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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/ctree.c balance_level() -> btrfs_tree_mod_log_insert_key()

Type Parameter Key Value
PARAM_VALUE 0 eb 4096-ptr_max
PARAM_VALUE 0 eb->fs_info->nodesize 0-65536
PARAM_VALUE 1 slot 1
PARAM_VALUE 2 op 0
LOCK2 &right->lock
HALF_LOCKED2 &cow->lock
HALF_LOCKED2 &left->lock
TYPE_LOCK (struct extent_buffer)->lock

fs/btrfs/ctree.c balance_level() -> btrfs_tree_mod_log_insert_key()

Type Parameter Key Value
PARAM_VALUE 0 eb 4096-ptr_max
PARAM_VALUE 1 slot 0
PARAM_VALUE 2 op 0
HALF_LOCKED2 &cow->lock
HALF_LOCKED2 &left->lock
HALF_LOCKED2 &right->lock

fs/btrfs/ctree.c btrfs_del_ptr() -> btrfs_tree_mod_log_insert_key()

Type Parameter Key Value
PARAM_VALUE 0 eb 4096-ptr_max
PARAM_VALUE 2 op 2
CAPPED_DATA 1 slot 1
DATA_SOURCE 1 slot $4

fs/btrfs/ctree.c btrfs_force_cow_block() -> btrfs_tree_mod_log_insert_key()

Type Parameter Key Value
PARAM_VALUE 0 eb 4096-ptr_max
PARAM_VALUE 0 eb->fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 eb->fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->fh_to_parent 0,4672,5297,4573560380487,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE 0 eb->fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 eb->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 eb->lock.first_waiter->type 0-1
PARAM_VALUE 2 op 0
CAPPED_DATA 0 eb 1
DATA_SOURCE 0 eb $3
DATA_SOURCE 1 slot $4
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 eb->len
NO_OVERFLOW_SIMPLE 0 eb->start
HALF_LOCKED2 &buf->lock

fs/btrfs/ctree.c fixup_low_keys() -> btrfs_tree_mod_log_insert_key()

Type Parameter Key Value
PARAM_VALUE 0 eb 1-u64max
PARAM_VALUE 2 op 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &left->lock

fs/btrfs/ctree.c insert_ptr() -> btrfs_tree_mod_log_insert_key()

Type Parameter Key Value
PARAM_VALUE 0 eb 4096-ptr_max
PARAM_VALUE 2 op 1
CAPPED_DATA 1 slot 1
DATA_SOURCE 1 slot $4
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &c->lock
HALF_LOCKED2 &right->lock

fs/btrfs/ctree.c push_nodes_for_insert() -> btrfs_tree_mod_log_insert_key()

Type Parameter Key Value
PARAM_VALUE 0 eb 4096-ptr_max
PARAM_VALUE 0 eb->fs_info->nodesize 0-65536
PARAM_VALUE 2 op 0
BIT_INFO 1 slot 0x0,0x7fffffff
LOCK2 &left->lock
HALF_LOCKED2 &cow->lock
TYPE_LOCK (struct extent_buffer)->lock

fs/btrfs/ctree.c push_nodes_for_insert() -> btrfs_tree_mod_log_insert_key()

Type Parameter Key Value
PARAM_VALUE 0 eb 4096-ptr_max
PARAM_VALUE 0 eb->fs_info->nodesize 0-65536
PARAM_VALUE 1 slot 1
PARAM_VALUE 2 op 0
LOCK2 &right->lock
HALF_LOCKED2 &cow->lock
TYPE_LOCK (struct extent_buffer)->lock