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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2013-03-27 10:10:45 +0100 |
|---|---|---|
| committer | Luiz Capitulino <lcapitulino@redhat.com> | 2013-04-02 11:47:37 -0400 |
| commit | 1a751ebfbb2d7a696b889d8208cb5ffc83c090b1 (patch) | |
| tree | e277914b66d699190851f7c3284b58629ea6373d /util | |
| parent | fc13fa00eaff6797c67abc9b0f748b346f238986 (diff) | |
| download | qemu-1a751ebfbb2d7a696b889d8208cb5ffc83c090b1.tar.gz qemu-1a751ebfbb2d7a696b889d8208cb5ffc83c090b1.tar.bz2 qemu-1a751ebfbb2d7a696b889d8208cb5ffc83c090b1.zip | |
qemu-socket: set passed fd non-blocking in socket_connect()
socket_connect() sets non-blocking on TCP or UNIX domain sockets if a
callback function is passed. Do the same for file descriptor passing,
otherwise we could unexpectedly be using a blocking file descriptor.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Diffstat (limited to 'util')
| -rw-r--r-- | util/qemu-sockets.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c index b632a740ab..94581aa236 100644 --- a/util/qemu-sockets.c +++ b/util/qemu-sockets.c @@ -910,6 +910,7 @@ int socket_connect(SocketAddress *addr, Error **errp, case SOCKET_ADDRESS_KIND_FD: fd = monitor_get_fd(cur_mon, addr->fd->str, errp); if (callback) { + qemu_set_nonblock(fd); callback(fd, opaque); } break; |