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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:

drivers/net/ppp/ppp_synctty.c ppp_sync_process() -> ppp_sync_push()

Type Parameter Key Value
PARAM_VALUE 0 ap 4096-ptr_max
PARAM_VALUE 0 ap->rqueue.lock.rlock.dep_map->name 0-255
CAPPED_DATA 0 &ap->rqueue 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh

drivers/net/ppp/ppp_synctty.c ppp_sync_send() -> ppp_sync_push()

Type Parameter Key Value
BUF_SIZE 0 ap 144,512,4648
BUF_SIZE 0 ap 144,512,4648
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ap unit_byte
HALF_LOCKED2 &pch->downl
HALF_LOCKED2 &pchb->downl
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct channel)->downl

drivers/net/ppp/ppp_synctty.c ppp_sync_send() -> ppp_sync_push()

Type Parameter Key Value
PARAM_VALUE 0 ap 4096-ptr_max
BUF_SIZE 0 ap 144,512,4648
BUF_SIZE 0 ap 144,512,4648
BUF_SIZE 0 ap->tpkt (-1)-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 ap->tpkt->csum_offset 0-u16max
HOST_DATA 0 ap->tpkt->data_len 0-u32max[c]
HOST_DATA 0 ap->tpkt->len 0-u32max[c]
HOST_DATA 0 ap->tpkt->tstamp 500000002-4294967299794967295[c]
HOST_DATA 0 ap->tpkt->users.refs.counter s32min-0,2-s32max
NO_OVERFLOW_SIMPLE 0 ap->tpkt->data_len
NO_OVERFLOW_SIMPLE 0 ap->tpkt->end
NO_OVERFLOW_SIMPLE 0 ap->tpkt->len
NO_OVERFLOW_SIMPLE 0 ap->tpkt->tail
NO_OVERFLOW_SIMPLE 0 ap->tpkt->truesize
UNITS 0 ap unit_byte
USER_PTR 0 ap->tpkt->data
HALF_LOCKED2 &pch->downl
HALF_LOCKED2 &pchb->downl
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct channel)->downl