X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=lib%2Fhweight.h;h=68861ddd9dc6e5cf808e09e38a6ee1248f1b51c6;hb=5ffbb6258baaadff19496403c89d0bf7ccf0bf79;hp=1965eaa641186a2995063d50db48bf63581161eb;hpb=51aa2da8cf422a06ddfa1ce673f3bfc03f96b86e;p=fio.git

diff --git a/lib/hweight.h b/lib/hweight.h
index 1965eaa6..68861ddd 100644
--- a/lib/hweight.h
+++ b/lib/hweight.h
@@ -5,5 +5,6 @@
 
 unsigned int hweight8(uint8_t w);
 unsigned int hweight32(uint32_t w);
+unsigned int hweight64(uint64_t w);
 
 #endif