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https://gitlab.uni-freiburg.de/opensourcevdi/spice
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c231417393
dispatch_vdi_port_data, was calling vdi_read_buf_release when no client is connected to free the passed in buf. The only difference between vdi_read_buf_release and directly adding the buffer back to the ring with ring_add, is that vdi_read_buf_release calls read_from_vdi_port after adding the buffer back. But dispatch_vdi_port_data only gets called from read_from_vdi_port itself, thus this would lead to recursing into read_from_vdi_port. read_from_vdi_port is protected against recursion and will immediately return if called recursively. Thus calling vdi_read_buf_release from dispatch_vdi_port_data is pointless, instead simply putting the buffer back in the ring suffices. |
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| client | ||
| common | ||
| python_modules | ||
| server | ||
| tests | ||
| tools | ||
| uncrustify_cfg | ||
| .gitignore | ||
| AUTHORS | ||
| autogen.sh | ||
| ChangeLog | ||
| configure.ac | ||
| COPYING | ||
| GITVERSION | ||
| Makefile.am | ||
| NEWS | ||
| README | ||
| spice1.proto | ||
| spice_codegen.py | ||
| spice-server.pc.in | ||
| spice.proto | ||
Copyright 2009 Red Hat, Inc. and/or its affiliates. This program and libraries is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, see <http://www.gnu.org/licenses/>.