diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2018-06-29 11:45:59 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2018-06-29 11:45:59 +0200 |
| commit | 346edcb763a5aa4b82dd5ec59e214a801897c586 (patch) | |
| tree | 7472b213ebe4950a63af9379a75712e026c5b51f /executor/common_linux.h | |
| parent | 5adb8b743748862138016b833427f54fc9555943 (diff) | |
executor: fix pid check after fork
Diffstat (limited to 'executor/common_linux.h')
| -rw-r--r-- | executor/common_linux.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/executor/common_linux.h b/executor/common_linux.h index 18acaaa7e..b99c5f9c9 100644 --- a/executor/common_linux.h +++ b/executor/common_linux.h @@ -1218,7 +1218,7 @@ static int do_sandbox_none(void) debug("unshare(CLONE_NEWPID): %d\n", errno); } int pid = fork(); - if (pid <= 0) + if (pid != 0) return wait_for_loop(pid); #if defined(SYZ_EXECUTOR) || defined(SYZ_ENABLE_CGROUPS) @@ -1246,7 +1246,7 @@ static int do_sandbox_setuid(void) if (unshare(CLONE_NEWPID)) fail("unshare(CLONE_NEWPID)"); int pid = fork(); - if (pid <= 0) + if (pid != 0) return wait_for_loop(pid); #if defined(SYZ_EXECUTOR) || defined(SYZ_ENABLE_CGROUPS) |