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| author | Daniel P. Berrange | 2017-12-22 12:08:49 +0100 |
|---|---|---|
| committer | Daniel P. Berrangé | 2018-03-13 19:06:06 +0100 |
| commit | 30bdb3c56ddd911ab2b1629faa4ce6e883b80e2a (patch) | |
| tree | 1d16d017837d0f101626771ca2c1c47180c78cce /linux-user/syscall.c | |
| parent | sockets: move fd_is_socket() into common sockets code (diff) | |
| download | qemu-30bdb3c56ddd911ab2b1629faa4ce6e883b80e2a.tar.gz qemu-30bdb3c56ddd911ab2b1629faa4ce6e883b80e2a.tar.xz qemu-30bdb3c56ddd911ab2b1629faa4ce6e883b80e2a.zip | |
sockets: check that the named file descriptor is a socket
The SocketAddress struct has an "fd" type, which references the name of a
file descriptor passed over the monitor using the "getfd" command. We
currently blindly assume the FD is a socket, which can lead to hard to
diagnose errors later. This adds an explicit check that the FD is actually
a socket to improve the error diagnosis.
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Diffstat (limited to 'linux-user/syscall.c')
0 files changed, 0 insertions, 0 deletions