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-rw-r--r--block/scsi_ioctl.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index 1e053d9..b0c2a61 100644
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -458,7 +458,7 @@ int sg_scsi_ioctl(struct request_queue *q, struct gendisk *disk, fmode_t mode,
rq = blk_get_request(q, in_len ? WRITE : READ, __GFP_WAIT);
if (IS_ERR(rq)) {
err = PTR_ERR(rq);
- goto error;
+ goto error_free_buffer;
}
blk_rq_set_block_pc(rq);
@@ -531,9 +531,11 @@ int sg_scsi_ioctl(struct request_queue *q, struct gendisk *disk, fmode_t mode,
}
error:
+ blk_put_request(rq);
+
+error_free_buffer:
kfree(buffer);
- if (rq)
- blk_put_request(rq);
+
return err;
}
EXPORT_SYMBOL_GPL(sg_scsi_ioctl);
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