diff options
| -rw-r--r-- | linux-user/syscall.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index ee82a2da4e..1f07621ffe 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -8823,8 +8823,17 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, #endif #if defined(TARGET_NR_eventfd2) case TARGET_NR_eventfd2: - ret = get_errno(eventfd(arg1, arg2)); + { + int host_flags = arg2 & (~(TARGET_O_NONBLOCK | TARGET_O_CLOEXEC)); + if (arg2 & TARGET_O_NONBLOCK) { + host_flags |= O_NONBLOCK; + } + if (arg2 & TARGET_O_CLOEXEC) { + host_flags |= O_CLOEXEC; + } + ret = get_errno(eventfd(arg1, host_flags)); break; + } #endif #endif /* CONFIG_EVENTFD */ #if defined(CONFIG_FALLOCATE) && defined(TARGET_NR_fallocate) |