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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ext4/super.c ext4_read_bh() -> __ext4_read_bh()

Type Parameter Key Value
PARAM_VALUE 0 bh 4096-ptr_max
PARAM_VALUE 0 bh->b_folio->mapping->host->i_sb->s_cop->empty_dir 0,86,4096-ptr_max
PARAM_VALUE 0 bh->b_folio->mapping->host->i_sb->s_cop->get_context 0,706,4096-ptr_max
PARAM_VALUE 0 bh->b_folio->mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 0 bh->b_folio->mapping->host->i_sb->s_cop->set_context 0,67,4096-ptr_max
PARAM_VALUE 1 op_flags 0,4096,12288
BUF_SIZE 0 bh (-1)-s32max
BUF_SIZE 0 bh (-1)-s32max
CAPPED_DATA 0 bh 1
DATA_SOURCE 0 bh $0
DATA_SOURCE 1 op_flags $1
DATA_SOURCE 2 end_io $2
DATA_SOURCE 3 simu_fail $3
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 bh->b_blocknr 0-576460756598390781,18446744069414584321-u64max
NO_OVERFLOW_SIMPLE 0 bh->b_size

fs/ext4/super.c ext4_read_bh_nowait() -> __ext4_read_bh()

Type Parameter Key Value
PARAM_VALUE 0 bh 4096-ptr_max
PARAM_VALUE 0 bh->b_folio->mapping->host->i_sb->s_cop->empty_dir 0,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 bh->b_folio->mapping->host->i_sb->s_cop->get_context 0,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 bh->b_folio->mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 bh->b_folio->mapping->host->i_sb->s_cop->set_context 0,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 1 op_flags 0,12288,524288,536576
BUF_SIZE 0 bh (-1)-s32max
BUF_SIZE 0 bh (-1)-s32max
CAPPED_DATA 0 bh 1
DATA_SOURCE 0 bh $0
DATA_SOURCE 1 op_flags $1
DATA_SOURCE 2 end_io $2
DATA_SOURCE 3 simu_fail $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 bh->b_size