Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_ioc32.c amdgpu_kms_compat_ioctl() -> amdgpu_drm_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 filp 0,4-u64max
PARAM_VALUE 1 cmd 0-1074041864,1074041866-1076647975,1076647980-1076647992,1076647994-u32max
DATA_SOURCE 0 filp $0
DATA_SOURCE 1 cmd $1
DATA_SOURCE 2 arg $2
FUZZY_MAX 1 cmd 2148034049
USER_DATA 1 cmd 0-1074030081,1074030083-1074041864,1074041866-1076647975
USER_DATA 2 arg 0-u32max

fs/debugfs/file.c full_proxy_unlocked_ioctl() -> (struct file_operations)->unlocked_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 filp 4096-ptr_max
PARAM_VALUE 0 filp->f_path.dentry 4096-ptr_max
DATA_SOURCE 0 filp $0
DATA_SOURCE 1 cmd $1
DATA_SOURCE 2 arg $2
USER_DATA 1 cmd 0-u32max
USER_DATA 2 arg 0-u64max

drivers/media/v4l2-core/v4l2-compat-ioctl32.c v4l2_compat_ioctl32() -> (struct file_operations)->unlocked_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 filp 4096-ptr_max
PARAM_VALUE 0 filp->f_op 4096-ptr_max
PARAM_VALUE 0 filp->f_op->unlocked_ioctl 1-u64max
PARAM_VALUE 1 cmd 0-1074041864,1074041866-1076647975,1076647980-1076647992,1076647994-u32max
DATA_SOURCE 0 filp $0
DATA_SOURCE 1 cmd $1
FUZZY_MAX 1 cmd 2148034049
CONTAINER 0 -80-80+0 $(-1)
USER_DATA 1 cmd 0-1074030081,1074030083-1074041864,1074041866-1076647975

fs/ioctl.c compat_ptr_ioctl() -> (struct file_operations)->unlocked_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 filp 4096-ptr_max
PARAM_VALUE 0 filp->f_op 4096-ptr_max
PARAM_VALUE 0 filp->f_op->unlocked_ioctl 1-u64max
PARAM_VALUE 1 cmd 0-1074041864,1074041866-1076647975,1076647980-1076647992,1076647994-u32max
DATA_SOURCE 0 filp $0
DATA_SOURCE 1 cmd $1
FUZZY_MAX 1 cmd 2148034049
CONTAINER 0 -80-80+0 $(-1)
USER_DATA 1 cmd 0-1074030081,1074030083-1074041864,1074041866-1076647975

fs/ioctl.c vfs_ioctl() -> (struct file_operations)->unlocked_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 filp 4096-ptr_max
PARAM_VALUE 0 filp->f_op 4096-ptr_max
PARAM_VALUE 0 filp->f_op->unlocked_ioctl 1-u64max
DATA_SOURCE 0 filp $0
DATA_SOURCE 1 cmd $1
DATA_SOURCE 2 arg $2
CONTAINER 0 -80-80+0 $(-1)
USER_DATA 1 cmd 0-u32max
USER_DATA 2 arg 0-u64max

fs/ecryptfs/file.c ecryptfs_unlocked_ioctl() -> (struct file_operations)->unlocked_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 filp 4096-ptr_max
PARAM_VALUE 0 filp->f_op 4096-ptr_max
PARAM_VALUE 0 filp->f_op->unlocked_ioctl 1-u64max
PARAM_VALUE 1 cmd 1074292226,1074296322,2148034049,2148038145,3222820985
DATA_SOURCE 0 filp r ecryptfs_file_to_lower
DATA_SOURCE 1 cmd $1
DATA_SOURCE 2 arg $2
CONTAINER 0 -80-80+0 $(-1)
USER_DATA 1 cmd 1074292226,1074296322,2148034049,2148038145,3222820985
USER_DATA 2 arg 0-u64max