On 2023/2/9 5:25, Jaegeuk Kim wrote:
We need to check the first disk only, and trim the other disks.
I'm confused, why we don't need to trim first disk? Thanks,
Signed-off-by: Jaegeuk Kim <jaeg...@kernel.org> --- mkfs/f2fs_format_utils.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/mkfs/f2fs_format_utils.c b/mkfs/f2fs_format_utils.c index 597c2b3a7b1c..448fbaa8866e 100644 --- a/mkfs/f2fs_format_utils.c +++ b/mkfs/f2fs_format_utils.c @@ -129,6 +129,10 @@ static bool is_wiped_device(int i) int nblocks = 4096; /* 16MB size */ int j;+ /* let's trim the other devices except the first device */+ if (i > 0) + return false; + buf = malloc(F2FS_BLKSIZE); if (buf == NULL) { MSG(1, "\tError: Malloc Failed for buf!!!\n");
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