Recently during a crash it became apparent that this particular
message can be printed so many times that it causes the softlockup
detector to trigger. Fix it by ratelimiting it
---
fs/btrfs/file-item.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c
index 62a81ee13a5f..6b58d0620e2f 100644
--- a/fs/btrfs/file-item.c
+++ b/fs/btrfs/file-item.c
@@ -250,7 +250,7 @@ static int __btrfs_lookup_bio_sums(struct btrfs_root *root,
offset + root->sectorsize - 1,
EXTENT_NODATASUM);
} else {
-
btrfs_info(BTRFS_I(inode)->root->fs_info,
+
btrfs_info_rl(BTRFS_I(inode)->root->fs_info,
"no csum found for inode
%llu start %llu",
btrfs_ino(inode), offset);
}
--
2.5.0
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
