External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-01-13 08:05:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

qemu: kill some dead stores

Browse Source 
Spotted by clang.

* src/qemu/qemu_monitor.c (qemuMonitorClose): Kill dead store.
* src/qemu/qemu_driver.c (qemudDomainSaveImageStartVM): Likewise.
This commit is contained in:
Eric Blake 2010-07-30 11:33:26 -06:00
parent c52b90ed6c
commit 68e4be71be
2 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/qemu/qemu_driver.c
View File

@ -6535,7 +6535,6 @@ qemudDomainSaveImageStartVM(virConnectPtr conn,
wait_ret = qemudDomainSaveImageClose(fd, read_pid, &status); wait_ret = qemudDomainSaveImageClose(fd, read_pid, &status);
fd = -1; fd = -1;
if (read_pid != -1) { if (read_pid != -1) {
read_pid = -1;
if (wait_ret == -1) { if (wait_ret == -1) {
virReportSystemError(errno, virReportSystemError(errno,
_("failed to wait for process reading '%s'"), _("failed to wait for process reading '%s'"),

4
src/qemu/qemu_monitor.c
View File

@ -685,8 +685,6 @@ cleanup:
void qemuMonitorClose(qemuMonitorPtr mon) void qemuMonitorClose(qemuMonitorPtr mon)
{ {
int refs;
if (!mon) if (!mon)
return; return;
@ -706,7 +704,7 @@ void qemuMonitorClose(qemuMonitorPtr mon)
mon->closed = 1; mon->closed = 1;
} }
if ((refs = qemuMonitorUnref(mon)) > 0) if (qemuMonitorUnref(mon) > 0)
qemuMonitorUnlock(mon); qemuMonitorUnlock(mon);
} }