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Diffstat (limited to 'fs/btrfs/inode.c')
-rw-r--r--fs/btrfs/inode.c70
1 files changed, 37 insertions, 33 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index c69145b66ea4..84f056e5d3db 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -2793,6 +2793,8 @@ static int btrfs_readpage_end_io_hook(struct page *page, u64 start, u64 end,
int ret;
struct btrfs_root *root = BTRFS_I(inode)->root;
u32 csum = ~(u32)0;
+ static DEFINE_RATELIMIT_STATE(_rs, DEFAULT_RATELIMIT_INTERVAL,
+ DEFAULT_RATELIMIT_BURST);
if (PageChecked(page)) {
ClearPageChecked(page);
@@ -2829,11 +2831,11 @@ good:
return 0;
zeroit:
- printk_ratelimited(KERN_INFO "btrfs csum failed ino %llu off %llu csum %u "
- "private %llu\n",
- (unsigned long long)btrfs_ino(page->mapping->host),
- (unsigned long long)start, csum,
- (unsigned long long)private);
+ if (__ratelimit(&_rs))
+ btrfs_info(root->fs_info, "csum failed ino %llu off %llu csum %u private %llu",
+ (unsigned long long)btrfs_ino(page->mapping->host),
+ (unsigned long long)start, csum,
+ (unsigned long long)private);
memset(kaddr + offset, 1, end - start + 1);
flush_dcache_page(page);
kunmap_atomic(kaddr);
@@ -3114,8 +3116,8 @@ int btrfs_orphan_cleanup(struct btrfs_root *root)
*/
if (found_key.offset == last_objectid) {
- printk(KERN_ERR "btrfs: Error removing orphan entry, "
- "stopping orphan cleanup\n");
+ btrfs_err(root->fs_info,
+ "Error removing orphan entry, stopping orphan cleanup");
ret = -EINVAL;
goto out;
}
@@ -3172,8 +3174,8 @@ int btrfs_orphan_cleanup(struct btrfs_root *root)
ret = PTR_ERR(trans);
goto out;
}
- printk(KERN_ERR "auto deleting %Lu\n",
- found_key.objectid);
+ btrfs_debug(root->fs_info, "auto deleting %Lu",
+ found_key.objectid);
ret = btrfs_del_orphan_item(trans, root,
found_key.objectid);
BUG_ON(ret); /* -ENOMEM or corruption (JDM: Recheck) */
@@ -3237,13 +3239,14 @@ int btrfs_orphan_cleanup(struct btrfs_root *root)
}
if (nr_unlink)
- printk(KERN_INFO "btrfs: unlinked %d orphans\n", nr_unlink);
+ btrfs_info(root->fs_info, "unlinked %d orphans", nr_unlink);
if (nr_truncate)
- printk(KERN_INFO "btrfs: truncated %d orphans\n", nr_truncate);
+ btrfs_info(root->fs_info, "truncated %d orphans", nr_truncate);
out:
if (ret)
- printk(KERN_CRIT "btrfs: could not do orphan cleanup %d\n", ret);
+ btrfs_crit(root->fs_info,
+ "could not do orphan cleanup %d", ret);
btrfs_free_path(path);
return ret;
}
@@ -3591,9 +3594,10 @@ static int __btrfs_unlink_inode(struct btrfs_trans_handle *trans,
ret = btrfs_del_inode_ref(trans, root, name, name_len, ino,
dir_ino, &index);
if (ret) {
- printk(KERN_INFO "btrfs failed to delete reference to %.*s, "
- "inode %llu parent %llu\n", name_len, name,
- (unsigned long long)ino, (unsigned long long)dir_ino);
+ btrfs_info(root->fs_info,
+ "failed to delete reference to %.*s, inode %llu parent %llu",
+ name_len, name,
+ (unsigned long long)ino, (unsigned long long)dir_ino);
btrfs_abort_transaction(trans, root, ret);
goto err;
}
@@ -4670,8 +4674,9 @@ void btrfs_evict_inode(struct inode *inode)
ret = btrfs_block_rsv_migrate(global_rsv, rsv, min_size);
if (ret) {
- printk(KERN_WARNING "Could not get space for a "
- "delete, will truncate on mount %d\n", ret);
+ btrfs_warn(root->fs_info,
+ "Could not get space for a delete, will truncate on mount %d",
+ ret);
btrfs_orphan_del(NULL, inode);
btrfs_free_block_rsv(root, rsv);
goto no_delete;
@@ -6259,11 +6264,11 @@ not_found_em:
insert:
btrfs_release_path(path);
if (em->start > start || extent_map_end(em) <= start) {
- printk(KERN_ERR "Btrfs: bad extent! em: [%llu %llu] passed "
- "[%llu %llu]\n", (unsigned long long)em->start,
- (unsigned long long)em->len,
- (unsigned long long)start,
- (unsigned long long)len);
+ btrfs_err(root->fs_info, "bad extent! em: [%llu %llu] passed [%llu %llu]",
+ (unsigned long long)em->start,
+ (unsigned long long)em->len,
+ (unsigned long long)start,
+ (unsigned long long)len);
err = -EIO;
goto out;
}
@@ -6919,6 +6924,7 @@ static void btrfs_endio_direct_read(struct bio *bio, int err)
struct bio_vec *bvec_end = bio->bi_io_vec + bio->bi_vcnt - 1;
struct bio_vec *bvec = bio->bi_io_vec;
struct inode *inode = dip->inode;
+ struct btrfs_root *root = BTRFS_I(inode)->root;
u64 start;
start = dip->logical_offset;
@@ -6944,11 +6950,10 @@ static void btrfs_endio_direct_read(struct bio *bio, int err)
flush_dcache_page(bvec->bv_page);
if (csum != private) {
failed:
- printk(KERN_ERR "btrfs csum failed ino %llu off"
- " %llu csum %u private %u\n",
- (unsigned long long)btrfs_ino(inode),
- (unsigned long long)start,
- csum, (unsigned)private);
+ btrfs_err(root->fs_info, "csum failed ino %llu off %llu csum %u private %u",
+ (unsigned long long)btrfs_ino(inode),
+ (unsigned long long)start,
+ csum, (unsigned)private);
err = -EIO;
}
}
@@ -7940,8 +7945,8 @@ void btrfs_destroy_inode(struct inode *inode)
if (test_bit(BTRFS_INODE_HAS_ORPHAN_ITEM,
&BTRFS_I(inode)->runtime_flags)) {
- printk(KERN_INFO "BTRFS: inode %llu still on the orphan list\n",
- (unsigned long long)btrfs_ino(inode));
+ btrfs_info(root->fs_info, "inode %llu still on the orphan list",
+ (unsigned long long)btrfs_ino(inode));
atomic_dec(&root->orphan_inodes);
}
@@ -7950,10 +7955,9 @@ void btrfs_destroy_inode(struct inode *inode)
if (!ordered)
break;
else {
- printk(KERN_ERR "btrfs found ordered "
- "extent %llu %llu on inode cleanup\n",
- (unsigned long long)ordered->file_offset,
- (unsigned long long)ordered->len);
+ btrfs_err(root->fs_info, "found ordered extent %llu %llu on inode cleanup",
+ (unsigned long long)ordered->file_offset,
+ (unsigned long long)ordered->len);
btrfs_remove_ordered_extent(inode, ordered);
btrfs_put_ordered_extent(ordered);
btrfs_put_ordered_extent(ordered);
generated by cgit v1.2.3 (git 2.51.0) at 2025-09-26 08:02:41 +0000