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path: root/drivers/scsi/scsi_lib.c
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Diffstat (limited to 'drivers/scsi/scsi_lib.c')
-rw-r--r--drivers/scsi/scsi_lib.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 3b5121c4c081..eb4911a61641 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -761,9 +761,11 @@ int scsi_alloc_sgtable(struct scsi_cmnd *cmd, gfp_t gfp_mask)
761 761
762 BUG_ON(!cmd->use_sg); 762 BUG_ON(!cmd->use_sg);
763 763
764 ret = __sg_alloc_table(&cmd->sg_table, cmd->use_sg, gfp_mask, scsi_sg_alloc); 764 ret = __sg_alloc_table(&cmd->sg_table, cmd->use_sg,
765 SCSI_MAX_SG_SEGMENTS, gfp_mask, scsi_sg_alloc);
765 if (unlikely(ret)) 766 if (unlikely(ret))
766 __sg_free_table(&cmd->sg_table, scsi_sg_free); 767 __sg_free_table(&cmd->sg_table, SCSI_MAX_SG_SEGMENTS,
768 scsi_sg_free);
767 769
768 cmd->request_buffer = cmd->sg_table.sgl; 770 cmd->request_buffer = cmd->sg_table.sgl;
769 return ret; 771 return ret;
@@ -773,7 +775,7 @@ EXPORT_SYMBOL(scsi_alloc_sgtable);
773 775
774void scsi_free_sgtable(struct scsi_cmnd *cmd) 776void scsi_free_sgtable(struct scsi_cmnd *cmd)
775{ 777{
776 __sg_free_table(&cmd->sg_table, scsi_sg_free); 778 __sg_free_table(&cmd->sg_table, SCSI_MAX_SG_SEGMENTS, scsi_sg_free);
777} 779}
778 780
779EXPORT_SYMBOL(scsi_free_sgtable); 781EXPORT_SYMBOL(scsi_free_sgtable);