diff --git a/man2/getrandom.2 b/man2/getrandom.2 index c6be50dd9..59ebbe00d 100644 --- a/man2/getrandom.2 +++ b/man2/getrandom.2 @@ -85,9 +85,11 @@ The .I /dev/random pool is limited based on the entropy that can be obtained from environmental noise. -If fewer random bytes are available than are requested in +If the number of available bytes in +.I /dev/random +is less than requested in .IR buflen , -the available random bytes will be copied and the call returns. +the call returns just the available random bytes. If no random byte is available, the response will depend on the presence of .B GRND_NONBLOCK