[openssl/openssl] 04d07f: Workaround egd rand source deficiencies

[Tomáš Mráz]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: 04d07ffbed483660c96d3b197df28ab3b1420637
      https://github.com/openssl/openssl/commit/04d07ffbed483660c96d3b197df28ab3b1420637
  Author: Tomas Mraz <tomas at openssl.org>
  Date:   2022-10-24 (Mon, 24 Oct 2022)

  Changed paths:
    M test/drbgtest.c

  Log Message:
  -----------
  Workaround egd rand source deficiencies

With egd as the rand source the reseed after fork confuses the egd.

Fixes #19396

Reviewed-by: Paul Dale <pauli at openssl.org>
Reviewed-by: Matt Caswell <matt at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19454)

(cherry picked from commit 0b3fec502298f9a16889d2507948a916416e71cf)