Convert the instances of BUG() to BUG_ON(1) to provide information
about the location of the abort.
Signed-off-by: Mitch Harder <mitch.har...@sabayonlinux.org>
---
btrfs-debug-tree.c | 4 ++--
ctree.c | 20 ++++++++++----------
ctree.h | 2 +-
disk-io.c | 4 ++--
extent-tree.c | 6 +++---
extent_io.c | 2 +-
file-item.c | 4 ++--
print-tree.c | 8 ++++----
volumes.c | 4 ++--
9 files changed, 27 insertions(+), 27 deletions(-)
diff --git a/btrfs-debug-tree.c b/btrfs-debug-tree.c
index f37de9d..0180265 100644
--- a/btrfs-debug-tree.c
+++ b/btrfs-debug-tree.c
@@ -68,10 +68,10 @@ static void print_extents(struct btrfs_root *root, struct
extent_buffer *eb)
btrfs_node_ptr_generation(eb, i));
if (btrfs_is_leaf(next) &&
btrfs_header_level(eb) != 1)
- BUG();
+ BUG_ON(1);
if (btrfs_header_level(next) !=
btrfs_header_level(eb) - 1)
- BUG();
+ BUG_ON(1);
print_extents(root, next);
free_extent_buffer(next);
}
diff --git a/ctree.c b/ctree.c
index 9e5b30f..7aab3b1 100644
--- a/ctree.c
+++ b/ctree.c
@@ -822,7 +822,7 @@ static int balance_level(struct btrfs_trans_handle *trans,
check_block(root, path, level);
if (orig_ptr !=
btrfs_node_blockptr(path->nodes[level], path->slots[level]))
- BUG();
+ BUG_ON(1);
enospc:
if (right)
free_extent_buffer(right);
@@ -1425,9 +1425,9 @@ static int insert_ptr(struct btrfs_trans_handle *trans,
struct btrfs_root
lower = path->nodes[level];
nritems = btrfs_header_nritems(lower);
if (slot > nritems)
- BUG();
+ BUG_ON(1);
if (nritems == BTRFS_NODEPTRS_PER_BLOCK(root))
- BUG();
+ BUG_ON(1);
if (slot != nritems) {
memmove_extent_buffer(lower,
btrfs_node_key_ptr_offset(slot + 1),
@@ -2213,7 +2213,7 @@ split:
ret = 0;
if (btrfs_leaf_free_space(root, leaf) < 0) {
btrfs_print_leaf(root, leaf);
- BUG();
+ BUG_ON(1);
}
kfree(buf);
return ret;
@@ -2311,7 +2311,7 @@ int btrfs_truncate_item(struct btrfs_trans_handle *trans,
ret = 0;
if (btrfs_leaf_free_space(root, leaf) < 0) {
btrfs_print_leaf(root, leaf);
- BUG();
+ BUG_ON(1);
}
return ret;
}
@@ -2337,7 +2337,7 @@ int btrfs_extend_item(struct btrfs_trans_handle *trans,
if (btrfs_leaf_free_space(root, leaf) < data_size) {
btrfs_print_leaf(root, leaf);
- BUG();
+ BUG_ON(1);
}
slot = path->slots[0];
old_data = btrfs_item_end_nr(leaf, slot);
@@ -2374,7 +2374,7 @@ int btrfs_extend_item(struct btrfs_trans_handle *trans,
ret = 0;
if (btrfs_leaf_free_space(root, leaf) < 0) {
btrfs_print_leaf(root, leaf);
- BUG();
+ BUG_ON(1);
}
return ret;
}
@@ -2406,7 +2406,7 @@ int btrfs_insert_empty_items(struct btrfs_trans_handle
*trans,
/* create a root if there isn't one */
if (!root->node)
- BUG();
+ BUG_ON(1);
total_size = total_data + nr * sizeof(struct btrfs_item);
ret = btrfs_search_slot(trans, root, cpu_key, path, total_size, 1);
@@ -2425,7 +2425,7 @@ int btrfs_insert_empty_items(struct btrfs_trans_handle
*trans,
btrfs_print_leaf(root, leaf);
printk("not enough freespace need %u have %d\n",
total_size, btrfs_leaf_free_space(root, leaf));
- BUG();
+ BUG_ON(1);
}
slot = path->slots[0];
@@ -2484,7 +2484,7 @@ int btrfs_insert_empty_items(struct btrfs_trans_handle
*trans,
if (btrfs_leaf_free_space(root, leaf) < 0) {
btrfs_print_leaf(root, leaf);
- BUG();
+ BUG_ON(1);
}
out:
diff --git a/ctree.h b/ctree.h
index a9c67b2..101389b 100644
--- a/ctree.h
+++ b/ctree.h
@@ -1519,7 +1519,7 @@ static inline u32 btrfs_extent_inline_ref_size(int type)
if (type == BTRFS_EXTENT_DATA_REF_KEY)
return sizeof(struct btrfs_extent_data_ref) +
offsetof(struct btrfs_extent_inline_ref, offset);
- BUG();
+ BUG_ON(1);
