Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

fs/splice.c page_cache_pipe_buf_try_steal() -> remove_mapping()

Type Parameter Key Value
PARAM_VALUE 0 mapping 1-u64max
PARAM_VALUE 1 folio 4096-ptr_max
BUF_SIZE 0 mapping (-1),552
BUF_SIZE 0 mapping (-1),552
DATA_SOURCE 0 mapping r folio_mapping
DATA_SOURCE 1 folio r _compound_head
RX_PATH
TASK_NOT_RUNNING

mm/truncate.c mapping_evict_folio() -> remove_mapping()

Type Parameter Key Value
PARAM_VALUE 0 mapping 1-u64max
PARAM_VALUE 0 mapping->a_ops->error_remove_folio 0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE 0 mapping->host->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 mapping->host->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 mapping->host->i_mapping->invalidate_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 mapping->host->i_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 0 mapping->host->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2704,2712
PARAM_VALUE 0 mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 folio 4096-ptr_max
PARAM_VALUE 1 folio->mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 folio->mapping->i_mmap_rwsem.first_waiter->type 0-1
BUF_SIZE 0 mapping (-1),552
BUF_SIZE 0 mapping (-1),552
DATA_SOURCE 0 mapping $0
DATA_SOURCE 1 folio $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 mapping->host->i_bytes
NO_OVERFLOW_SIMPLE 0 mapping->host->i_size
UNITS 1 folio unit_page
HALF_LOCKED2 global &mf_mutex