Re: [libvirt] [PATCH 0/7] Restore code to allow unpriv_sgio for hostdev SCSI generic

https://bugzilla.redhat.com/show_bug.cgi?id=1072736 This series of patches unreverts the functionality from commit id 'ce346623' which reverted the original functionality. Since pure revert caused too many conflicts and because the code has undergone a few changes since the prior reversion, I had to restore the code by rote method. The reversion includes some refactorings to make the final check much easier to handle. Of note patch 3 covers much of what was adjusted in the reverted patch 'qemuCheckSharedDevice'. Patch 4 expands the driver lock to cover the same space as the similar disk code - I can take the other as well and shorten the time the disk code has the lock. Keeping them similar is mostly a sanity thing. John Ferlan (7): qemu: Introduce qemuIsSharedHostdev qemu: Introduce qemuGetHostdevPath qemu: Refactor qemuCheckSharedDisk to create virCheckUnprivSGIO qemu: Refactor qemuAddSharedHostdev and qemuRemoveSharedHostdev qemu: Extract qemuGetHostdevPath from qemuGetSharedHostdevKey qemu: Add ability to set sgio values for hostdev qemu: Add check for unpriv sgio for SCSI generic host device src/qemu/qemu_conf.c | 205 ++++++++++++++++++++++++++++++++++----------------- 1 file changed, 138 insertions(+), 67 deletions(-)