Use 512 bytes as the sector size criterion while specifying the
amount of sectors passed to mkfs.
Signed-off-by: Junling Zheng <zhengjunl...@huawei.com>
---
lib/libf2fs.c | 11 ++++++++---
mkfs/f2fs_format_main.c | 2 +-
2 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/lib/libf2fs.c b/lib/libf2fs.c
index 5f11796..5fdcdde 100644
--- a/lib/libf2fs.c
+++ b/lib/libf2fs.c
@@ -1002,9 +1002,14 @@ int f2fs_get_device_info(void)
if (get_device_info(i))
return -1;
- if (c.wanted_total_sectors < c.total_sectors) {
- MSG(0, "Info: total device sectors = %"PRIu64" (in %u bytes)\n",
- c.total_sectors, c.sector_size);
+ if (c.wanted_total_sectors > c.total_sectors)
+ MSG(0, "Warning: total sectors = %"PRIu64", "
+ "wanted sectors = %"PRIu64", in %u bytes\n",
+ c.total_sectors, c.wanted_total_sectors, c.sector_size);
+ else {
+ MSG(0, "Info: total sectors = %"PRIu64", "
+ "wanted sectors = %"PRIu64", in %u bytes\n",
+ c.total_sectors, c.wanted_total_sectors, c.sector_size);
c.total_sectors = c.wanted_total_sectors;
c.devices[0].total_sectors = c.total_sectors;
}
diff --git a/mkfs/f2fs_format_main.c b/mkfs/f2fs_format_main.c
index f23fd84..71fd7c2 100644
--- a/mkfs/f2fs_format_main.c
+++ b/mkfs/f2fs_format_main.c
@@ -57,7 +57,7 @@ static void mkfs_usage()
MSG(0, " -S sparse mode\n");
MSG(0, " -t 0: nodiscard, 1: discard [default:1]\n");
MSG(0, " -z # of sections per zone [default:1]\n");
- MSG(0, "sectors: number of sectors. [default: determined by device
size]\n");
+ MSG(0, "sectors: number of sectors (in 512 bytes). [default: determined
by device size]\n");
exit(1);
}
--
2.16.2
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