@@ -616,21 +616,21 @@ static int btree_readpage_end_io_hook(struct btrfs_io_bio *io_bio,
found_start = btrfs_header_bytenr(eb);
if (found_start != eb->start) {
- printk_ratelimited(KERN_INFO "BTRFS: bad tree block start "
+ printk_ratelimited(KERN_ERR "BTRFS: bad tree block start "
"%llu %llu\n",
found_start, eb->start);
ret = -EIO;
goto err;
}
if (check_tree_block_fsid(root, eb)) {
- printk_ratelimited(KERN_INFO "BTRFS: bad fsid on block %llu\n",
+ printk_ratelimited(KERN_ERR "BTRFS: bad fsid on block %llu\n",
eb->start);
ret = -EIO;
goto err;
}
found_level = btrfs_header_level(eb);
if (found_level >= BTRFS_MAX_LEVEL) {
- btrfs_info(root->fs_info, "bad tree block level %d",
+ btrfs_error(root->fs_info, "bad tree block level %d",
(int)btrfs_header_level(eb));
ret = -EIO;
goto err;
@@ -2488,7 +2488,7 @@ int open_ctree(struct super_block *sb,
features |= BTRFS_FEATURE_INCOMPAT_COMPRESS_LZO;
if (features & BTRFS_FEATURE_INCOMPAT_SKINNY_METADATA)
- printk(KERN_ERR "BTRFS: has skinny extents\n");
+ printk(KERN_INFO "BTRFS: has skinny extents\n");
/*
* flag our filesystem as having big metadata blocks if
@@ -2513,7 +2513,7 @@ int open_ctree(struct super_block *sb,
*/
if ((features & BTRFS_FEATURE_INCOMPAT_MIXED_GROUPS) &&
(sectorsize != leafsize)) {
- printk(KERN_WARNING "BTRFS: unequal leaf/node/sector sizes "
+ printk(KERN_ERR "BTRFS: unequal leaf/node/sector sizes "
"are not allowed for mixed block groups on %s\n",
sb->s_id);
goto fail_alloc;
@@ -2619,12 +2619,12 @@ int open_ctree(struct super_block *sb,
sb->s_blocksize_bits = blksize_bits(sectorsize);
if (btrfs_super_magic(disk_super) != BTRFS_MAGIC) {
- printk(KERN_INFO "BTRFS: valid FS not found on %s\n", sb->s_id);
+ printk(KERN_ERR "BTRFS: valid FS not found on %s\n", sb->s_id);
goto fail_sb_buffer;
}
if (sectorsize != PAGE_SIZE) {
- printk(KERN_WARNING "BTRFS: Incompatible sector size(%lu) "
+ printk(KERN_ERR "BTRFS: Incompatible sector size(%lu) "
"found on %s\n", (unsigned long)sectorsize, sb->s_id);
goto fail_sb_buffer;
}
@@ -2633,7 +2633,7 @@ int open_ctree(struct super_block *sb,
ret = btrfs_read_sys_array(tree_root);
mutex_unlock(&fs_info->chunk_mutex);
if (ret) {
- printk(KERN_WARNING "BTRFS: failed to read the system "
+ printk(KERN_ERR "BTRFS: failed to read the system "
"array on %s\n", sb->s_id);
goto fail_sb_buffer;
}
@@ -2650,7 +2650,7 @@ int open_ctree(struct super_block *sb,
blocksize, generation);
if (!chunk_root->node ||
!test_bit(EXTENT_BUFFER_UPTODATE, &chunk_root->node->bflags)) {
- printk(KERN_WARNING "BTRFS: failed to read chunk root on %s\n",
+ printk(KERN_ERR "BTRFS: failed to read chunk root on %s\n",
sb->s_id);
goto fail_tree_roots;
}
@@ -2662,7 +2662,7 @@ int open_ctree(struct super_block *sb,
ret = btrfs_read_chunk_tree(chunk_root);
if (ret) {
- printk(KERN_WARNING "BTRFS: failed to read chunk tree on %s\n",
+ printk(KERN_ERR "BTRFS: failed to read chunk tree on %s\n",
sb->s_id);
goto fail_tree_roots;
}
@@ -2674,7 +2674,7 @@ int open_ctree(struct super_block *sb,
btrfs_close_extra_devices(fs_info, fs_devices, 0);
if (!fs_devices->latest_bdev) {
- printk(KERN_CRIT "BTRFS: failed to read devices on %s\n",
+ printk(KERN_ERR "BTRFS: failed to read devices on %s\n",
sb->s_id);
goto fail_tree_roots;
}
@@ -2850,7 +2850,7 @@ retry_root_backup:
u64 bytenr = btrfs_super_log_root(disk_super);
if (fs_devices->rw_devices == 0) {
- printk(KERN_WARNING "BTRFS: log replay required "
+ printk(KERN_ERR "BTRFS: log replay required "
"on RO media\n");
err = -EIO;
goto fail_qgroup;
@@ -2906,7 +2906,7 @@ retry_root_backup:
ret = btrfs_recover_relocation(tree_root);
if (ret < 0) {
- printk(KERN_WARNING
+ printk(KERN_ERR
"BTRFS: failed to recover relocation\n");
err = -EINVAL;
goto fail_qgroup;
@@ -2944,7 +2944,7 @@ retry_root_backup:
ret = btrfs_resume_dev_replace_async(fs_info);
if (ret) {
- pr_warn("BTRFS: failed to resume dev_replace\n");
+ pr_err("BTRFS: failed to resume dev_replace\n");
close_ctree(tree_root);
return ret;
}
@@ -2955,7 +2955,7 @@ retry_root_backup:
pr_info("BTRFS: creating UUID tree\n");
ret = btrfs_create_uuid_tree(fs_info);
if (ret) {
- pr_warn("BTRFS: failed to create the UUID tree %d\n",
+ pr_err("BTRFS: failed to create the UUID tree %d\n",
ret);
close_ctree(tree_root);
return ret;
@@ -2965,7 +2965,7 @@ retry_root_backup:
pr_info("BTRFS: checking UUID tree\n");
ret = btrfs_check_uuid_tree(fs_info);
if (ret) {
- pr_warn("BTRFS: failed to check the UUID tree %d\n",
+ pr_err("BTRFS: failed to check the UUID tree %d\n",
ret);
close_ctree(tree_root);
return ret;
The level should express the severity, so anything that leads to a failed mount gets ERROR level, if it's possible continue then WARNING, and informative messages are INFO. Signed-off-by: David Sterba <dsterba@suse.cz> --- fs/btrfs/disk-io.c | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-)