From cf31b271e0a65fadb675a6cec433e08ab636f36d Mon Sep 17 00:00:00 2001
From: Qu Wenruo <wqu@suse.com>
Date: Fri, 14 Jun 2024 13:52:29 +0930
Subject: [PATCH] btrfs: output the unrecognized super block flags as hex
Most of the extra super block flags are beyond 32bits (from
CHANGING_FSID_V2 to CHANGING_*_CSUMS), thus using %llu is not only too
long and pretty hard to read.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---
fs/btrfs/disk-io.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 0fd248292d285..686eec119eb4c 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2347,7 +2347,7 @@ int btrfs_validate_super(const struct btrfs_fs_info *fs_info,
ret = -EINVAL;
}
if (btrfs_super_flags(sb) & ~BTRFS_SUPER_FLAG_SUPP) {
- btrfs_err(fs_info, "unrecognized or unsupported super flag: %llu",
+ btrfs_err(fs_info, "unrecognized or unsupported super flag: 0x%llx",
btrfs_super_flags(sb) & ~BTRFS_SUPER_FLAG_SUPP);
ret = -EINVAL;
}
--
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