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-rw-r--r--drivers/md/dm-thin-metadata.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/dm-thin-metadata.h b/drivers/md/dm-thin-metadata.h
index e3c857db195a..efedd5a4cd8f 100644
--- a/drivers/md/dm-thin-metadata.h
+++ b/drivers/md/dm-thin-metadata.h
@@ -139,12 +139,12 @@ struct dm_thin_lookup_result {
139 139
140/* 140/*
141 * Returns: 141 * Returns:
142 * -EWOULDBLOCK iff @can_block is set and would block. 142 * -EWOULDBLOCK iff @can_issue_io is set and would issue IO
143 * -ENODATA iff that mapping is not present. 143 * -ENODATA iff that mapping is not present.
144 * 0 success 144 * 0 success
145 */ 145 */
146int dm_thin_find_block(struct dm_thin_device *td, dm_block_t block, 146int dm_thin_find_block(struct dm_thin_device *td, dm_block_t block,
147 int can_block, struct dm_thin_lookup_result *result); 147 int can_issue_io, struct dm_thin_lookup_result *result);
148 148
149/* 149/*
150 * Obtain an unused block. 150 * Obtain an unused block.