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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/overlayfs/copy_up.c ovl_copy_up_metadata() -> ovl_set_origin_fh()

Type Parameter Key Value
PARAM_VALUE 0 ofs 4096-ptr_max
PARAM_VALUE 0 ofs->layers 4096-ptr_max
PARAM_VALUE 1 fh 0,4096-ptr_max
PARAM_VALUE 2 upper->d_inode->i_op 4096-ptr_max
PARAM_VALUE 2 upper->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 upper->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 upper->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 2 upper->d_op->d_dname 0,4096-ptr_max
PARAM_VALUE 2 upper->d_op->d_iput 0,4096-ptr_max
PARAM_VALUE 2 upper->d_op->d_prune 0,4096-ptr_max
PARAM_VALUE 2 upper->d_op->d_real 0,4096-ptr_max
PARAM_VALUE 2 upper->d_parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 upper->d_parent->d_inode->i_rwsem.first_waiter->type 0-1
BUF_SIZE 0 ofs 1-s32max
BUF_SIZE 0 ofs 1-s32max
BUF_SIZE 1 fh (-1),152
BUF_SIZE 1 fh (-1),152
BUF_SIZE 2 upper (-1),1-s32max
BUF_SIZE 2 upper (-1),1-s32max
DATA_SOURCE 2 upper $1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 fh->fb.len
UNITS 0 ofs unit_byte
HALF_LOCKED2 &dentry->d_lockref.lock

fs/overlayfs/namei.c ovl_fix_origin() -> ovl_set_origin_fh()

Type Parameter Key Value
PARAM_VALUE 0 ofs 4096-ptr_max
PARAM_VALUE 0 ofs->layers 4096-ptr_max
PARAM_VALUE 1 fh 0,4096-ptr_max
PARAM_VALUE 2 upper 4096-ptr_max
PARAM_VALUE 2 upper->d_inode->i_sb->s_cop->inode_info_offs 1632,1808,2632,2648
BUF_SIZE 1 fh (-1),152
BUF_SIZE 1 fh (-1),152
DATA_SOURCE 0 ofs $0
DATA_SOURCE 1 fh r ovl_get_origin_fh
DATA_SOURCE 2 upper $3