From: Keith Busch <kbusch@xxxxxxxxxx>
Use consistent coding style in this file. All the other loops for the
same purpose use "while (nr_sects)", so they win.
Reviewed-by: Ming Lei <ming.lei@xxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: Keith Busch <kbusch@xxxxxxxxxx>
---
block/blk-lib.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/block/blk-lib.c b/block/blk-lib.c
index e59c3069e8351..91770da2239f2 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -322,7 +322,7 @@ int blkdev_issue_secure_erase(struct block_device *bdev, sector_t sector,
return -EPERM;
blk_start_plug(&plug);
- for (;;) {
+ while (nr_sects) {
unsigned int len = min_t(sector_t, nr_sects, max_sectors);
bio = blk_next_bio(bio, bdev, 0, REQ_OP_SECURE_ERASE, gfp);
@@ -331,13 +331,12 @@ int blkdev_issue_secure_erase(struct block_device *bdev, sector_t sector,
sector += len;
nr_sects -= len;
- if (!nr_sects) {
- ret = submit_bio_wait(bio);
- bio_put(bio);
- break;
- }
cond_resched();
}
+ if (bio) {
+ ret = submit_bio_wait(bio);
+ bio_put(bio);
+ }
blk_finish_plug(&plug);
return ret;
--
2.34.1
