Re: [libvirt] [PATCH 10/14] qemu: Track PR daemons PIDs in status XML

We need to keep track of spawned processes so that we can kill them when qemu process dies. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/qemu/qemu_domain.c | 130 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 130 insertions(+) diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index 97996b053..4079165f9 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -131,6 +131,10 @@ static virClassPtr qemuDomainSaveCookieClass; static void qemuDomainLogContextDispose(void *obj); static void qemuDomainSaveCookieDispose(void *obj); +static void +qemuDomainDiskPRObjectHashFree(void *payload, + const void *name); + static int qemuDomainOnceInit(void) { @@ -1954,6 +1958,46 @@ qemuDomainObjPrivateXMLFormatAllowReboot(virBufferPtr buf, } +static int +qemuDomainObjPrivateXMLFormatOnePR(void *payload, + const void *name, + void *data) +{ + qemuDomainDiskPRObjectPtr prObj = payload; + virBufferPtr buf = data; + + virBufferAddLit(buf, "<manager>\n"); + virBufferAdjustIndent(buf, 2); + virBufferAsprintf(buf, "<alias>%s</alias>\n", (const char *) name); + virBufferAsprintf(buf, "<managed>%s</managed>\n", + virTristateBoolTypeToString(virTristateBoolFromBool(prObj->managed))); + virBufferEscapeString(buf, "<path>%s</path>\n", prObj->path); + virBufferAsprintf(buf, "<pid>%lld</pid>\n", (long long) prObj->pid);