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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/fiemap.c extent_fiemap() -> fiemap_process_hole()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_mmap_lock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_mmap_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 inode->i_mmap_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 inode->i_mmap_lock.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_mmap_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 inode->io_tree.inode->root->fs_info->delalloc_bytes.lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 inode->io_tree.lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->root 4096-ptr_max
PARAM_VALUE 0 inode->root->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 inode->root->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 inode->root->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 inode->root->fs_info->commit_root_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inode->root->fs_info->commit_root_sem.first_waiter->type 0-1
PARAM_VALUE 0 inode->vfs_inode.i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->vfs_inode.i_rwsem.first_waiter->list.next 2212933610777083904,2624917664208203776
PARAM_VALUE 0 inode->vfs_inode.i_rwsem.first_waiter->list.prev 2212933610777083904,2624917664208203776
PARAM_VALUE 0 inode->vfs_inode.i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->vfs_inode.i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 1 fieinfo 4096-ptr_max
PARAM_VALUE 1 fieinfo->fi_extents_max 0-76695844
PARAM_VALUE 2 cache 9105386700480577536
PARAM_VALUE 2 cache->entries 4096-ptr_max
PARAM_VALUE 2 cache->entries_size 128
PARAM_VALUE 2 cache->flags 0,6,768,776,2048,10240
PARAM_VALUE 3 delalloc_cached_state 3029573407087165440
PARAM_VALUE 4 backref_ctx 4096-ptr_max
PARAM_VALUE 4 backref_ctx->refs.nnodes 0
PARAM_VALUE 4 backref_ctx->refs.nodes.next 4096-ptr_max
PARAM_VALUE 4 backref_ctx->refs.nodes.next->next 4096-ptr_max
PARAM_VALUE 4 backref_ctx->refs.nodes.prev 4096-ptr_max
PARAM_VALUE 4 backref_ctx->refs.nodes.prev->next 4096-ptr_max
PARAM_VALUE 4 backref_ctx->refs.nodes.prev->prev 4096-ptr_max
PARAM_VALUE 4 backref_ctx->refs.prealloc 0
PARAM_VALUE 5 disk_bytenr 0
PARAM_VALUE 6 extent_offset 0
PARAM_VALUE 7 extent_gen 0
PARAM_VALUE 8 start 0-18446744073709551614
BUF_SIZE 4 backref_ctx 392
CAPPED_DATA 1 fieinfo->fi_extents_max 1
CAPPED_DATA 8 start 1
CAPPED_DATA 8 start 1
CAPPED_DATA 9 end 1
CAPPED_DATA 9 end 1
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 fieinfo $1
DATA_SOURCE 4 backref_ctx r btrfs_alloc_backref_share_check_ctx
NOSPEC 1 fieinfo->fi_extents_max
NOSPEC 8 start
NOSPEC 8 start
USER_DATA 1 fieinfo->fi_extents_max 0-76695844[c]
USER_DATA 1 fieinfo->fi_flags 0-u32max
USER_DATA 2 cache->len 0-u64max
USER_DATA 2 cache->offset 0-9223372036854775806[c]
USER_DATA 8 start 0-s32max[c]
NO_OVERFLOW_SIMPLE 1 fieinfo->fi_extents_max
NO_OVERFLOW_SIMPLE 2 cache->entries_size
UNITS 8 start unit_byte
LOCK2 0 &inode->vfs_inode.i_rwsem
TYPE_LOCK (struct inode)->i_rwsem