lfsr: add lfsr_reset()

[fio.git] / lib / lfsr.h

diff --git a/lib/lfsr.h b/lib/lfsr.h
index 898646e27b4207cbec289a675aa669d9a660d626..45d7028c49731f4f647d8977c26348a97f812b48 100644 (file)
--- a/lib/lfsr.h
+++ b/lib/lfsr.h
@@ -20,5 +20,6 @@ struct fio_lfsr {
 
 int lfsr_next(struct fio_lfsr *fl, uint64_t *off, uint64_t);
 int lfsr_init(struct fio_lfsr *fl, uint64_t size, unsigned long seed);
+void lfsr_reset(struct fio_lfsr *fl, unsigned long seed);
 
 #endif