Name
kfifo_peek_rec —
gets the size of the next FIFO record data
Synopsis
__must_check unsigned int fsfunckfifo_peek_rec ( | struct kfifo * fifo, |
| unsigned int recsize) ; |
Arguments
fifo
the fifo to be used.
recsize
size of record field
Description
This function returns the size of the next FIFO record in number of bytes