diff options
| -rw-r--r-- | fs/btrfs/ctree.c | 19 | ||||
| -rw-r--r-- | fs/btrfs/disk-io.c | 6 | ||||
| -rw-r--r-- | fs/btrfs/extent-tree.c | 7 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.c | 9 | ||||
| -rw-r--r-- | fs/btrfs/inode.c | 3 | ||||
| -rw-r--r-- | fs/btrfs/transaction.c | 12 | ||||
| -rw-r--r-- | fs/btrfs/volumes.c | 3 |
7 files changed, 21 insertions, 38 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 100c274a1cfe..0e4adb00e9d9 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -1359,19 +1359,16 @@ noinline int btrfs_cow_block(struct btrfs_trans_handle *trans, u64 search_start; int ret; - if (trans->transaction != root->fs_info->running_transaction) { - printk(KERN_CRIT "trans %llu running %llu\n", + if (trans->transaction != root->fs_info->running_transaction) + WARN(1, KERN_CRIT "trans %llu running %llu\n", (unsigned long long)trans->transid, (unsigned long long) root->fs_info->running_transaction->transid); - WARN_ON(1); - } - if (trans->transid != root->fs_info->generation) { - printk(KERN_CRIT "trans %llu running %llu\n", + + if (trans->transid != root->fs_info->generation) + WARN(1, KERN_CRIT "trans %llu running %llu\n", (unsigned long long)trans->transid, (unsigned long long)root->fs_info->generation); - WARN_ON(1); - } if (!should_cow_block(trans, root, buf)) { *cow_ret = buf; @@ -3640,11 +3637,9 @@ static noinline int __push_leaf_left(struct btrfs_trans_handle *trans, btrfs_set_header_nritems(left, old_left_nritems + push_items); /* fixup right node */ - if (push_items > right_nritems) { - printk(KERN_CRIT "push items %d nr %u\n", push_items, + if (push_items > right_nritems) + WARN(1, KERN_CRIT "push items %d nr %u\n", push_items, right_nritems); - WARN_ON(1); - } if (push_items < right_nritems) { push_space = btrfs_item_offset_nr(right, push_items - 1) - diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 064315990f8a..07a2162cdd65 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -3397,14 +3397,12 @@ void btrfs_mark_buffer_dirty(struct extent_buffer *buf) int was_dirty; btrfs_assert_tree_locked(buf); - if (transid != root->fs_info->generation) { - printk(KERN_CRIT "btrfs transid mismatch buffer %llu, " + if (transid != root->fs_info->generation) + WARN(1, KERN_CRIT "btrfs transid mismatch buffer %llu, " "found %llu running %llu\n", (unsigned long long)buf->start, (unsigned long long)transid, (unsigned long long)root->fs_info->generation); - WARN_ON(1); - } was_dirty = set_extent_buffer_dirty(buf); if (!was_dirty) { spin_lock(&root->fs_info->delalloc_lock); diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index b495cb4b9b2b..0bcb9543da60 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -6292,10 +6292,9 @@ use_block_rsv(struct btrfs_trans_handle *trans, static DEFINE_RATELIMIT_STATE(_rs, DEFAULT_RATELIMIT_INTERVAL, /*DEFAULT_RATELIMIT_BURST*/ 2); - if (__ratelimit(&_rs)) { - printk(KERN_DEBUG "btrfs: block rsv returned %d\n", ret); - WARN_ON(1); - } + if (__ratelimit(&_rs)) + WARN(1, KERN_DEBUG "btrfs: block rsv returned %d\n", + ret); ret = reserve_metadata_bytes(root, block_rsv, blocksize, BTRFS_RESERVE_NO_FLUSH); if (!ret) { diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 472873a94d96..3c062c8d1d70 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -341,12 +341,10 @@ static int insert_state(struct extent_io_tree *tree, { struct rb_node *node; - if (end < start) { - printk(KERN_ERR "btrfs end < start %llu %llu\n", + if (end < start) + WARN(1, KERN_ERR "btrfs end < start %llu %llu\n", (unsigned long long)end, (unsigned long long)start); - WARN_ON(1); - } state->start = start; state->end = end; @@ -4721,10 +4719,9 @@ int map_private_extent_buffer(struct extent_buffer *eb, unsigned long start, } if (start + min_len > eb->len) { - printk(KERN_ERR "btrfs bad mapping eb start %llu len %lu, " + WARN(1, KERN_ERR "btrfs bad mapping eb start %llu len %lu, " "wanted %lu %lu\n", (unsigned long long)eb->start, eb->len, start, min_len); - WARN_ON(1); return -EINVAL; } diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 96d20903beeb..6dca345fd1b6 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -5458,8 +5458,7 @@ again: extent_map_end(em) - 1, NULL, GFP_NOFS); goto insert; } else { - printk(KERN_ERR "btrfs unknown found_type %d\n", found_type); - WARN_ON(1); + WARN(1, KERN_ERR "btrfs unknown found_type %d\n", found_type); } not_found: em->start = start; diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index bc1f52397334..f21f39f0b1a1 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -145,16 +145,12 @@ loop: * the log must never go across transaction boundaries. */ smp_mb(); - if (!list_empty(&fs_info->tree_mod_seq_list)) { - printk(KERN_ERR "btrfs: tree_mod_seq_list not empty when " + if (!list_empty(&fs_info->tree_mod_seq_list)) + WARN(1, KERN_ERR "btrfs: tree_mod_seq_list not empty when " "creating a fresh transaction\n"); - WARN_ON(1); - } - if (!RB_EMPTY_ROOT(&fs_info->tree_mod_log)) { - printk(KERN_ERR "btrfs: tree_mod_log rb tree not empty when " + if (!RB_EMPTY_ROOT(&fs_info->tree_mod_log)) + WARN(1, KERN_ERR "btrfs: tree_mod_log rb tree not empty when " "creating a fresh transaction\n"); - WARN_ON(1); - } atomic_set(&fs_info->tree_mod_seq, 0); spin_lock_init(&cur_trans->commit_lock); diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index eeed97d19dee..3f4bfee66d7b 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -3323,9 +3323,8 @@ static int __btrfs_alloc_chunk(struct btrfs_trans_handle *trans, cur = cur->next; if (!device->writeable) { - printk(KERN_ERR + WARN(1, KERN_ERR "btrfs: read-only device in alloc_list\n"); - WARN_ON(1); continue; } |