diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/kfifo.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h index 86ad50a900c..7ad6d32dd67 100644 --- a/include/linux/kfifo.h +++ b/include/linux/kfifo.h @@ -113,6 +113,9 @@ extern unsigned int kfifo_in(struct kfifo *fifo, const void *from, unsigned int len); extern __must_check unsigned int kfifo_out(struct kfifo *fifo, void *to, unsigned int len); +extern __must_check unsigned int kfifo_out_peek(struct kfifo *fifo, + void *to, unsigned int len, unsigned offset); + /** * kfifo_reset - removes the entire FIFO contents |