Re: [libvirt] [PATCH 3/9] util: Refactor virResctrlAllocFormat of virresctrl

From: Bing Niu <bing.niu(a)intel.com&gt; Refactor virResctrlAllocFormat so that it is easy to support other resource allocation technologies. Signed-off-by: Bing Niu <bing.niu(a)intel.com&gt; --- src/util/virresctrl.c | 43 ++++++++++++++++++++++++++++--------------- 1 file changed, 28 insertions(+), 15 deletions(-) diff --git a/src/util/virresctrl.c b/src/util/virresctrl.c index 98e7296..1515de2 100644 --- a/src/util/virresctrl.c +++ b/src/util/virresctrl.c @@ -848,17 +848,13 @@ virResctrlAllocGetID(virResctrlAllocPtr alloc) } -char * -virResctrlAllocFormat(virResctrlAllocPtr alloc) +static int +virResctrlAllocFormatCache(virResctrlAllocPtr alloc, virBufferPtr buf)

{ - virBuffer buf = VIR_BUFFER_INITIALIZER; unsigned int level = 0; unsigned int type = 0; unsigned int cache = 0;

- virBufferCheckError(&buf); + if (virBufferCheckError(buf) < 0) + return -1; + else + return 0;