From fd8caa5462e64f37cb9eebd75ffca1737dde447d Mon Sep 17 00:00:00 2001 From: Aleksandr Nogikh Date: Thu, 23 Sep 2021 16:15:41 +0000 Subject: all: replace collide mode by `async` call property Replace the currently existing straightforward approach to race triggering (that was almost entirely implemented inside syz-executor) with a more flexible one. The `async` call property instructs syz-executor not to block until the call has completed execution and proceed immediately to the next call. The decision on what calls to mark with `async` is made by syz-fuzzer. Ultimately this should let us implement more intelligent race provoking strategies as well as make more fine-grained reproducers. --- prog/decodeexec.go | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'prog/decodeexec.go') diff --git a/prog/decodeexec.go b/prog/decodeexec.go index de62879f7..db89aa82e 100644 --- a/prog/decodeexec.go +++ b/prog/decodeexec.go @@ -145,6 +145,10 @@ func (dec *execDecoder) readCallProps(props *CallProps) { switch kind := value.Kind(); kind { case reflect.Int: value.SetInt(int64(arg)) + case reflect.Bool: + if arg == 1 { + value.SetBool(true) + } default: panic("Unsupported (yet) kind: " + kind.String()) } -- cgit mrf-deployment