diff options
authorEric Biggers <>2017-01-23 11:43:21 -0800
committerJens Axboe <>2017-03-24 15:41:30 -0600
commit1be7d2073e83e2b5c632a65bfcd59a73ce92bf6d (patch)
parente554911c2367f0896c1276cdca95610ec3392fce (diff)
block: remove outdated part of blkdev_issue_flush() comment
blkdev_issue_flush() is now always synchronous, and it no longer has a flags argument. So remove the part of the comment about the WAIT flag. Signed-off-by: Eric Biggers <> Signed-off-by: Jens Axboe <>
1 files changed, 1 insertions, 2 deletions
diff --git a/block/blk-flush.c b/block/blk-flush.c
index 0d5a9c1da1fc..4e951d3bf548 100644
--- a/block/blk-flush.c
+++ b/block/blk-flush.c
@@ -497,8 +497,7 @@ void blk_insert_flush(struct request *rq)
* Description:
* Issue a flush for the block device in question. Caller can supply
* room for storing the error offset in case of a flush error, if they
- * wish to. If WAIT flag is not passed then caller may check only what
- * request was pushed in some internal queue for later handling.
+ * wish to.
int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask,
sector_t *error_sector)