[libvirt] [PATCH 14/19] qemuBuildShmemCommandLine: add chardev variable
That way devstr will only be used for the device string.
Signed-off-by: Ján Tomko <jtomko(a)redhat.com>
---
src/qemu/qemu_command.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index cc589a70b2..6557643dbe 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -9197,6 +9197,7 @@ qemuBuildShmemCommandLine(virLogManagerPtr logManager,
VIR_AUTOPTR(virJSONValue) memProps = NULL;
VIR_AUTOCLEAN(virBuffer) buf = VIR_BUFFER_INITIALIZER;
char *devstr = NULL;
+ VIR_AUTOFREE(char *) chardev = NULL;
int rc;
unsigned int cdevflags = QEMU_BUILD_CHARDEV_TCP_NOWAIT |
QEMU_BUILD_CHARDEV_UNIX_FD_PASS;
@@ -9267,16 +9268,15 @@ qemuBuildShmemCommandLine(virLogManagerPtr logManager,
VIR_FREE(devstr);
if (shmem->server.enabled) {
- devstr = qemuBuildChrChardevStr(logManager, secManager,
+ chardev = qemuBuildChrChardevStr(logManager, secManager,
cmd, cfg, def,
&shmem->server.chr,
shmem->info.alias, qemuCaps,
cdevflags);
- if (!devstr)
+ if (!chardev)
return -1;
- virCommandAddArgList(cmd, "-chardev", devstr, NULL);
- VIR_FREE(devstr);
+ virCommandAddArgList(cmd, "-chardev", chardev, NULL);
}
return 0;
--
2.19.2