Added more AFL_NO_FORKSRV docu, changelog

afl-cmin

@@ -122,6 +122,7 @@ function usage() {
 "AFL_FORKSRV_INIT_TMOUT: time the fuzzer waits for the forkserver to come up\n" \
 "AFL_KEEP_TRACES: leave the temporary <out_dir>/.traces directory\n" \
 "AFL_KILL_SIGNAL: Signal delivered to child processes on timeout (default: SIGKILL)\n" \
+"AFL_NO_FORKSRV: run target via execve instead of using the forkserver\n" \
 "AFL_PATH: path for the afl-showmap binary if not found anywhere in PATH\n" \
 "AFL_PRINT_FILENAMES: If set, the filename currently processed will be " \
       "printed to stdout\n" \

afl-cmin.bash

@@ -135,6 +135,7 @@ For additional tips, please consult README.md.
 
 Environment variables used:
 AFL_KEEP_TRACES: leave the temporary <out_dir>\.traces directory
+AFL_NO_FORKSRV: run target via execve instead of using the forkserver
 AFL_PATH: last resort location to find the afl-showmap binary
 AFL_SKIP_BIN_CHECK: skip check for target binary
 _EOF_

docs/Changelog.md

@@ -36,6 +36,8 @@ sending a mail to <afl-users+subscribe@googlegroups.com>.
     - fix timeout handling
     - add forkserver support for better performance
   - ensure afl-compiler-rt is built for gcc_module
+  - added `AFL_NO_FORKSRV` env variable support to
+    afl-cmin, afl-tmin, and afl-showmap, by @jhertz
 
 ### Version ++3.13c (release)
   - Note: plot_data switched to relative time from unix time in 3.10