return 0;
}
diff --git a/disk-io.c b/disk-io.c
index e840177..2a6c68f 100644
--- a/disk-io.c
+++ b/disk-io.c
@@ -349,10 +349,10 @@ static int write_tree_block(struct btrfs_trans_handle
*trans,
struct extent_buffer *eb)
{
if (check_tree_block(root, eb))
- BUG();
+ BUG_ON(1);
if (!btrfs_buffer_uptodate(eb, trans->transid))
- BUG();
+ BUG_ON(1);
btrfs_set_header_flag(eb, BTRFS_HEADER_FLAG_WRITTEN);
csum_tree_block(root, eb, 0);
diff --git a/extent-tree.c b/extent-tree.c
index 7860d1d..f1d724d 100644
--- a/extent-tree.c
+++ b/extent-tree.c
@@ -830,7 +830,7 @@ static noinline int remove_extent_data_ref(struct
btrfs_trans_handle *trans,
num_refs = btrfs_ref_count_v0(leaf, ref0);
#endif
} else {
- BUG();
+ BUG_ON(1);
}
BUG_ON(num_refs < refs_to_drop);
@@ -893,7 +893,7 @@ static noinline u32 extent_data_ref_count(struct btrfs_root
*root,
num_refs = btrfs_ref_count_v0(leaf, ref0);
#endif
} else {
- BUG();
+ BUG_ON(1);
}
return num_refs;
}
@@ -1550,7 +1550,7 @@ again:
/* FIXME: this isn't correct for data */
extent_flags = BTRFS_BLOCK_FLAG_FULL_BACKREF;
#else
- BUG();
+ BUG_ON(1);
#endif
}
item = btrfs_item_ptr(l, path->slots[0], struct btrfs_extent_item);
diff --git a/extent_io.c b/extent_io.c
index a127e54..d2d28f8 100644
--- a/extent_io.c
+++ b/extent_io.c
@@ -573,7 +573,7 @@ static struct extent_buffer *__alloc_extent_buffer(struct
extent_io_tree *tree,
eb = malloc(sizeof(struct extent_buffer) + blocksize);
if (!eb) {
- BUG();
+ BUG_ON(1);
return NULL;
}
memset(eb, 0, sizeof(struct extent_buffer) + blocksize);
diff --git a/file-item.c b/file-item.c
index 6f3708b..0a73640 100644
--- a/file-item.c
+++ b/file-item.c
@@ -242,7 +242,7 @@ int btrfs_csum_file_block(struct btrfs_trans_handle *trans,
if (ret < 0)
goto fail;
if (ret == 0) {
- BUG();
+ BUG_ON(1);
}
if (path->slots[0] == 0) {
goto insert;
@@ -370,7 +370,7 @@ static noinline int truncate_one_csum(struct
btrfs_trans_handle *trans,
ret = btrfs_set_item_key_safe(root, path, key);
BUG_ON(ret);
} else {
- BUG();
+ BUG_ON(1);
}
return 0;
}
diff --git a/print-tree.c b/print-tree.c
index 9b90f9b..b56663a 100644
--- a/print-tree.c
+++ b/print-tree.c
@@ -264,7 +264,7 @@ static void print_extent_item(struct extent_buffer *eb, int
slot, int metadata)
btrfs_extent_refs_v0(eb, ei0));
return;
#else
- BUG();
+ BUG_ON(1);
#endif
}
@@ -817,7 +817,7 @@ void btrfs_print_leaf(struct btrfs_root *root, struct
extent_buffer *l)
#ifdef BTRFS_COMPAT_EXTENT_TREE_V0
print_extent_ref_v0(l, i);
#else
- BUG();
+ BUG_ON(1);
#endif
break;
case BTRFS_CSUM_ITEM_KEY:
@@ -985,10 +985,10 @@ void btrfs_print_tree(struct btrfs_root *root, struct
extent_buffer *eb, int fol
}
if (btrfs_is_leaf(next) &&
btrfs_header_level(eb) != 1)
- BUG();
+ BUG_ON(1);
if (btrfs_header_level(next) !=
btrfs_header_level(eb) - 1)
- BUG();
+ BUG_ON(1);
btrfs_print_tree(root, next, 1);
free_extent_buffer(next);
}
diff --git a/volumes.c b/volumes.c
index 8c45851..7d71a97 100644
--- a/volumes.c
+++ b/volumes.c
@@ -1722,7 +1722,7 @@ int btrfs_read_sys_array(struct btrfs_root *root)
num_stripes = btrfs_chunk_num_stripes(sb, chunk);
len = btrfs_chunk_item_size(num_stripes);
} else {
- BUG();
+ BUG_ON(1);
}
ptr += len;
}
@@ -1848,7 +1848,7 @@ static void split_eb_for_raid56(struct btrfs_fs_info
*info,
eb = malloc(sizeof(struct extent_buffer) + stripe_len);
if (!eb)
- BUG();
+ BUG_ON(1);
memset(eb, 0, sizeof(struct extent_buffer) + stripe_len);
eb->start = raid_map[i];
--
1.8.3.2
--
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