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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

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

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->f_path.dentry 4096-ptr_max
DATA_SOURCE 0 file $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 file 4096-ptr_max
PARAM_VALUE 0 file->f_op 4096-ptr_max
PARAM_VALUE 0 file->f_op->unlocked_ioctl 1-u64max
PARAM_VALUE 1 cmd 0-1074041864,1074041866-1076647975,1076647980-1076647992,1076647994-u32max
DATA_SOURCE 0 file $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 file 4096-ptr_max
PARAM_VALUE 0 file->f_op 4096-ptr_max
PARAM_VALUE 0 file->f_op->unlocked_ioctl 1-u64max
PARAM_VALUE 1 cmd 0-1074041864,1074041866-1076647975,1076647980-1076647992,1076647994-u32max
DATA_SOURCE 0 file $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 file 4096-ptr_max
PARAM_VALUE 0 file->f_op 4096-ptr_max
PARAM_VALUE 0 file->f_op->unlocked_ioctl 1-u64max
DATA_SOURCE 0 file $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 file 4096-ptr_max
PARAM_VALUE 0 file->f_op 4096-ptr_max
PARAM_VALUE 0 file->f_op->unlocked_ioctl 1-u64max
PARAM_VALUE 1 cmd 1074292226,1074296322,2148034049,2148038145,3222820985
DATA_SOURCE 0 file 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

fs/ioctl.c __do_compat_sys_ioctl() -> (struct file_operations)->compat_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 file 0,4-u64max
PARAM_VALUE 1 cmd 0-1074030081,1074030083-1074041864,1074041866-1076647975,1076647980-1076647992,1076647994-2147771904,2147771906-u32max
DATA_SOURCE 1 cmd $1 [m]
DATA_SOURCE 2 arg $2
FUZZY_MAX 1 cmd 2148034049
USER_DATA 1 cmd 0-1074030081,1074030083-1074041864,1074041866-1076647975,107664
USER_DATA 2 arg 0-u32max

fs/ioctl.c __do_compat_sys_ioctl() -> (struct file_operations)->compat_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 file 0,4-u64max
PARAM_VALUE 1 cmd 0-1074030081,1074030083-1074041864,1074041866-1076647975,1076647980-1076647992,1076647994-2147771904,2147771906-u32max
DATA_SOURCE 1 cmd $1 [m]
DATA_SOURCE 2 arg $2
FUZZY_MAX 1 cmd 2148034049
USER_DATA 1 cmd 0-1074030081,1074030083-1074041864,1074041866-1076647975,107664
USER_DATA 2 arg 0-u32max

fs/ecryptfs/file.c ecryptfs_compat_ioctl() -> (struct file_operations)->compat_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->f_op 4096-ptr_max
PARAM_VALUE 0 file->f_op->compat_ioctl 1-u64max
PARAM_VALUE 1 cmd 1074030082,1074034178,2147771905,2147776001,3222820985
DATA_SOURCE 0 file r ecryptfs_file_to_lower
DATA_SOURCE 1 cmd $1
DATA_SOURCE 2 arg $2
CONTAINER 0 -88-80+0 $(-1)
USER_DATA 1 cmd 1074034178
USER_DATA 2 arg 0-u32max