mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fixes a crash when a virtio-serial port is added without a name to it.

Browse Source 
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJUXFFdAAoJEB6aO1+FQIO2ztkQAIIJZS56qWJG+m6ULRMzzqNr
 uS1BE1kNuJydPHdAPwR/MKkBG91YZqwU3qoX+Tv5ZrIRbSmeUHE2afULUKJL80e1
 Lk5mGDlk9wrMbUSX+43G/nj8mqmzTzTHh873iLnTZa1g5yjFyzNqQ0wnFjs/G17N
 bFVcqvclxKHYs6iMOaXLdxNJZeAdls7A6Xze4jbHRdZhFhHiEWV8gt3Muox01g0I
 OiHqeaTaT74RAlvXINQFZqyJ53LHVVpKvQ5oOUL8KrC4m6x5IDxkQ24Gnv/SOrBq
 JDbuIv/mvFwd8XPHznI3xl55SIQGSs3fycUsiZEpc21FWytm6bs5PJNProX8aPZt
 YUPswy0+A6c+aaN9HRUVigGjefdduGMRcLsxSASRJUbHHzHAZlQGl4vt2KxWb6i9
 +pM/KMTT+3j2dnH50+wyg//8IVsq3kNQblfSarIGLbHxdcT650QyK6KriXVvjMgp
 rO7MOw/tT8nl+bTr/iOTkiKj7RBE6/lLzMb6Gn5BUBqUdaamyVqTZUInighNuYpK
 0pDZpm6fKp/xOvNRYio1dWG8/ZWY+xuq7knV0sXaJrr7A38HRVV1FaUNbHeqQvNt
 6NSTYtnnWW4sbZPR3A06vPAoI1SM9jZMXgdAc0aMNe0QoJDPxuoGIzeC8z1EHXMl
 mTOwam/FjlPQ/DrX5APZ
 =x635
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/amit/tags/vser-2.2.0-queue-2' into staging

Fixes a crash when a virtio-serial port is added without a name to it.

# gpg: Signature made Fri 07 Nov 2014 04:58:05 GMT using RSA key ID 854083B6
# gpg: Good signature from "Amit Shah <amit@amitshah.net>"
# gpg:                 aka "Amit Shah <amit@kernel.org>"
# gpg:                 aka "Amit Shah <amitshah@gmx.net>"

* remotes/amit/tags/vser-2.2.0-queue-2:
  virtio-serial: avoid crash when port has no name

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2014-11-10 11:58:39 +00:00
commit 7b4b7c5fc7
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
hw/char/virtio-serial-bus.c
View File

@ -871,7 +871,7 @@ static void virtser_port_device_realize(DeviceState *dev, Error **errp)
return;
}
if (find_port_by_name(port->name)) {
if (port->name != NULL && find_port_by_name(port->name)) {
error_setg(errp, "virtio-serial-bus: A port already exists by name %s",
port->name);
return;