_ATOMIC);
+ data = kmem_cache_alloc(zfcp_data.gid_pn_cache, GFP_ATOMIC);
}
if (NULL == data)
@@ -1531,7 +1531,7 @@ static void zfcp_gid_pn_buffers_free(str
if (gid_pn->ct.pool)
mempool_free(gid_pn, gid_pn->ct.pool);
else
- kfree(gid_pn);
+ kmem_cache_free(zfcp_data.gid_pn_cache, gid_pn);
}
/**
-
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