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| author | Peter Maydell <peter.maydell@linaro.org> | 2017-07-09 18:54:22 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2017-07-15 14:28:25 +0200 |
| commit | 12dccfe4f57ead8166567ec8a60d2ce91e266f04 (patch) | |
| tree | 8b6d6ca19237f9d1e1217e4f15a8200257a2b68a /slirp/socket.c | |
| parent | e88718fc0b0399147327adfb369793407482a895 (diff) | |
| download | qemu-12dccfe4f57ead8166567ec8a60d2ce91e266f04.zip qemu-12dccfe4f57ead8166567ec8a60d2ce91e266f04.tar.gz qemu-12dccfe4f57ead8166567ec8a60d2ce91e266f04.tar.bz2 | |
slirp: fork_exec(): Don't close() a negative number in fork_exec()
In a fork_exec() error path we try to closesocket(s) when s might
be a negative number because the thing that failed was the
qemu_socket() call. Add a guard so we don't do this.
(Spotted by Coverity: CID 1005727 issue 1 of 2.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Diffstat (limited to 'slirp/socket.c')
0 files changed, 0 insertions, 0 deletions