diff options
| author | Martin K. Petersen <martin.petersen@oracle.com> | 2008-06-05 23:30:03 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-12 08:22:24 -0500 |
| commit | 6362abd3e00d3161affad996fa53cc69a01fc6d1 (patch) | |
| tree | 39dd25d3cfa8147586596042bbfc9a6adf61d68d /drivers/scsi | |
| parent | 090507157f3bc43dd925fda50f8aca7d03b616b6 (diff) | |
[SCSI] Rename scsi_bidi_sdb_cache
The data integrity changes need to dynamically allocate
scsi_data_buffers too. Rename scsi_bidi_sdb_cache for clarity.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 033c58a65f50..aa8d5de58839 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -65,7 +65,7 @@ static struct scsi_host_sg_pool scsi_sg_pools[] = { }; #undef SP -static struct kmem_cache *scsi_bidi_sdb_cache; +static struct kmem_cache *scsi_sdb_cache; static void scsi_run_queue(struct request_queue *q); @@ -775,7 +775,7 @@ void scsi_release_buffers(struct scsi_cmnd *cmd) struct scsi_data_buffer *bidi_sdb = cmd->request->next_rq->special; scsi_free_sgtable(bidi_sdb); - kmem_cache_free(scsi_bidi_sdb_cache, bidi_sdb); + kmem_cache_free(scsi_sdb_cache, bidi_sdb); cmd->request->next_rq->special = NULL; } } @@ -1050,7 +1050,7 @@ int scsi_init_io(struct scsi_cmnd *cmd, gfp_t gfp_mask) if (blk_bidi_rq(cmd->request)) { struct scsi_data_buffer *bidi_sdb = kmem_cache_zalloc( - scsi_bidi_sdb_cache, GFP_ATOMIC); + scsi_sdb_cache, GFP_ATOMIC); if (!bidi_sdb) { error = BLKPREP_DEFER; goto err_exit; @@ -1692,11 +1692,11 @@ int __init scsi_init_queue(void) return -ENOMEM; } - scsi_bidi_sdb_cache = kmem_cache_create("scsi_bidi_sdb", - sizeof(struct scsi_data_buffer), - 0, 0, NULL); - if (!scsi_bidi_sdb_cache) { - printk(KERN_ERR "SCSI: can't init scsi bidi sdb cache\n"); + scsi_sdb_cache = kmem_cache_create("scsi_data_buffer", + sizeof(struct scsi_data_buffer), + 0, 0, NULL); + if (!scsi_sdb_cache) { + printk(KERN_ERR "SCSI: can't init scsi sdb cache\n"); goto cleanup_io_context; } @@ -1709,7 +1709,7 @@ int __init scsi_init_queue(void) if (!sgp->slab) { printk(KERN_ERR "SCSI: can't init sg slab %s\n", sgp->name); - goto cleanup_bidi_sdb; + goto cleanup_sdb; } sgp->pool = mempool_create_slab_pool(SG_MEMPOOL_SIZE, @@ -1717,13 +1717,13 @@ int __init scsi_init_queue(void) if (!sgp->pool) { printk(KERN_ERR "SCSI: can't init sg mempool %s\n", sgp->name); - goto cleanup_bidi_sdb; + goto cleanup_sdb; } } return 0; -cleanup_bidi_sdb: +cleanup_sdb: for (i = 0; i < SG_MEMPOOL_NR; i++) { struct scsi_host_sg_pool *sgp = scsi_sg_pools + i; if (sgp->pool) @@ -1731,7 +1731,7 @@ cleanup_bidi_sdb: if (sgp->slab) kmem_cache_destroy(sgp->slab); } - kmem_cache_destroy(scsi_bidi_sdb_cache); + kmem_cache_destroy(scsi_sdb_cache); cleanup_io_context: kmem_cache_destroy(scsi_io_context_cache); @@ -1743,7 +1743,7 @@ void scsi_exit_queue(void) int i; kmem_cache_destroy(scsi_io_context_cache); - kmem_cache_destroy(scsi_bidi_sdb_cache); + kmem_cache_destroy(scsi_sdb_cache); for (i = 0; i < SG_MEMPOOL_NR; i++) { struct scsi_host_sg_pool *sgp = scsi_sg_pools + i; |