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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/tty/tty_io.c redirected_tty_write() -> file_tty_write()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 1 iocb 4096-ptr_max
BUF_SIZE 1 iocb (-1),48
BUF_SIZE 1 iocb (-1),48
DATA_SOURCE 1 iocb $0
DATA_SOURCE 2 from $1
NOSPEC 2 from->count
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 iocb->ki_flags 0-s32max[c][u]
USER_DATA 1 iocb->ki_ioprio 0-u16max
USER_DATA 1 iocb->ki_pos s64min-(-2),0-s64max
USER_DATA 2 from->count 0-18446744073709551614
USER_DATA 2 from->iov_offset 0-u64max[c]
HALF_LOCKED2 &pool->lock

drivers/tty/tty_io.c tty_write() -> file_tty_write()

Type Parameter Key Value
PARAM_VALUE 1 iocb 4096-ptr_max
BUF_SIZE 1 iocb (-1),48
BUF_SIZE 1 iocb (-1),48
DATA_SOURCE 1 iocb $0
DATA_SOURCE 2 from $1
NOSPEC 2 from->count
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 iocb->ki_flags 0-s32max[c][u]
USER_DATA 1 iocb->ki_ioprio 0-u16max
USER_DATA 1 iocb->ki_pos s64min-(-2),0-s64max
USER_DATA 2 from->count 0-18446744073709551614
USER_DATA 2 from->iov_offset 0-u64max[c]
HALF_LOCKED2 &pool->lock