Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/backing-file.c backing_file_read_iter() -> do_backing_file_read_iter()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 1 iter 4096-ptr_max
PARAM_VALUE 2 iocb 4096-ptr_max
PARAM_VALUE 2 iocb->ki_filp 4096-ptr_max
PARAM_VALUE 2 iocb->ki_filp->f_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 2 iocb->ki_filp->f_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 2 iocb->ki_filp->f_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 2 iocb->ki_filp->f_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
BUF_SIZE 0 file (-1),1-s32max
BUF_SIZE 0 file (-1),1-s32max
BUF_SIZE 2 iocb (-1),48
BUF_SIZE 2 iocb (-1),48
DATA_SOURCE 0 file $0
DATA_SOURCE 1 iter $1
DATA_SOURCE 2 iocb $2
DATA_SOURCE 3 flags $3
BIT_INFO 0 file->f_mode 0x1000000,0xffffffff
BIT_INFO 2 iocb->ki_flags 0x0,0xffffffff
NOSPEC 1 iter->count
NOSPEC 2 iocb->ki_pos
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 iter->count 1-1000000000
USER_DATA 1 iter->iov_offset 0-u64max[c]
USER_DATA 2 iocb->ki_flags 0-s32max[c][u]
USER_DATA 2 iocb->ki_ioprio 0-u16max
USER_DATA 2 iocb->ki_pos 0-13442450941
USER_DATA 3 flags 0-s32max[c][u]
NO_OVERFLOW_SIMPLE 2 iocb->ki_filp->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 2 iocb->ki_filp->f_path.moved->d_inode->i_size
HALF_LOCKED2 &pool->lock