[PATCH 12/24] fs/erofs: Quieten test for filesystem presence
Simon Glass
sjg at chromium.org
Sun Aug 13 16:26:40 CEST 2023
At present listing a partition produces lots of errors about this
filesystem:
=> part list mmc 4
cannot find valid erofs superblock
cannot find valid erofs superblock
cannot read erofs superblock: -5
[9 more similar lines]
Use debugging rather than errors when unable to find a signature, as is
done with other filesystems.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
fs/erofs/super.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/erofs/super.c b/fs/erofs/super.c
index d33926281b47..d405d488fd27 100644
--- a/fs/erofs/super.c
+++ b/fs/erofs/super.c
@@ -68,14 +68,14 @@ int erofs_read_superblock(void)
ret = erofs_blk_read(data, 0, erofs_blknr(sizeof(data)));
if (ret < 0) {
- erofs_err("cannot read erofs superblock: %d", ret);
+ erofs_dbg("cannot read erofs superblock: %d", ret);
return -EIO;
}
dsb = (struct erofs_super_block *)(data + EROFS_SUPER_OFFSET);
ret = -EINVAL;
if (le32_to_cpu(dsb->magic) != EROFS_SUPER_MAGIC_V1) {
- erofs_err("cannot find valid erofs superblock");
+ erofs_dbg("cannot find valid erofs superblock");
return ret;
}
--
2.41.0.640.ga95def55d0-goog
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