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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/overlayfs/inode.c ovl_fiemap() -> (struct inode_operations)->fiemap()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_op 4096-ptr_max
PARAM_VALUE 0 inode->i_op->fiemap 4096-ptr_max
PARAM_VALUE 1 fei->fi_extents_max 0-76695844
DATA_SOURCE 0 inode r ovl_inode_realdata
DATA_SOURCE 1 fei $1
DATA_SOURCE 2 start $2
DATA_SOURCE 3 len $3
CONTAINER 0 -128-32+0 $(-1)
USER_DATA 1 fei->fi_extents_max 0-76695844
USER_DATA 1 fei->fi_flags 0-u32max
USER_DATA 2 start 0-u64max
USER_DATA 3 len 0-u64max
NO_OVERFLOW_SIMPLE 1 fei->fi_extents_max

fs/ioctl.c ioctl_fiemap() -> (struct inode_operations)->fiemap()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_op 4096-ptr_max
PARAM_VALUE 0 inode->i_op->fiemap 4096-ptr_max
PARAM_VALUE 1 fei 8123806398684192768
PARAM_VALUE 1 fei->fi_extents_mapped 0
PARAM_VALUE 1 fei->fi_extents_max 0-76695844
CONTAINER 0 -128-32+0 $(-1)
USER_DATA 1 fei->fi_extents_max 0-76695844
USER_DATA 1 fei->fi_flags 0-u32max
USER_DATA 2 start 0-u64max
USER_DATA 3 len 0-u64max
NO_OVERFLOW_SIMPLE 1 fei->fi_extents_max