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-rw-r--r--include/linux/device-mapper.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 87d50ecbc9df..82ae3b5e2c45 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -238,10 +238,10 @@ struct dm_target {
unsigned num_write_same_bios;
/*
- * The minimum number of extra bytes allocated in each bio for the
- * target to use. dm_per_bio_data returns the data location.
+ * The minimum number of extra bytes allocated in each io for the
+ * target to use.
*/
- unsigned per_bio_data_size;
+ unsigned per_io_data_size;
/*
* If defined, this function is called to find out how many