3 Commits

Author	SHA1	Message	Date
Eric Blake	29e131dec2	qemu: update qemuCgroupControllerActive signature ... Clang warned about a dead assignment. In the process, I noticed that we are only using the function for a bool value. I audited all other callers in qemu_{migration,cgroup,driver,hotplug), and all were making the call in a bool context. Also, do bounds checking on the argument. * src/qemu/qemu_cgroup.c (qemuSetupCgroup): Delete dead assignment. (qemuCgroupControllerActive): Change return type to bool. * src/qemu/qemu_cgroup.h (qemuCgroupControllerActive): Likewise.	2011-05-04 09:35:47 -06:00
Eric Blake	b4d3434fc2	audit: prepare qemu for listing vm in cgroup audits ... * src/qemu/qemu_cgroup.h (struct qemuCgroupData): New helper type. (qemuSetupDiskPathAllow, qemuSetupChardevCgroup) (qemuTeardownDiskPathDeny): Drop unneeded prototypes. (qemuSetupDiskCgroup, qemuTeardownDiskCgroup): Adjust prototype. * src/qemu/qemu_cgroup.c (qemuSetupDiskPathAllow, qemuSetupChardevCgroup) (qemuTeardownDiskPathDeny): Mark static and use new type. (qemuSetupHostUsbDeviceCgroup): Use new type. (qemuSetupDiskCgroup): Alter signature. (qemuSetupCgroup): Adjust caller. * src/qemu/qemu_hotplug.c (qemuDomainAttachHostUsbDevice) (qemuDomainDetachPciDiskDevice, qemuDomainDetachSCSIDiskDevice): Likewise. * src/qemu/qemu_driver.c (qemudDomainAttachDevice) (qemuDomainUpdateDeviceFlags): Likewise.	2011-02-24 13:31:05 -07:00
Daniel P. Berrange	52271cfc28	Move QEMU cgroup helper code out of the QEMU driver ... The QEMU driver file is far too large. Move all the cgroup helper code out into a separate file. No functional change. * src/qemu/qemu_cgroup.c, src/qemu/qemu_cgroup.h, src/Makefile.am: Add cgroup helper file * src/qemu/qemu_driver.c: Delete cgroup code	2010-12-17 13:48:30 +00:00