diff options
author | Gerd Hoffmann <kraxel@redhat.com> | 2009-06-16 14:19:48 +0200 |
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committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-06-16 15:18:36 -0500 |
commit | 198a0039c5fca224a77e9761e2350dd9cc102ad0 (patch) | |
tree | d7ec043e791602bd3a065db190bf127f8ecfe8be /sh4-dis.c | |
parent | 11a1feb6552e3a4709e454faea5e3be5ca8d9e6a (diff) |
vnc: rework VncState release workflow.
Split socket closing and releasing of VncState into two steps. First
close the socket and set the variable to -1 to indicate shutdown in
progress. Do the actual release in a few places where we can be sure it
doesn't cause trouble in form of use-after-free. Add some checks for a
valid socket handle to make sure we don't try to use the closed socket.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'sh4-dis.c')
0 files changed, 0 insertions, 0 deletions