diff options
Diffstat (limited to 'src/async.c')
| -rw-r--r-- | src/async.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/async.c b/src/async.c index a443cfe..c1c4802 100644 --- a/src/async.c +++ b/src/async.c @@ -102,20 +102,16 @@ void fastd_async_handle(void) { .msg_iovlen = 1, }; - while (recvmsg(ctx.async_rfd, &msg, MSG_PEEK) < 0) { - if (errno != EINTR) - exit_errno("fastd_async_handle: recvmsg"); - } + if (recvmsg(ctx.async_rfd, &msg, MSG_PEEK) < 0) + exit_errno("fastd_async_handle: recvmsg"); uint8_t buf[header.len] __attribute__((aligned(8))); vec[1].iov_base = buf; vec[1].iov_len = sizeof(buf); msg.msg_iovlen = 2; - while (recvmsg(ctx.async_rfd, &msg, 0) < 0) { - if (errno != EINTR) - exit_errno("fastd_async_handle: recvmsg"); - } + if (recvmsg(ctx.async_rfd, &msg, 0) < 0) + exit_errno("fastd_async_handle: recvmsg"); switch (header.type) { case ASYNC_TYPE_RESOLVE_RETURN: |