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fuzz: wrap kill()

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This commit is contained in:
Matt Johnston
2021-01-29 21:47:56 +08:00
parent 49177312fb
commit e8640bdca3
4 changed files with 19 additions and 0 deletions
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12
fuzz/fuzz-wrapfd.c
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@@ -258,3 +258,15 @@ int wrapfd_select(int nfds, fd_set *readfds, fd_set *writefds,
return ret;
}
int fuzz_kill(pid_t pid, int sig) {
if (fuzz.fuzzing) {
TRACE(("fuzz_kill ignoring pid %d signal %d", (pid), sig))
if (sig >= 0) {
return 0;
} else {
errno = EINVAL;
return -1;
}
}
return kill(pid, sig);
}