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stream: retry write on EPROTOTYPE on OS X #482

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stream: retry write on EPROTOTYPE on OS X #482

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20 changes: 20 additions & 0 deletions src/unix/stream.c
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Expand Up @@ -809,7 +809,17 @@ static void uv__write(uv_stream_t* stream) {
do {
n = sendmsg(uv__stream_fd(stream), &msg, 0);
}
#if defined(__APPLE__)
/*
* Due to a possible kernel bug at least in OS X 10.10 "Yosemite",
* EPROTOTYPE can be returned while trying to write to a socket that is
* shutting down. If we retry the write, we should get the expected EPIPE
* instead.
*/
while (n == -1 && (errno == EINTR || errno == EPROTOTYPE));
#else
while (n == -1 && errno == EINTR);
#endif
} else {
do {
if (iovcnt == 1) {
Expand All @@ -818,7 +828,17 @@ static void uv__write(uv_stream_t* stream) {
n = writev(uv__stream_fd(stream), iov, iovcnt);
}
}
#if defined(__APPLE__)
/*
* Due to a possible kernel bug at least in OS X 10.10 "Yosemite",
* EPROTOTYPE can be returned while trying to write to a socket that is
* shutting down. If we retry the write, we should get the expected EPIPE
* instead.
*/
while (n == -1 && (errno == EINTR || errno == EPROTOTYPE));
#else
while (n == -1 && errno == EINTR);
#endif
}

if (n < 0) {
Expand Down