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0e1a1a8c47
Add umask to _virCommand, allow user to set umask to command. Set umask(002) to qemu process to overwrite the default umask of 022 set by many distros, so that unix sockets created for virtio-serial has expected permissions. Fix problem reported here: https://sourceware.org/bugzilla/show_bug.cgi?id=13078#c11 https://bugzilla.novell.com/show_bug.cgi?id=888166 To use virtio-serial device, unix socket created for chardev with default umask(022) has insufficient permissions. e.g.: -device virtio-serial \ -chardev socket,path=/tmp/foo,server,nowait,id=foo \ -device virtserialport,chardev=foo,name=org.fedoraproject.port.0 srwxr-xr-x 1 qemu qemu 0 21. Jul 14:19 /tmp/somefile.sock Other users in the same group (like real user, test engines, etc) cannot write to this socket. Signed-off-by: Chunyan Liu <cyliu@suse.com> Signed-off-by: Eric Blake <eblake@redhat.com> |
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.. | ||
libvirtd_qemu.aug | ||
MIGRATION.txt | ||
qemu_agent.c | ||
qemu_agent.h | ||
qemu_capabilities.c | ||
qemu_capabilities.h | ||
qemu_cgroup.c | ||
qemu_cgroup.h | ||
qemu_command.c | ||
qemu_command.h | ||
qemu_conf.c | ||
qemu_conf.h | ||
qemu_domain.c | ||
qemu_domain.h | ||
qemu_driver.c | ||
qemu_driver.h | ||
qemu_hostdev.c | ||
qemu_hostdev.h | ||
qemu_hotplug.c | ||
qemu_hotplug.h | ||
qemu_hotplugpriv.h | ||
qemu_migration.c | ||
qemu_migration.h | ||
qemu_monitor_json.c | ||
qemu_monitor_json.h | ||
qemu_monitor_text.c | ||
qemu_monitor_text.h | ||
qemu_monitor.c | ||
qemu_monitor.h | ||
qemu_process.c | ||
qemu_process.h | ||
qemu_processpriv.h | ||
qemu.conf | ||
test_libvirtd_qemu.aug.in | ||
THREADS.txt |