Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/backref.c find_parent_nodes() -> find_extent_in_eb()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->fs_info 4096-ptr_max
PARAM_VALUE 0 ctx->fs_info->block_group_cache_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->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 ctx->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 ctx->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 ctx->fs_info->commit_root_sem.first_waiter->type 0-1
PARAM_VALUE 0 ctx->fs_info->global_root_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->fs_info->tree_root->refs.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 ctx->roots->nodes.prev->next 4096-ptr_max
PARAM_VALUE 0 ctx->roots->nodes.prev->next->next 4096-ptr_max
PARAM_VALUE 0 ctx->roots->prealloc 0
PARAM_VALUE 0 ctx->skip_inode_ref_list 0
PARAM_VALUE 1 eb 4096-ptr_max
PARAM_VALUE 1 eb->fs_info->dev_replace.bio_counter.lock.owner (-1)
PARAM_VALUE 1 eb->fs_info->dev_replace.bio_counter.lock.owner_cpu u32max
PARAM_VALUE 1 eb->fs_info->dev_replace.replace_wait.head.prev->next 4096-ptr_max
PARAM_VALUE 1 eb->fs_info->dev_replace.replace_wait.head.prev->next->next 4096-ptr_max
PARAM_VALUE 1 eb->fs_info->mapping_tree_lock.dep_map->name 0-255
PARAM_VALUE 1 eb->fs_info->stripe_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 1 eb->fs_info->stripe_root->node->lock.first_waiter->type 0-1
PARAM_VALUE 1 eb->lock.first_waiter->type 0-1
PARAM_VALUE 2 eie 4157613621416865792
PARAM_VALUE 2 *eie 0
CAPPED_DATA 1 eb 1
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 eb r read_tree_block
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 ctx->bytenr
HALF_LOCKED2 0 &ctx->fs_info->commit_root_sem
HALF_LOCKED2 1 &eb->lock