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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/tun.c tun_chr_poll() -> tun_sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 tun 4096-ptr_max
PARAM_VALUE 0 tun->dev 0,4096-ptr_max
PARAM_VALUE 1 tfile 4096-ptr_max
PARAM_VALUE 1 tfile->socket.sk 4096-ptr_max
BUF_SIZE 1 tfile s32min-(-2),1-s32max
BUF_SIZE 1 tfile s32min-(-2),1-s32max
DATA_SOURCE 0 tun r tun_get
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu

drivers/net/tun.c tun_chr_poll() -> tun_sock_writeable()

Type Parameter Key Value
PARAM_VALUE 0 tun 4096-ptr_max
PARAM_VALUE 0 tun->dev 4096-ptr_max
PARAM_VALUE 0 tun->dev->flags 1-u32max
PARAM_VALUE 1 tfile 4096-ptr_max
PARAM_VALUE 1 tfile->socket.sk 4096-ptr_max
BUF_SIZE 1 tfile s32min-(-2),1-s32max
BUF_SIZE 1 tfile s32min-(-2),1-s32max
DATA_SOURCE 0 tun r tun_get
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu