diff options
| author | Kent Overstreet <kent.overstreet@gmail.com> | 2017-04-14 20:40:50 -0800 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2017-04-14 20:40:50 -0800 |
| commit | 5c7454176ef1914d723a62c3d424be1913b51a97 (patch) | |
| tree | edac890b6a1bd874aedbe7b45842ee51d185652e /linux | |
| parent | 819f2dde79241915a6edda2c20bb4ca5d4017030 (diff) | |
cmd_list improvements; use %m
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/blkdev.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/linux/blkdev.c b/linux/blkdev.c index 93459d0b..c72df60f 100644 --- a/linux/blkdev.c +++ b/linux/blkdev.c @@ -23,8 +23,7 @@ int submit_bio_wait(struct bio *bio) if (bio->bi_opf & REQ_PREFLUSH) { ret = fdatasync(bio->bi_bdev->bd_fd); if (ret) { - fprintf(stderr, "fsync error: %s\n", - strerror(errno)); + fprintf(stderr, "fsync error: %m\n"); return -EIO; } } @@ -56,16 +55,14 @@ int submit_bio_wait(struct bio *bio) } if (ret != bio->bi_iter.bi_size) { - fprintf(stderr, "IO error: %li (%s)\n", - ret, strerror(errno)); + fprintf(stderr, "IO error: %li (%m)\n", ret); return -EIO; } if (bio->bi_opf & REQ_FUA) { ret = fdatasync(bio->bi_bdev->bd_fd); if (ret) { - fprintf(stderr, "fsync error: %s\n", - strerror(errno)); + fprintf(stderr, "fsync error: %m\n"); return -EIO; } } |