kfifo_len(9)

kfifo_len9

Returns the number of used elements in the fifo

Usage

kfifo_len(fifo);

Arguments

fifo

address of the fifo to be used

Releases

6 releases since Debian 4.0 (Etch); the text changed 5 times.

  1. 4.0
  2. 5.0
  3. 6.0
  4. 7
  5. 8
  6. 9

From linux-manual-4.9 4.9.228-1 in Debian 9 (Stretch). Parsed by carta from the page's man source.